What is the best BJJ technique database?

The best database depends on your goals. For free video volume, Submission Searcher offers 5,627+ techniques. For flowcharts and structured learning, BJJFlowCharts has 675 videos and 100 flowcharts. For premium instruction from world champions, Digitsu has 50+ courses and 50,000+ students. For interactive position mapping, GrappleMap (open-source) and GrappleMap Academy offer knowledge graphs. Consider your budget, learning style, and whether you prefer web or app.

Is there a free BJJ technique database?

Yes. Submission Searcher is the largest free database with 5,627+ video techniques and 600+ categories. BJJ Data (ubershmekel.github.io/bjjdata) is a free open-source collection. GrappleMap is free and open-source on GitHub. Infighting offers 90 essential beginner techniques for free. BJJDatabase.com and BJJ Heroes provide free web-based resources. BJJFlowCharts offers a free Fundamentals course. Most free options require registration or have limited content compared to paid platforms.

How do I choose a BJJ technique database?

Consider your budget (free vs paid), learning style (video vs flowcharts vs written), platform (web vs iOS vs Android), and goals (beginner fundamentals vs competition prep vs conceptual frameworks). Free options like Submission Searcher suit budget-conscious learners. BJJFlowCharts and GrappleMap suit visual learners who prefer structure. Digitsu suits those wanting premium instruction. BJJ Mental Models suits those focused on decision-making frameworks. Try free trials or free tiers before committing.

What is BJJ software?

BJJ software refers to digital tools for Brazilian Jiu-Jitsu. It includes technique databases (video libraries, apps, mapping tools), training journals (BJJ Buddy, Grapplr), gym management systems (Kicksite, Zen Planner), and analytics platforms (Digitsu Stats, Outlier). The term often overlaps with 'technique database' in search queries. This guide focuses on technique databases and learning platforms rather than gym management software.

What is a BJJ technique map?

A BJJ technique map visualizes how techniques and positions connect. Examples include GrappleMap (stick-figure transitions), GrappleFlows (node-based flow charts), BJJFlowCharts (flowcharts with embedded videos), Matnet (iOS mind map), and BJJDex (interactive knowledge map). Mapping helps practitioners see progressions, counters, and relationships between moves. It supports systematic learning rather than random video browsing.

How many BJJ techniques exist?

There is no definitive count. BJJ has thousands of named techniques, plus countless variations. Submission Searcher alone hosts 5,627+ video techniques. The same move often has multiple names (e.g. flower sweep vs pendulum sweep) due to regional and instructor differences. BJJEE notes that the BJJ community has the largest database of technique videos of any martial art but lacks standardized nomenclature to search it effectively.

Do BJJ databases include both gi and no-gi?

It varies. Submission Searcher lets you filter by gi, no-gi, and MMA. Digitsu covers both. GrappleMap Academy offers gi and no-gi options for most techniques. iGrapple focuses exclusively on no-gi (1,000+ techniques). BJJFlowCharts covers both. Always check a platform's content before subscribing.

What is the largest BJJ technique database?

Submission Searcher is the largest free database, with 5,627+ video techniques and 60+ hours of content across 600+ categories. Digitsu offers 1,000+ instructional videos in its paid library. BJJFlowCharts has 675 videos. Exact counts change as platforms update. For free access at scale, Submission Searcher leads.

What is a BJJ library?

A BJJ library is another term for a technique database or instructional collection. It can mean a video library (Submission Searcher, Digitsu), an app with organized content (BJJFlowCharts, iGrapple), or a written resource (BJJ Heroes). The term emphasizes the breadth and organization of content rather than a specific format.

Are there BJJ technique apps?

Yes. BJJFlowCharts (iOS/Android) has 675 videos and 100 flowcharts. BJJ Buddy (iOS/Android) is a free training journal with technique tagging. Matnet (iOS) offers mind maps of 50+ positions. iGrapple (iOS/Android) has 1,000+ no-gi techniques. Grapplr combines technique videos with AI analytics and WHOOP integration. Digitsu has iOS and Android apps. Most major platforms offer mobile access.

BJJ data can mean (1) technique databases and video collections, (2) competition statistics (e.g. Digitsu Stats, submission trends, ELO rankings), or (3) open-source datasets like BJJ Data (ubershmekel.github.io/bjjdata), which offers 25 curated YouTube clips of world champion submissions in JSON format. The term overlaps with 'technique database' in search intent.

How does technique mapping work in BJJ?

Technique mapping shows how positions and moves connect. Flowcharts (BJJFlowCharts, GrappleFlows) display decision trees and progressions. Graph-based tools (GrappleMap, BJJDex) use nodes and edges to show transitions. Mind maps (Matnet) organize positions hierarchically. Mapping helps you see attack chains, counters, and positional relationships. It supports systematic game development.

What is a BJJ technique mapping program?

A BJJ technique mapping program is software that visualizes technique relationships. Examples: GrappleFlows (web, create flow charts), GrappleMap (open-source, position transitions), BJJFlowCharts (app, flowcharts with videos), Matnet (iOS mind map), BJJDex (interactive knowledge map). These programs help practitioners understand how techniques connect and build structured learning paths.

Where can I find complete BJJ techniques?

No single source has 'complete' coverage. Submission Searcher has 5,627+ videos. Infighting covers 90 essential beginner techniques. BJJDatabase.com organizes by position and submission type. Digitsu has 1,000+ premium videos. BJJFlowCharts has 675 videos across 8 courses. Use this directory to compare platforms and find ones that match your level and focus.

What is the difference between a technique database and an instructional?

A technique database is a large, searchable collection (videos, articles, or both) organized by position, submission type, or category. An instructional is typically a single deep-dive product (e.g. a DVD or course) on one topic. Databases offer breadth and quick reference; instructionals offer depth. Many platforms (Digitsu, BJJFlowCharts) combine both: a database structure with instructional-quality content.

How do I track my BJJ technique progress?

Use a training journal app (BJJ Buddy, Grapplr) to log rolls, submissions, and techniques. BJJ Buddy offers technique tagging and video recommendations based on your stats. Grapplr provides Technique IQ and Position IQ analytics. Submission Searcher's free registration includes watch history and progress graphs. Digitsu tracks course completion. Consistent logging helps identify gaps and measure improvement over time.

Submitsu

art by a human

Complete BJJ TechniqueDatabase Guide

Q: What is Outlier database BJJ?

Outlier is an analytics-focused BJJ platform with AI-powered search for techniques, positions, and moves. It offers match analysis (breaking down competition footage), training sequences, and a technique library. Subscribers get access to a Discord community. The platform offers a one-week free trial and had an early adopter rate of $12/month. A coaching platform version is in development.

Compare BJJ technique databases, apps, and mapping tools with evidence-based insights and a comprehensive directory.

This research-backed guide defines what technique databases are, how they differ, and how to choose the right one for your training. Learn from cited sources and explore our directory of 24 platforms.

View Database Directory

Largest collections

BJJ has the largest technique video collections of any martial art

Submission Searcher

Terminology varies

Techniques have multiple names across regions and lineages

BJJEE

Evidence-based learning

Research supports combining video study with mat time for retention

PMC

Growing ecosystem

Technique platforms serve tens of thousands of practitioners worldwide

Digitsu

What Is a BJJ Technique Database

A BJJ technique database is a structured collection of techniques, positions, and instructional content used to study Brazilian Jiu-Jitsu. It can take the form of a video library (like Submission Searcher's 5,627+ videos), an interactive map (like GrappleMap), an app with flowcharts (like BJJFlowCharts), or a written resource (like BJJ Heroes). These tools supplement in-gym training by providing searchable, organized access to technique instruction. Our interactive technique map lets you explore positions and techniques by connection.

Technique databases serve different learning needs. Video libraries offer breadth and quick reference. Mapping tools help visualize how techniques connect. Written analysis provides historical context and conceptual depth. Progress tracking tools turn isolated study into structured skill development.

The BJJ community has built one of the largest collections of technique video content of any martial art. Free platforms like Submission Searcher host thousands of videos. Paid platforms like Digitsu offer structured curricula from world champions. Open-source projects like GrappleMap map position transitions. No single resource covers everything, but together they form a rich ecosystem for studying the art.

Types of Technique Databases

BJJ technique databases come in various formats. From comprehensive video libraries and interactive mapping tools to specialized apps for tracking progress and analyzing techniques, each type offers unique approaches to studying Brazilian Jiu-Jitsu.

Why No Perfect Database Exists

Understanding the fundamental challenges that make creating the ultimate BJJ technique database so difficult.

BJJ's Complexity Defies Simple Cataloguing

Brazilian Jiu-Jitsu has thousands of named techniques, each with variations. A single guard pass can have a dozen entries depending on grip, angle, and counter. Unlike sports with fixed playbooks, BJJ evolves through live training and competition. Documenting everything in one place would require constant updates and a structure flexible enough to capture nuance.

Techniques Connect in Webs, Not Lists

Every BJJ technique links to others through transitions, counters, and follow-ups. A sweep leads to a pass; a pass leads to a submission. Representing these relationships requires graph-like structures (nodes and edges), not flat lists. Platforms like GrappleMap and BJJDex attempt this; each makes trade-offs between depth and usability.

Coverage and Usability Pull in Opposite Directions

More content means more to search and organize. Submission Searcher has thousands of videos; finding the right one depends on filters and categories. Smaller, curated platforms (Infighting, BJJ Atlas) are easier to navigate but cover less. No platform has solved the balance perfectly.

The Art Evolves Faster Than Documentation

New techniques and variations emerge from competition and instructionals. A database built today will be incomplete in a year. Maintenance is costly. Most platforms rely on user submissions, instructor partnerships, or small teams. Keeping pace with BJJ's evolution is a structural challenge.

Visual Learning Requires Production Resources

BJJ cannot be learned from text alone. Research in PMC and Scientific Reports confirms that visual feedback improves motor skill acquisition. Video production, multiple angles, and clear progression mapping require time and money. Free platforms often rely on user-uploaded content with inconsistent quality. Premium platforms invest in production but charge accordingly.

The Naming Problem

BJJ has no universal nomenclature. Techniques have Portuguese, Japanese, English, and multiple names. The flower sweep is also the pendulum sweep. Inside sankaku is also the saddle, 4/11, or honey hole. Eddie Bravo uses creative nicknames; John Danaher prefers Japanese Judo terminology. According to BJJEE (Max De Michelis), the BJJ community has the largest database of technique videos of any martial art but lacks the nomenclature to search it effectively. This impacts database design and usability.

What to Look For in a Technique Database

No single platform achieves everything below. Use this as a checklist when comparing options. Research shows that interleaving observation with physical practice benefits motor memory consolidation, and visual feedback improves motor skill accuracy.

Key Features to Compare

Findability

Search and browse that matches how you think

The best technique databases let you locate specific moves quickly. That means search by position name, submission type, or instructor. Logical categories (guard, passing, submissions) and filters (gi, no-gi, belt level) reduce time spent hunting. BJJ practitioners often review techniques when tired after training. A database that requires minimal effort to navigate gets used more often.

Search by position or technique name

Filter by format and skill level

Clear category structure

How to Choose a BJJ Technique Database

Start with your budget. Free options like Submission Searcher suit those who do not want to pay. Freemium platforms (BJJFlowCharts, BJJ Mental Models) let you try before subscribing. Paid platforms (Digitsu, Outlier) offer premium instruction and analytics. Your learning style matters next. Video libraries suit those who learn by watching. Flowcharts and position maps suit visual learners who prefer structure. Written analysis (BJJ Heroes) suits those who want conceptual depth.

Platform preference affects access. Web-only tools limit when you can study. Mobile apps and offline downloads extend usefulness. Goals matter too. Beginners need fundamentals; Infighting and BJJFlowCharts cover that. Competition prep benefits from match analysis; Outlier excels there. Conceptual frameworks come from BJJ Mental Models. Try free trials or free tiers before committing. Our interactive technique map lets you explore positions by connection and build your game systematically.

A deeper look at 5 popular BJJ databases

Five platforms we researched in depth. Each offers distinct functionality and caters to different learning approaches. We provide a fair assessment of strengths and limitations.

Submission SearcherVisit

Submission Searcher is the largest free database of BJJ, wrestling, and MMA techniques, with thousands of video techniques across 600+ categories. Filter by video length (under 1 minute to over 10 minutes), belt level, attack or defense, and format (gi, no-gi, MMA). Free registration unlocks watch history, category statistics, progress graphs, and leaderboards. Categories include chokes, joint locks, and positional grappling. Users can submit techniques.

The platform excels at breadth. If you want to sample many instructors and styles without paying, it is the best free option. The filters make it easy to narrow by position or submission type. One limitation: quality varies because content is user-submitted. For structured curricula or premium instruction, paid platforms like Digitsu or BJJFlowCharts offer more consistent depth.

GrappleMapVisit

GrappleMap is an open-source database of interconnected grappling positions and transitions, maintained on GitHub by Eelis. It uses stick-figure animations to show how positions connect. The project includes a search page, per-position pages, a Composer tool for creating transitions, and an Explorer for navigation. Positions are tagged (standing, overhook, wrist control) with incoming and outgoing transitions.

GrappleMap suits practitioners who think spatially. It is not a video library. It is a position map. If you want to see how half guard connects to back takes or how one sweep leads to another, GrappleMap visualizes that. A separate commercial product, GrappleMap Academy, offers a structured BJJ technique library with knowledge graphs and a smaller, curated set of techniques.

DigitsuVisit

Digitsu offers 50+ premium courses from world champions, with 1,000+ videos and 50,000+ students worldwide since 2010. Instructors include Lucas Lepri (7x IBJJF world champion), Dominyka Obelenyte (4x world champion), Mason Fowler, Eddie Cummings, and Igor Gracie. Subscription is around $25/month with promotional pricing. Features include offline downloads, live Q&A sessions, and an AI chatbot.

Digitsu is best for practitioners who want instruction from competition-proven athletes. The BJJ Stats Database adds competition analytics, submission trends, and an experimental ELO ranking system. Compared to single instructionals, the subscription model gives access to multiple instructors and topics. It is a strong choice if you value depth over the largest free catalog.

OutlierVisit

Outlier launched in 2023 as an analytics-focused BJJ platform with AI-powered search for techniques, positions, and moves. It offers match analysis (breaking down competition footage), submission and position statistics, training sequences, and a technique library. Subscribers get access to a Discord community. The platform offers a one-week free trial and had an early adopter rate of $12/month.

Outlier stands out for match breakdowns and data-driven insights. If you compete or study high-level matches, the ability to search techniques within footage is unique. A coaching platform version is in development. It is newer than established players like Digitsu or BJJFlowCharts, so the library is still growing. Worth trying the free trial to see if the analytics fit your style.

BJJFlowChartsVisit

BJJFlowCharts is an app (iOS and Android) with 8 courses, 675 videos, and 100 flowcharts. New videos are added every Friday. The free Fundamentals course covers white to blue belt curriculum. Creator MaX is a BJJ black belt from the Rickson Gracie lineage. The app also offers Danaher and Gordon Ryan flowchart products for BJJFanatics instructionals, plus an eBook and Blueprint Series.

The flowchart format is the main draw. Techniques are organized as decision trees: if they do X, you do Y. That structure helps visual learners and anyone building a systematic game. A 30 Days Free trial is available. Compared to video-only platforms, BJJFlowCharts emphasizes connections between moves. Good for beginners who want a clear path and intermediates refining their sequences.

How to Use a Technique Database Effectively

Use a technique database to supplement mat time, not replace it. Watch or read before or after class. Take notes. Drill techniques with a partner. Focus on a few concepts at a time. According to research (PMC), interleaving observation with physical practice produces accuracy comparable to pure physical practice at retention. Track what you learn if the platform supports it (e.g. BJJ Buddy, Grapplr).

BJJ Technique Database Directory

A reference list of BJJ technique databases, apps, and mapping tools. Use this to compare platforms by type (web vs. app), pricing (free, freemium, paid), and key features. Expand any row for a detailed overview. Platforms range from free video libraries (Submission Searcher) to premium instruction (Digitsu), open-source position maps (GrappleMap), and AI-powered analytics (Outlier, Grappling AI). Click any name to visit. Our interactive technique map lets you explore positions by connection.

Name	Type	Platform	Pricing	Key Features
Submission Searcher	Web	Web	Free	5,627+ videos, 600+ categories, filter by belt
Submission Searcher is the largest free database of BJJ, wrestling, and MMA techniques, with thousands of video techniques across 600+ categories. Filter by video length (under 1 minute to over 10 minutes), belt level, attack or defense, and format (gi, no-gi, MMA). Free registration unlocks watch history, category statistics, progress graphs, and leaderboards. Categories include chokes, joint locks, and positional grappling. Users can submit techniques. The platform excels at breadth. If you want to sample many instructors and styles without paying, it is the best free option. The filters make it easy to narrow by position or submission type. One limitation: quality varies because content is user-submitted. For structured curricula or premium instruction, paid platforms like Digitsu or BJJFlowCharts offer more consistent depth.
GrappleMap	Web	Web	Free	Open-source, stick-figure transitions
GrappleMap is an open-source database of interconnected grappling positions and transitions, maintained on GitHub by Eelis. It uses stick-figure animations to show how positions connect. The project includes a search page, per-position pages, a Composer tool for creating transitions, and an Explorer for navigation. Positions are tagged (standing, overhook, wrist control) with incoming and outgoing transitions. GrappleMap suits practitioners who think spatially. It is not a video library. It is a position map. If you want to see how half guard connects to back takes or how one sweep leads to another, GrappleMap visualizes that. A separate commercial product, GrappleMap Academy, offers a structured BJJ technique library with knowledge graphs and a smaller, curated set of techniques.
GrappleMap Academy	Web	Web	Paid	Knowledge graph, 20 techniques
GrappleMap Academy is the commercial sibling of the open-source GrappleMap. It offers a structured BJJ technique library with knowledge graphs showing how techniques connect. The library is smaller (around 20 techniques across 6 categories) but curated, with learning time, flexibility, and risk ratings per technique. Best for practitioners who want the GrappleMap-style visualization in a more polished, guided format. It offers gi and no-gi options. The knowledge graph helps you see chains and progressions. If the open-source GrappleMap feels too technical, Academy provides a more accessible entry point.
Digitsu	Both	Web, iOS, Android	Paid	50+ courses, 50,000+ students
Digitsu offers 50+ premium courses from world champions, with 1,000+ videos and 50,000+ students worldwide since 2010. Instructors include Lucas Lepri (7x IBJJF world champion), Dominyka Obelenyte (4x world champion), Mason Fowler, Eddie Cummings, and Igor Gracie. Subscription is around $25/month with promotional pricing. Features include offline downloads, live Q&A sessions, and an AI chatbot. Digitsu is best for practitioners who want instruction from competition-proven athletes. The BJJ Stats Database adds competition analytics, submission trends, and an experimental ELO ranking system. Compared to single instructionals, the subscription model gives access to multiple instructors and topics. It is a strong choice if you value depth over the largest free catalog.
Outlier	Web	Web	Paid	AI search, match analysis
Outlier launched in 2023 as an analytics-focused BJJ platform with AI-powered search for techniques, positions, and moves. It offers match analysis (breaking down competition footage), submission and position statistics, training sequences, and a technique library. Subscribers get access to a Discord community. The platform offers a one-week free trial and had an early adopter rate of $12/month. Outlier stands out for match breakdowns and data-driven insights. If you compete or study high-level matches, the ability to search techniques within footage is unique. A coaching platform version is in development. It is newer than established players like Digitsu or BJJFlowCharts, so the library is still growing. Worth trying the free trial to see if the analytics fit your style.
BJJ Heroes	Web	Web	Free	Written articles, technique history
BJJ Heroes is a free written resource focused on technique history and evolution. It covers techniques like the butterfly guard, berimbolo, heel hook, crab ride, truck, cross choke, and tarikoplata. Articles trace origins from ancient grappling to modern sport, with references to key figures like Samuel Braga, Andre Galvao, and Roberto Correa. Unlike video libraries, BJJ Heroes offers depth through text. It suits practitioners who want conceptual and historical context. No video demonstrations. Use it alongside a video database when you want to understand why a technique exists and how it evolved. Complements platforms like Submission Searcher or Digitsu.
GrappleFlows	Web	Web	Free	Flow chart creation
GrappleFlows is a free web tool for creating BJJ flow charts. You build node-based diagrams that visualize technique progressions and connections. Users have created shareable charts (e.g. Marcelo Garcia open guard) that map how moves connect. Different from BJJFlowCharts, which is an app with pre-built flowcharts and videos. GrappleFlows lets you create your own. Useful for coaches building curricula or practitioners mapping their game. No video library; it is a flowchart creation tool. Pairs well with video platforms when you want to organize what you learn.
BJJFlowCharts	App	iOS, Android	Freemium	675 videos, 100 flowcharts
BJJFlowCharts is an app (iOS and Android) with 8 courses, 675 videos, and 100 flowcharts. New videos are added every Friday. The free Fundamentals course covers white to blue belt curriculum. Creator MaX is a BJJ black belt from the Rickson Gracie lineage. The app also offers Danaher and Gordon Ryan flowchart products for BJJFanatics instructionals, plus an eBook and Blueprint Series. The flowchart format is the main draw. Techniques are organized as decision trees: if they do X, you do Y. That structure helps visual learners and anyone building a systematic game. A 30 Days Free trial is available. Compared to video-only platforms, BJJFlowCharts emphasizes connections between moves. Good for beginners who want a clear path and intermediates refining their sequences.
BJJ Buddy	App	iOS, Android	Freemium	Training journal, technique tagging
BJJ Buddy is a free iOS and Android app that functions as a training journal. Log rolls, track submissions, sweeps, and takedowns. The app offers technique tagging and video recommendations based on your stats. Apple HealthKit integration is available. A Pro tier ($5.99/month or $39.99/year) unlocks additional features. Best for practitioners who want to track progress and get recommendations. The journal aspect helps identify patterns (e.g. where you get submitted most). Video recommendations tie your data to technique study. Less of a technique database and more of a journal with discovery. Pairs well with Submission Searcher or other video sources.
BJJ Mental Models	Web	Web	Freemium	100+ mental models, podcast
BJJ Mental Models offers 100+ mental models in four categories: Learning, Mechanical, Social, and Strategic. Founded by Steve Kwan (black belt under Emily Kwok), the platform has produced hundreds of podcast episodes since 2019. Premium access includes audio lessons, coaching, and a 7-day free trial. This is not a technique video library. It focuses on decision-making frameworks and conceptual understanding. Suits practitioners who want to improve how they think about BJJ, not just what moves to do. The podcast is free; premium content adds structured lessons. Complements technique databases by addressing the mental side of training.
Matnet	App	iOS	Free	Mind map, 50+ positions
Matnet is a free iOS app with 50+ positions and 60 techniques. It uses an interactive mind map and a Big Picture node map to show position connections. The Match Planner lets you plot positions across matches. The app has not been updated recently (last update around 2017) but remains useful for visual learners. The mind map format helps you see how positions relate. Good for beginners building a mental model of BJJ geography. Limited technique count compared to larger databases. Best as a supplementary tool for understanding structure rather than a primary learning source. iOS only.
Infighting	Web	Web	Free	90 essential beginner techniques
Infighting offers 90 essential BJJ techniques for beginners across 12 chapters. Topics include guard passing, closed guard, sweeps, side control, back, turtle, and takedowns. Content uses step-by-step visuals and video demos. The approach emphasizes frames and levers as core principles. Free to use. One of the best free resources for white and blue belts. The structure is clear and beginner-focused. Not a comprehensive database; it is a curated fundamentals curriculum. Use it to build a base, then expand to larger platforms like Submission Searcher or BJJFlowCharts for more depth.
BJJDex	Web	Web	Free	Interactive knowledge map
BJJDex describes itself as the first interactive knowledge map of BJJ. It is a React.js web app with 200+ positions, filterable and searchable. The interface functions as a digital mind palace for technique relationships. Enterprise options exist for academies. Similar in spirit to GrappleMap but with a different visual style. Good for practitioners who want to explore positions by connection. The search and filter options make it easier to navigate than some position maps. Free for individual use. Worth trying if you like interactive exploration over linear video browsing.
Grapplr	App	iOS, Android	Freemium	AI analytics, WHOOP
Grapplr is an app (iOS and Android) with Technique IQ, Position IQ, and Training IQ modules. It combines 100+ technique videos with AI-powered analytics. Features include personalized weekly plans and WHOOP integration for recovery and load tracking. The analytics focus on your rolls and performance. Grapplr bridges technique study and performance tracking. The AI analytics differentiate it from pure video libraries. Good for practitioners who want data on their training and recommendations tied to that data. Freemium model. Pairs well with in-gym training if you log consistently.
iGrapple	App	iOS, Android	Paid	1,000+ no-gi, lifetime $59
iGrapple offers 1,000+ no-gi video techniques organized by position and sub-position. It covers BJJ, MMA, and submission grappling. Pricing is a one-time purchase: $59 lifetime on Android, $149.99 on iOS. No subscription. Free limited access is available. Best for no-gi specialists who prefer a one-time payment over subscriptions. The lifetime model appeals to practitioners who do not want recurring fees. Content is no-gi only. Compare with Submission Searcher (free, mixed) or Digitsu (subscription, both gi and no-gi) depending on your focus and budget.
BJJ Data	Web	Web	Free	25 clips, open-source
BJJ Data is an open-source project with 25 curated YouTube clips of world champion submissions. Filter by submission type, position, format, and weight class. JSON data is available for developers. Last update was in 2023. Minimal compared to large databases. Useful for data scientists, researchers, or practitioners who want a small, curated set of competition examples. Not a learning platform; more of a reference dataset. The open format allows integration with other tools.
BJJDatabase	Web	Web	Free	Position-based browsing
BJJDatabase is a free web resource with categories: Backtake, Control, Guard, Passing, Submissions, Sweeps, Takedowns, Turtle. Content is organized hierarchically by position. Browsing is position-based rather than search-driven. Simple and free. Good for quick reference when you want to see what techniques exist in a given position. Less comprehensive than Submission Searcher. Use it as a supplement or when you prefer browsing over searching.
Submitsu Universe	Web	Web	Free	Interactive exploration
Submitsu Universe is our interactive technique map. It lets you explore BJJ positions and techniques by connection, with personalized pathways based on your goals. The map visualizes how moves relate and supports systematic game development. Best for practitioners who want to see the big picture and build a structured understanding of BJJ geography. It complements video libraries and flowcharts by focusing on exploration and connection. Visit the explore page to try it.
BJJ Flow Chart	Web	Web	Free	Node-based flowcharts, AI helper, belt checklist
BJJ Flow Chart (jiujitsu-chart.com) is a free web tool for building interactive node-based flowcharts. Add image, text, and video nodes (YouTube embed). Features include Technical Mastery Log, Digital Belt Checklist, and Community sharing. An AI-powered helper can assist with flowchart generation. More flexible than BJJFlowCharts: you create your own charts. The AI helper is a differentiator. Good for coaches and self-directed learners who want to map their game. Free. Compare with GrappleFlows for flowchart creation; this one adds AI and belt checklist features.
BJJ Flow Tracker	Web	Web	Free	90+ templates, personal flowcharts
BJJ Flow Tracker lets you record techniques by category (pass, sweep, submission) and connect them into personal flowcharts. It includes 90+ technique templates. Use it for game planning and pre-competition prep. Desktop and mobile. Sign in with Google or try as guest. Focuses on personal organization rather than a shared video library. You build your own flows from what you learn elsewhere. Good for competitors preparing a game plan or practitioners who want to document their A-game. Complements video platforms; does not replace them.
BJJ Graph	Web	Web	Free	Position guides, submissions chart, roadmap
BJJ Graph is a free web resource with position guides (Mount, Half Guard, Crucifix, etc.), a BJJ Submissions Chart, and a BJJ For Beginners roadmap. Comparison tables cover risk, energy, and key differences. Position-dependent submission chains are visualized. Educational and free. The comparison tables help you understand trade-offs between positions and submissions. Good for beginners building conceptual understanding. Less video-focused; more diagram and text. Use alongside video platforms for full coverage.
BJJ Atlas	Web	Web	Freemium	90+ techniques, 10 languages, PWA, spaced repetition
BJJ Atlas offers 90+ techniques in 10 languages. It is a PWA (works offline). Features include Technique Guide, Training Journal with heatmaps, My Notes, and Review Deck with spaced repetition flashcards. Covers takedowns, sweeps, and guard system with step-by-step instructions, common mistakes, and connections. The multilingual support and offline capability stand out. Spaced repetition in the Review Deck supports long-term retention. Good for practitioners who travel or train in non-English environments. Freemium. The technique count is modest but the learning tools (spaced repetition, journal) add value.
MatTime	App	Web, iOS, Android	Freemium	103 submissions, 62 positions, mastery model
MatTime is a BJJ training tracker with 103 submissions and 62 positions. It uses a 4-stage mastery model: Learning, Practicing, Competent, Mastered. Log techniques by skill level (Novice to Pro). Custom techniques and difficulty labels (white to black belt) are supported. Focused on tracking rather than teaching. You log what you work on and track progress through the mastery stages. Good for practitioners who want structure around their learning without relying on a platform's built-in curriculum. Freemium. Web, iOS, and Android.
Grappling AI	App	Web, Mobile	Beta	AI frame-by-frame roll analysis
Grappling AI offers AI-powered frame-by-frame roll analysis. Upload footage; the system identifies techniques, missed opportunities, and matches clips to a video database. Features include performance metrics and competition prep tools. Currently in beta. Cutting-edge but unproven at scale. The roll analysis angle is unique. If it delivers, it could change how practitioners review their training. Worth watching; try beta access if available. Compare with Outlier for AI-focused BJJ tools.