MatNotes: Jiu-Jitsu

MatNotes: Jiu-Jitsu

by Jacob Weaver

1 ratings
1 review
Free

Details

  • Released
  • Updated
  • July 16, 2026
  • July 22, 2026

Features

MatNotes: Jiu-Jitsu screenshot #1 for iPhone
MatNotes: Jiu-Jitsu screenshot #2 for iPhone
MatNotes: Jiu-Jitsu screenshot #3 for iPhone
MatNotes: Jiu-Jitsu screenshot #4 for iPhone
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About

This app helps martial arts students retain techniques by providing a structured review schedule for short instructional videos. It allows students to ask coaches questions directly from videos and track their progress. Coaches can film techniques once and have them resurface for students on spaced repetition schedules.

Spaced repetition for technique review
Video playback with slow-motion and looping
Timestamped questions for coaches
Private training notes and progress tracking
Searchable technique library for coaches
Academy branding
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What's New in MatNotes

1.1

July 22, 2026

Faster to start, easier to study. - Set up your academy right in the app, free, no card needed - Browse the technique library by position, type, and gi or no-gi - Tap "Loop 6s here" to drill the exact detail you missed - Portrait videos now fill the screen instead of shrinking into bars - Tapping a MatNotes link now opens the app directly - The app icon badge clears when you open the app - iPad: landscape support and a full-width layout - Coach insights: weekly review trends and where students get stuck

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User reviews

Such a helpful app!!!

Love the idea of this app and it helped me retain the small details for moves I learned in class

FAQ

How does MatNotes help me remember techniques?

MatNotes uses a spaced repetition system, showing you videos of techniques on a schedule (day 1, 3, 7, and 21) designed to reinforce your memory. You can also slow down videos and loop specific sections to focus on difficult parts.

Can I ask my coach questions through MatNotes?

Yes, you can tap any moment in a video to ask your coach a question, and the timestamp will be attached. Coaches can then see these questions before class to address common difficulties.

Is MatNotes available for coaches too?

Yes, MatNotes is designed for both students and coaches. Coaches can film techniques, and the app will resurface them for students. They can also manage their gym and view student questions through the MatNotes website.

What devices does MatNotes support?

MatNotes is available on iPhone and iPad, as indicated by its support for iOS devices. It is designed for mobile use on these platforms.

How often is MatNotes updated?

The latest version of MatNotes was released on July 16, 2026, with the same date listed for its last update. This suggests it is a new application with its initial release.

What is the age rating for MatNotes?

MatNotes has an age rating of 4+, making it suitable for users of all ages. This rating indicates it contains no content that would be inappropriate for children.

Does MatNotes have ads?

No, MatNotes does not contain advertisements. The application is free to use and does not display any ads to its users.

How much does MatNotes cost?

MatNotes is completely free for students to use. While coaches manage their gym through a plan on the MatNotes website, students can join with a link from their coach and access the app without charge.