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App Store Apps > Health & Fitness > GrappleDex: Your BJJ Tracker
GrappleDex: Your BJJ Tracker icon

GrappleDex: Your BJJ Tracker

by Aoshen Zhou · Health & Fitness · Free
On the App Store since October 2025 · Data updated 2026-10-29

GrappleDex: Your BJJ Tracker is made and published by Aoshen Zhou. AppBrain is an independent app data site and isn't affiliated with Aoshen Zhou. The app name, icon, screenshots and description belong to Aoshen Zhou and are shown as published on the App Store.

AppBrain's verdict

Rating on App Store
5.00
1 ratings
Last updated
September 30, 2026
Size
69.1 MB

It doesn't have enough ratings yet to judge what users think.

Official page on the App Store

User feedback

Ratings and reviews on the App Store

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Store listing

By Aoshen Zhou, from the App Store
GrappleDex: Your BJJ Tracker Screenshot 1 of 6
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Screenshots by Aoshen Zhou, from the the App Store listing
Description by Aoshen Zhou Written by the developer, not by AppBrain. Click to read.
GrappleDex is a Brazilian Jiu-Jitsu training journal built specifically for BJJ practitioners. Log your sessions, train with intention, and understand your game over time.

Your sessions are private by default. Share the ones you want to the community feed and see what other grapplers are working on.

Log BJJ Sessions in Seconds
- Record positions, techniques, notes, duration, and session feedback
- Attach photos from the mats
- Instantly search your full training history
- Review detailed sessions with notes and related training
- Light and dark themes

Share Your Training
- A community feed of shared sessions from grapplers everywhere
- Like sessions and see who liked yours
- Tap anyone to see their belt, gym, training stats, and recent activity

Train With Intention
- Set a focus for your next session or training week
- Stay accountable before and after class
- Reflect on your focus as you log sessions
- Review past focuses alongside your training calendar

See Your Progress Clearly
- Track sessions, hours, and training days
- Discover your most trained positions and techniques
- Visualize patterns with heatmaps and activity graphs
- Spot strengths, gaps, and trends in your game

Understand Your Game
- Compare related sessions to identify recurring patterns
- Keep notes, techniques, and positions organized in one place
- Build a clearer picture of how you actually train

Stay Consistent
- Get reminders to log and reflect after training
- Receive weekly summaries based on your activity
- Build habits that support long-term improvement

Unlock More With Pro
- Create custom positions and techniques of your own
- Support the continued development of GrappleDex

Built for every BJJ practitioner; hobbyist, competitor, or coach.

Whether you train for fitness, self-defense, or competition, GrappleDex helps you stay organized, train with purpose, and continuously improve in Brazilian Jiu-Jitsu.

Website: https://grappledex.com/
Instagram: https://instagram.com/grappledex

Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Official page on the App Store

Safety and technology

Found in the app by AppBrain
Price
Free
App size
69.1 MB
Content rating
Everyone

Technologies used by GrappleDex: Your BJJ Tracker

Releases

Updates seen on the App Store
Version
2.2
Launched
October 2025

No changelog data

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Rankings

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About the app and developer

About GrappleDex: Your BJJ Tracker

GrappleDex: Your BJJ Tracker is a health & fitness app developed by Aoshen Zhou.

User Ratings

GrappleDex: Your BJJ Tracker is rated 5.00 out of 5 stars. The rating is based on one rating ratings.

App Information

GrappleDex: Your BJJ Tracker is freely available from the App Store. The app size is 69.05 MB. The latest version available is 2.2. The last update was on September 30, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since October 2025.

Developer information for Aoshen Zhou

Aoshen Zhou

Address:

Share GrappleDex: Your BJJ Tracker

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