GrappleLoop: BJJ Practice
Train. Learn. Adjust. Repeat.
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Connect your BJJ game: map techniques, continuations, defenses, and recovery paths. Keep one training focus, record the outcome, and carry a cue into your next class.
One focus. Every roll builds on it.
GrappleLoop is a private BJJ practice journal for iPhone. Keep a useful cue close before class, record what happened afterward, and connect the techniques and concepts that make up your game.
REVIEW. TRAIN. CHECK IN.
Choose one Focus. Review your cue before training, then record Hit, Partial success, Stuck, or Not attempted. Keep the detail you want to remember next class, with optional feedback and session context. Unfinished check-in drafts stay on your device.
BUILD YOUR OWN SYSTEMS
Connect your technique and concept References in named visual systems. Map what leads to what, an opponent's defense, and a recovery or reset. Add conditions to explain when to follow each branch. Explore the diagram or switch to the Reference list.
KEEP WHAT YOU LEARN
Save class learnings without replacing your active Focus. Keep personal References and web or video links, including links shared from other apps. Your library contains material you add; an instructional catalog is not included.
LOOK BACK WITH CONTEXT
Search your Log, topics, calendar, and #tags. Weekly Review brings together recorded sessions, Focus attempts, outcomes, and source check-ins. Revisit completed focuses and changes to your cue. Progress reflects what you record, without claiming mastery.
KEEP YOUR CUE IN VIEW
Choose Today's Focus, Technique Reminder, or This Week Home Screen widgets. Today's Focus also supports Lock Screen widgets.
YOUR JOURNAL, YOUR PRACTICE
Export your data. An account and an internet connection are required for synced journal features.
SIX CHECK-INS FREE. ONE-TIME UNLOCK.
Try six Focus check-ins. Then choose an optional one-time lifetime purchase for continued check-ins. No monthly or annual subscription. Local pricing is shown in the App Store.
Privacy: https://grappleloop.com/privacy
Terms: https://grappleloop.com/terms
Ratings & Reviews
Build your BJJ systems with visual connections between your own References. Map continuations, opponent defenses, and recovery paths with clear conditions.
Add optional session context, filter your training history, and revisit the source check-ins and cue changes behind Weekly Review.
Use the microphone to dictate supported text fields, then review the transcript before adding it. Dictation availability depends on the device, language, and Apple's speech support.
The developer, WCT Solutions LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Purchases
- Location
- Contact Info
- User Content
- Search History
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- WCT Solutions LLC
- Size
- 73.5 MB
- Category
- Sports
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Lifetime Access $9.99
- Copyright
- © 2026 WCT Solutions LLC
