C Collar Chokes with Notes

For BJJ practitioners

Your training library, notes,
and drilling plans — in one app.

Save any technique or video, add timestamped notes tied to the exact moment, build drilling plans with progress tracking, and see how your game connects. Free to start. £9.99 to unlock all features on the app.

Works on iPhone and Android — right in your browser. Add it to your home screen below; no App Store or Google Play needed.

Already bought? Open the app and sign in with Google using the email you checked out with — it unlocks automatically, on however many devices you like, no license key needed. Signing in also backs your library up to your own Google Drive automatically.

Videos library — browse and search your saved techniques
Timestamped notes on a video
Drilling plan with progress bar
Game map — how your techniques connect
Mat-time — logged training sessions with duration, class type, and notes

Works on iPhone and Android

It's not in the App Store or Google Play — it doesn't need to be. Open it in your browser once, add it to your home screen, and it works just like any other app icon from then on.

iPhone & iPad (Safari)

1. Open the app link in Safari
2. Tap the Share icon (the square with an arrow)
3. Scroll down and tap "Add to Home Screen"

Android (Chrome)

1. Open the app link in Chrome
2. Tap the ⋮ menu (top right)
3. Tap "Add to Home screen" or "Install app"

Everything you need to actually remember what you drilled

Not just a bookmark list — a real training log built around how BJJ is actually learned.

🎥

Save videos or techniques

Paste a YouTube or Instagram link, or log a technique with no video at all. Sort by section and sub-section.

📝

Timestamped notes

Jot notes tied to the exact moment in the video. Tap a note later and jump straight back to it.

⏱️

Log your mat-time

Track every session — duration, class type, who you rolled with, and how it felt. Link techniques you drilled that day straight into your library, no video needed.

Pay once. That's it.

No subscription, no recurring charge — just a one-time unlock.

Free

£0

  • Save unlimited videos & techniques
  • Timestamped notes
  • Log training sessions & mat-time
  • Sign in with Google to sync across devices
Start free →

Full version

£9.99 one-time

  • Everything in Free
  • Drilling plans with progress tracking
  • Game map of your technique connections
  • Pay once — use it forever
Get full version →

Already bought the full version? Open the app and sign in with Google — from your Profile (the account icon, top-right), or from any locked feature — using the email you checked out with, and it unlocks automatically on however many devices you sign into.

Purchases and refunds are handled securely by Lemon Squeezy, our payment processor.

What practitioners are saying

Real reviews from real users, hosted independently on Trustpilot.