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BJJ Timer

Interval training built for the mat

BJJ Timer is the no-fuss interval timer built for grapplers. Set up your rounds in seconds, run your whole session without touching your phone, and stay locked in on the mat.

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One email at launch, maybe one before. No spam, ever.

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What it does
01
Customisable round and rest timers for drilling, sparring, and positional rounds
02
Pre-built templates for common BJJ formats — 5 min rounds, 90s rest, and more
03
Offline-first — works in any gym, no Wi-Fi needed

Support

Questions? Email hello@sideeyelabs.io

Privacy Policy

Privacy Policy — BJJ Timer

Last updated: April 2026

BJJ Timer does not collect, store, or share personal app data unless a feature clearly asks you to send it. We do not sell data to third parties.

Contact: hello@sideeyelabs.io

Terms of Use

Terms of Use — BJJ Timer

By downloading and using BJJ Timer, you agree to use the app in accordance with Apple's App Store Terms of Service. The app is provided "as is" without warranty. SideEye Labs Pte. Ltd. reserves the right to update or discontinue the app at any time.

For questions: hello@sideeyelabs.io