Slimo Interval Timer
HIIT, sets, stopwatch
Free · In‑App Purchases
Simple interval timer for HIIT and gym. Big digits, sound, vibration, offline. Premium: sets & rests, presets, history.
Slimo Interval Timer is a simple, fast timer for training.
- Intervals — work, rest, rounds and a get-ready countdown. Big digits, colour changes with each phase, sound and vibration.
- Sets & rests — rest timer between sets, counts your sets.
- Stopwatch with laps.
- Countdown with an end signal.
- Works offline. No account, no ads, no tracking.
- 15 languages, choose the app language independently of the system.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://slmlabs.io/timer/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, SLMLABS OU, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- SLMLABS OU
- Size
- 1.9 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later.
- iPhone
- Languages
English and 14 more
- English, Dutch, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Turkish, Ukrainian
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Premium Lifetime $22.99
- Premium Monthly $2.99
- Copyright
- © 2026 SLMLABS OÜ