GymTimer: HIIT Interval Timer
GymTimer: HIIT Interval Timer is made and published by Crystal Interactive Entertainment LLC. AppBrain is an independent app data site and isn't affiliated with Crystal Interactive Entertainment LLC. The app name, icon, screenshots and description belong to Crystal Interactive Entertainment LLC and are shown as published on the App Store.
AppBrain's verdict
- Rating on App Store
- 5.00
- 2 ratings
- Last updated
- October 27, 2026
- Size
- 85.3 MB
It doesn't have enough ratings yet to judge what users think.
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Store listing
By Crystal Interactive Entertainment LLC, from the App StoreDescription by Crystal Interactive Entertainment LLC Written by the developer, not by AppBrain. Click to read.
BUILD YOUR WORKOUT
Add a preparation countdown, set work and rest times, choose exercises and rounds, and add a round reset between rounds. The redesigned Home screen shows your whole workout and its total duration at a glance. Save favorite setups so your next session is ready in seconds, with every setting shown on each favorite card.
TRAIN WITH FOCUS
The timer screen fits your device, keeping the countdown large and clear. Turn tick sounds on or off to train the way you like.
CREATE A ROUTINE
Schedule favorite workouts for the days and times that suit you. Smart reminders help you stay consistent.
SEE YOUR PROGRESS
Review workout history, active days, streaks, trophies, and awards. Set a daily activity goal and see how each session moves you forward.
MAKE IT YOURS
Choose themes, timer styles, sounds, week settings, and avatars. Optional cloud sync keeps supported data available across your devices.
Some features require a Pro subscription.
Terms of Use: https://crystalinteractiveentertainment.com/terms
Privacy Policy: https://crystalinteractiveentertainment.com/privacy
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 85.3 MB
- Content rating
- Medium
Technologies used by GymTimer: HIIT Interval Timer
Releases
Updates seen on the App Store- Version
- 4.1.0
- Launched
- July 2026
No changelog data
Alternatives
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Rankings
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About the app and developer
About GymTimer: HIIT Interval Timer
GymTimer: HIIT Interval Timer is a health & fitness app developed by Crystal Interactive Entertainment LLC.
User Ratings
GymTimer: HIIT Interval Timer is rated 5.00 out of 5 stars. The rating is based on 2 ratings.
App Information
GymTimer: HIIT Interval Timer is freely available from the App Store. The app size is 85.26 MB. The latest version available is 4.1.0. The last update was on October 27, 2026.
Technical Requirements
The app has a content rating of Medium Maturity. The app has been available on the App Store since July 2026.