Interval Timer & Randomizer
Effortlessly Random Intervals
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Build varied training sessions with random intervals for HIIT Tabata and boxing so every workout stays challenging and engaging.
Build varied training sessions with random intervals that keep every workout challenging, focused, and engaging. Interval Timer & Randomizer helps you create custom routines for HIIT, Tabata, boxing, circuit work, and more with flexible timing controls and an easy setup.
Use it to add structure to intense training or to keep your sessions unpredictable when you want a fresh challenge. Whether you train at home, in the gym, or in the ring, this tool adapts to your pace and style.
• Random interval training for more variety and intensity
• Custom timers for tailored workout routines
• Tabata timing for high-intensity interval sessions
• Boxing rounds and rest timing for combat training
• Simple setup for fast start and easy adjustments
• Great for HIIT, circuit training, CrossFit, and conditioning
• Clean interface designed for quick use during workouts
Stay motivated, break through plateaus, and make every session count with a timing tool built for focused training and better results.
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Bug fixes and improvements
The developer, Hitfire Production AB, 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
- Hitfire Production AB
- Size
- 4.3 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 18.2 or later.
- iPhone
Requires iOS 18.2 or later. - Mac
Requires macOS 15.2 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.2 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © Hitfire Production AB