Custom Interval Workout Timer
Michael McGill apps llc Health & Fitness iPhoneiPadiPod touchApple Watch
Custom Interval Workout Timer is a free Health & Fitness app for iPhone and iPad by Michael McGill apps llc. Requires iOS 17.0. Updated October 10, 2026.
- Price
- Free
- on the App Store
- Size
- 7 MB
- Age 4+
- Updated
- Oct 10
- 2026 · v1.2.2
Screenshots
About Custom Interval Workout Timer
The ultimate workout timer for any training style. Whether you're doing Tabata sprints, EMOM weightlifting, AMRAP circuits, HIIT cardio, or boxing rounds — Custom Interval Workout Timer has you covered. TIMER TYPES • Tabata — Classic 20s work / 10s rest intervals • EMOM — Every Minute on the Minute • AMRAP — As Many Rounds As Possible with countdown • HIIT — Customizable work/rest intervals • Boxing — Round timer with rest periods • For Time — Count up with target time • Custom — Build any interval sequence you want POWERFUL FEATURES • Timer Chains — Link multiple timers to run back-to-back • Preset Library — 15+ ready-to-go workouts for beginners and pros • Manual Advance — Pause between intervals and go at your own pace • Adjustable Prep Time — Get ready before each workout starts AUDIO & HAPTICS • Voice Announcements — Hear phase changes and round counts • Countdown Beeps — Audio cues as intervals end • 7 Beep Sounds — Choose a different sound for each timer type • Haptic Feedback — Feel transitions even with sound off TRACK YOUR PROGRESS • Workout History — Log every completed session • Monthly Calendar — See your training at a glance • Weekly Stats — Track workouts and total training time STOPWATCH • Precision stopwatch with lap tracking • Fastest and slowest lap highlighting SHARE & CUSTOMIZE • Share timers via QR code or link • Import timers from friends • 8 accent colors and dark/light/system themes • Keep Screen On mode for hands-free training APPLE WATCH (Pro) • Mirror and control timers from your wrist APPLE HEALTH • Automatically log workouts to Apple Health • Contribute to your Activity Rings Download now and start training smarter. Terms of Use: https://sites.google.com/view/michaelmcgillapps/terms-of-service Privacy Policy: https://sites.google.com/view/michaelmcgillapps/privacy-policy
What’s new
Version 1.2.2 · Updated October 10, 2026
• Interval beeps now keep going when your screen is locked • The "Get Ready" countdown before workouts works again • Default Prep Time and Keep Screen On settings now work • Rest breaks between chained timers no longer clutter your workout history • New Ad Privacy Choices option in Settings (where applicable) • Stability and performance improvements
App privacy
The developer, Michael McGill apps llc, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data
- Health & Fitness: Health
Used for: Third-Party Advertising, Analytics, App Functionality
Alternatives to Custom Interval Workout Timer
Looking for apps like Custom Interval Workout Timer? Here are 6 similar apps on the App Store. The highest rated is ChainFlow: Interval Timer (5.0/5), and all 6 are free to download.
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ChainFlow: Interval Timer
5.0
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Circuit Timer: Interval & HIIT
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Brawnly: Strength Training
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Fitness Champ : Workout Log
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Advanced Stopwatch
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ProWorkout: Interval Timer
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Custom Interval Workout Timer | – | Free | October 10, 2026 | |
| ChainFlow: Interval Timer | 5.0 / 5 (1) | Free | Sep 2, 2026 | Compare |
| Circuit Timer: Interval & HIIT | – | Free | Oct 5, 2026 | Compare |
| Brawnly: Strength Training | – | Free | Oct 9, 2026 | Compare |
| Fitness Champ : Workout Log | – | Free | Oct 14, 2026 | Compare |
| Advanced Stopwatch | – | Free | Aug 28, 2026 | Compare |
| ProWorkout: Interval Timer | – | Free | Apr 16, 2026 | Compare |