Comparison

Custom Interval Workout Timer vs Interval Timer

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Custom Interval Workout Timer

Features
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The ultimate workout timer for any training style. Whether you're doing Tabata sprints, EMOM weightlifting, AMRAP circuits, HIIT cardio, or boxing rounds โ€” Custom Interval Workout Timer has you covered. TIMER TYPES โ€ข Tabata โ€” Classic 20s work / 10s rest intervals โ€ข EMOM โ€” Every Minute on the Minute โ€ข AMRAP โ€” As Many Rounds As Possible with countdown โ€ข HIIT โ€” Customizable work/rest intervals โ€ข Boxing โ€” Round timer with rest periods โ€ข For Time โ€” Count up with target time โ€ข Custom โ€” Build any interval sequence you want POWERFUL FEATURES โ€ข Timer Chains โ€” Link multiple timers to run back-to-back โ€ข Preset Library โ€” 15+ ready-to-go workouts for beginners and pros โ€ข Manual Advance โ€” Pause between intervals and go at your own pace โ€ข Adjustable Prep Time โ€” Get ready before each workout starts AUDIO & HAPTICS โ€ข Voice Announcements โ€” Hear phase changes and round counts โ€ข Countdown Beeps โ€” Audio cues as intervals end โ€ข 7 Beep Sounds โ€” Choose a different sound for each timer type โ€ข Haptic Feedback โ€” Feel transitions even with sound off TRACK YOUR PROGRESS โ€ข Workout History โ€” Log every completed session โ€ข Monthly Calendar โ€” See your training at a glance โ€ข Weekly Stats โ€” Track workouts and total training time STOPWATCH โ€ข Precision stopwatch with lap tracking โ€ข Fastest and slowest lap highlighting SHARE & CUSTOMIZE โ€ข Share timers via QR code or link โ€ข Import timers from friends โ€ข 8 accent colors and dark/light/system themes โ€ข Keep Screen On mode for hands-free training APPLE WATCH (Pro) โ€ข Mirror and control timers from your wrist APPLE HEALTH โ€ข Automatically log workouts to Apple Health โ€ข 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

About

Interval Timer

Features
Read full description

Your ultimate workout companion for HIIT, Tabata, circuit training, and any interval-based workout. Designed to be simple, powerful, and distraction-free โ€” so you can focus on your training, not your phone. Set up your workout in seconds. Customize every detail of your interval timer with just a few taps: set your Work and Rest durations, number of Exercises, Rounds, and Round Reset time. The app instantly calculates your total workout time so you always know what you're getting into. Stay focused while you train. A bold, full-screen countdown with a circular progress ring keeps you on track. Always know which phase you're in โ€” Work or Rest โ€” along with your current exercise, round, and total time remaining. Audio cues alert you to every transition so you never have to glance at the screen. Track your consistency. The built-in Workout History tracks your Total Workouts, Total Time, and current Streak. A color-coded calendar lets you see your training days at a glance, and tapping any date reveals a detailed breakdown of every session โ€” including work/rest intervals, exercises, and rounds. Build the habit. Watch your streak grow day by day. Nothing beats seeing a wall of green on your calendar. Why you'll love it: - Clean, intuitive dark-themed interface - Fully customizable Work, Rest, Rounds, Exercises & Round Reset - Large, glanceable timer with circular progress indicator - Audio cues for seamless hands-free transitions - Pause, resume & skip controls mid-workout - Workout history with calendar view & daily streaks This app offers subscription plans. If you choose to subscribe, your payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current billing period. You can manage or cancel your subscription at any time in your App Store account settings. https://sites.google.com/view/polyhootprivacypolicy/privacy-policy https://sites.google.com/view/polyhootprivacypolicy/Terms

Screenshots

Custom Interval Workout Timer4 screens
Interval Timer4 screens

Verdict

The call

The clearest difference is ads: Interval Timer at none against Custom Interval Workout Timer's shown. Interval Timer also leads on update cadence (every 2 days vs every 3 weeks) and iOS requirement (13.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Custom Interval Workout Timer sells 2 in-app purchases, starting at $1.99 per month and Interval Timer sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Custom Interval Workout Timer ships an update every 3 weeks, Interval Timer every 2 days. The most recent releases landed on September 30, 2026 and October 8, 2026 respectively.

Scorecard3 real differences ยท 3 level
Custom Interval Workout Timer versus Interval Timer: the parameters behind the verdict, then further details
ParameterCustom Interval Workout TimerInterval Timer
PriceFreeFree
Update frequencyEvery 3 weeksEvery 2 days โ€” better
AdsYesNo โ€” better
In-app purchasesYesYes
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS17.013.0 โ€” better
Further details โ€” not scored
Size7 MB55 MB
Age rating4+4+
DeveloperMichael McGill apps llcPratik Khomane

In-app purchases

2 purchases

Custom Interval Workout Timer

Subscriptions2
  • Monthly$1.991 Month
  • Yearly$19.991 Year
2 purchases

Interval Timer

Subscriptions1
  • PRO ACCESS$1.991 Month
One-time1
  • Lifetime Access$12.99

Questions

Is Custom Interval Workout Timer free?
Custom Interval Workout Timer is free to download, with in-app purchases available.
Is Interval Timer free?
Interval Timer is free to download, with in-app purchases available.
Do Custom Interval Workout Timer or Interval Timer have ads?
Custom Interval Workout Timer shows ads; Interval Timer does not.
Which is updated more often, Custom Interval Workout Timer or Interval Timer?
Custom Interval Workout Timer ships an update every 3 weeks, and Interval Timer every 2 days. Most recently, Custom Interval Workout Timer was updated on September 30, 2026 and Interval Timer on October 8, 2026.

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