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Best Workout Interval Timer App

237+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated July 2026

From beginner-friendly picks to power-user tools, our workout interval timer app list covers 237+ iPhone apps updated through July 2026. Compare ratings, prices, and screenshots in one place.

Compare top Workout Interval Timer App (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Interval Timer - Tabata TimerInterval Timer - Tabata TimerFree4.5★ (19K)YesYesSep 2026
2Interval Timer □ HIIT TimerInterval Timer □ HIIT TimerFree4.8★ (86K)NoYesSep 2026
3Interval Timer ++Interval Timer ++Free4.8★ (15K)YesYesSep 2026
4Tabata Timer: Interval Timer.Tabata Timer: Interval Timer.Free was $7.994.9★ (9.2K)YesYesSep 2026
5Intervals Pro: HIIT TimerIntervals Pro: HIIT TimerFree4.8★ (14K)NoYesSep 2026
6Tabata Timer □Tabata Timer □Free4.9★ (10K)NoYesSep 2026
7Timer Plus - Workouts TimerTimer Plus - Workouts TimerFree4.8★ (60K)YesYesSep 2026
8Workout Interval Timer AppWorkout Interval Timer AppFree1.0★ (1)YesYesMay 2026

Top Picks for Workout Interval Timer App

Interval Timer - Tabata Timer#1

Interval Timer - Tabata Timer by NEO PIXEL LABS PTE. LTD.

Multiple timers for fitness
Editor's Choice
💪 Health & Fitness
4.5😊(19K ratings)
FreeAdsIn-App Purchases
Interval Timer - Tabata Timer screenshot 1
Interval Timer - Tabata Timer screenshot 2
Interval Timer - Tabata Timer screenshot 3
Interval Timer - Tabata Timer screenshot 4
Interval Timer - Tabata Timer screenshot 5
Interval Timer - Tabata Timer screenshot 6

This app helps you manage workout intervals with customizable work and rest periods. It runs in the background and allows music playback, with options to save settings and share progress. Integrates with Apple Health for heart rate monitoring.

What We Love

  • 🚀 Free version works well
  • 👍 Customizable intervals and timers
  • 👍 Flexible for different workouts
  • 👍 Easy to use and set up
  • 👍 Provides visual and audio cues
  • 👍 Saves workout routines

Room to Improve

  • 🐛 Timer issues (stops, loses time)
  • 🔋 Drains battery when used
  • 💰 Expensive subscription model
  • 📢 Intrusive ads
  • 🔒 Incompatible with other apps
Interval Timer □ HIIT Timer#2

Interval Timer □ HIIT Timer by Float Tech, LLC

The simple workout timer.
Strong Contender
💪 Health & Fitness
4.8😊(86K ratings)
FreeIn-App Purchases
Interval Timer □ HIIT Timer screenshot 1
Interval Timer □ HIIT Timer screenshot 2
Interval Timer □ HIIT Timer screenshot 3
Interval Timer □ HIIT Timer screenshot 4
Interval Timer □ HIIT Timer screenshot 5

Create custom workout timers with adjustable intervals for exercise and rest. Track your progress with detailed history and statistics, and repeat past workouts easily. Enjoy audio cues without interrupting your music.

What We Love

  • 🚀 Simple and easy to use
  • 👍 Customizable settings
  • 🚀 Intuitive interface
  • 🚀 Effective for HIIT workouts
  • 👍 Helpful voice prompts
  • 👍 Plays well with music apps

Room to Improve

  • 🔒 Requires subscription after limited free use
  • 🐛 Music volume issues with voice prompts
  • 🐛 Inconsistent behavior when switching apps
  • 🐛 Lack of final workout notification
Interval Timer ++#3

Interval Timer ++ by Sunny Studio

HIIT & circuit workout timer
Worth Considering
💪 Health & Fitness
4.8😐(15K ratings)
FreeAdsIn-App Purchases
Interval Timer ++ screenshot 1
Interval Timer ++ screenshot 2
Interval Timer ++ screenshot 3
Interval Timer ++ screenshot 4
Interval Timer ++ screenshot 5
Interval Timer ++ screenshot 6

This app provides a customizable interval timer for high-intensity interval training (HIIT) and circuit workouts. Easily set up work, rest, and repeat intervals, track your progress, and integrate with your health data. Enjoy your workouts with background music and notifications.

What We Love

  • 👍 Simple and intuitive interface
  • 🚀 Straightforward interval timer functionality
  • 💡 Customizable timers and workouts
  • 🔒 No ads or in-app purchases required

Room to Improve

  • 🐛 Inconsistent sound and volume issues
  • 🐛 Bugs with timer functionality and data sync
  • 🔋 High battery consumption when running in background
  • 🚫 Limited customization options for timers and workouts

More Workout Interval Timer App apps to explore

FAQ about Workout Interval Timer App

What is the best workout interval timer app for iPhone?
Interval Timer - Tabata Timer tops our workout interval timer app ranking as of July 2026, with a 4.5-star average from 19K App Store ratings, and it's free to download.
Yes — 19 of the top workout interval timer app we rank are free to download, including Interval Timer - Tabata Timer and Interval Timer □ HIIT Timer.
Interval Timer - Tabata Timer shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 237+ workout interval timer app on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app helps you precisely manage your work and rest periods during workouts. You can customize the number of sets, countdown time, interval durations, and rest times to suit your specific fitness routine.
Key features include customizable sets, high/low intensity intervals, and rest periods. It also supports running in the background, music playback, saving settings as templates, and integration with Apple Health for heart rate monitoring.