Best Running Interval Timer Apps

250+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated October 2026

With an average user rating of 4.6★, the running interval timer category is one of the App Store's strongest. Browse all 250+ apps we track, sorted so the most loved ones surface first.

Compare top Running Interval Timer Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Interval Timer - Tabata TimerInterval Timer - Tabata TimerFree4.5★ (19K)YesYesOct 2026
2Interval Timer □ HIIT TimerInterval Timer □ HIIT TimerFree4.8★ (86K)NoYesOct 2026
3Simple Interval TimerSimple Interval TimerFree4.9★ (5.4K)YesYesOct 2026
4RUN interval - Running TimerRUN interval - Running TimerFree4.7★ (1K)NoYesOct 2026
5Intervals Pro: HIIT TimerIntervals Pro: HIIT TimerFree4.8★ (14K)NoYesOct 2026
6Interval Timer PlusInterval Timer PlusFree4.9★ (6.3K)NoYesOct 2026
7Seconds Interval TimerSeconds Interval TimerFree4.7★ (24K)NoYesOct 2026
8Interval - Simple TimerInterval - Simple TimerFree4.8★ (5)NoNoOct 2026

Top Picks for Running Interval Timer

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
Simple Interval Timer#3
4.9😊(5.4K ratings)
FreeAdsIn-App Purchases
Simple Interval Timer screenshot 1
Simple Interval Timer screenshot 2
Simple Interval Timer screenshot 3
Simple Interval Timer screenshot 4
Simple Interval Timer screenshot 5
Simple Interval Timer screenshot 6

This app provides a straightforward interval timer for various training types like running, cycling, and HIIT. Customize sets, action, and break durations for a personalized workout experience. It runs in the background and saves recent configurations.

What We Love

  • 👍 Simple and easy to use
  • 🚀 Efficient and straightforward
  • 💰 Actually free, no paywall
  • 🔊 Unobtrusive audio cues
  • 🎶 Works well with music playback

Room to Improve

  • 🐛 Occasional bugs and crashes
  • ⚙️ Limited customization options
  • 🔋 Compatibility issues with newer iOS versions
  • 🔍 Difficulty deleting/managing saved configurations

More Running Interval Timer apps to explore

FAQ about Running Interval Timer

What are the best running interval timer apps for iPhone?
Interval Timer - Tabata Timer tops our running interval timer apps ranking as of October 2026, with a 4.5-star average from 19K App Store ratings, and it's free to download.
Yes — 19 of the top running interval timer apps 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 October 2026.
We track 250+ running interval timer apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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