Best Time Interval Training Apps

241+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated November 2026

Whether you're new to time interval training or looking for an upgrade, our curated collection of 241+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Time Interval Training Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Interval - Simple TimerInterval - Simple TimerFree4.7★ (32)NoNoNov 2026
2Seconds Interval TimerSeconds Interval TimerFree4.7★ (24K)NoYesNov 2026
3Interval: RunnerInterval: RunnerFree—NoNoMay 2026
4Exercise Timer: Interval TimerExercise Timer: Interval TimerFree4.8★ (1K)NoYesNov 2026
5Fitness Interval TrainingFitness Interval TrainingFree—NoNoOct 2026
6BS-Free Interval TimerBS-Free Interval TimerFree4.6★ (19)NoNoOct 2026
7Interval Timer: Run Walk, HIITInterval Timer: Run Walk, HIITFree4.5★ (540)NoYesNov 2026
8Interval Timer - Tabata TimerInterval Timer - Tabata TimerFree4.5★ (19K)YesYesNov 2026

Top Picks for Time Interval Training

Seconds Interval Timer#2

Seconds Interval Timer by Runloop Ltd

Tabata, HIIT, Circuit Training
Strong Contender
💪 Health & Fitness
4.7😊(24K ratings)
FreeIn-App Purchases
Seconds Interval Timer screenshot 1
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This interval timer app helps you build and run custom workouts for HIIT, Tabata, and circuits. It provides voice cues, runs in the background, and syncs with Apple Watch. Save workouts to Apple Health and track calories burned.

What We Love

  • 🚀 Great workout app
  • 👍 Customizable and user-friendly
  • 🔒 Reliable and stable
  • 💡 Versatile for various workouts
  • 👍 Easy to create and edit timers
  • 🚀 Helpful voice prompts and alerts
  • 👍 Integrates well with music
  • 👍 Saves and organizes workouts

Room to Improve

  • 🐛 Occasional audio issues
  • 🔍 Limited Apple Watch integration
  • 💰 Paid version required for full functionality
  • 🕰️ Time-consuming to set up complex workouts

More Time Interval Training apps to explore

FAQ about Time Interval Training

What are the best time interval training apps for iPhone?
Interval - Simple Timer tops our time interval training apps ranking as of November 2026, with a 4.7-star average from 32 App Store ratings, and it's free to download.
Yes — 19 of the top time interval training apps we rank are free to download, including Interval - Simple Timer and Seconds Interval Timer.
Interval - Simple Timer has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 241+ time interval training apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.