Best Seconds Interval Timer Free Apps

247+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated October 2026

Seconds Interval Timer is the household name in seconds interval timer free, but it's far from the only option. We track 247+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Seconds Interval Timer Free Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Seconds Interval TimerSeconds Interval TimerFree4.7★ (24K)NoYesOct 2026
2Interval Timer □ HIIT TimerInterval Timer □ HIIT TimerFree4.8★ (86K)NoYesOct 2026
3Interval - Simple TimerInterval - Simple TimerFree4.8★ (5)NoNoSep 2026
4Simple Interval TimerSimple Interval TimerFree4.9★ (5.4K)YesYesOct 2026
5Interval Timer - Tabata TimerInterval Timer - Tabata TimerFree4.5★ (19K)YesYesOct 2026
6Timer+ Countdown & StopwatchTimer+ Countdown & StopwatchFree4.7★ (41K)YesYesOct 2026
7Repeat Timer: Interval RemindRepeat Timer: Interval RemindFree4.5★ (7.4K)NoYesOct 2026
8Interval Timer PlusInterval Timer PlusFree4.9★ (6.2K)NoYesOct 2026

Top Picks for Seconds Interval Timer Free

Seconds Interval Timer#1

Seconds Interval Timer by Runloop Ltd

Tabata, HIIT, Circuit Training
Editor's Choice
💪 Health & Fitness
4.7😊(24K ratings)
FreeIn-App Purchases
Seconds Interval Timer screenshot 1
Seconds Interval Timer screenshot 2
Seconds Interval Timer screenshot 3
Seconds Interval Timer screenshot 4
Seconds Interval Timer screenshot 5
Seconds Interval Timer screenshot 6

This app provides a versatile interval timer for various workout types like Tabata, HIIT, and circuit training. It features a clear, full-screen display, customizable alerts, and background operation. Users can also utilize a stopwatch and countdown timer, with integration for Apple Health.

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
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

More Seconds Interval Timer Free apps to explore

FAQ about Seconds Interval Timer Free

What are the best seconds interval timer free apps for iPhone?
Seconds Interval Timer tops our seconds interval timer free apps ranking as of October 2026, with a 4.7-star average from 24K App Store ratings, and it's free to download.
Seconds Interval Timer has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 247+ seconds interval timer free apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.