Best Seconds Timer Apps

246+ iOS apps curated and reviewed

4.7 avg rating
17 free apps
Updated September 2026

From beginner-friendly picks to power-user tools, our seconds timer list covers 246+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.

Compare top Seconds Timer Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Seconds Interval TimerSeconds Interval TimerFree4.7★ (24K)NoYesSep 2026
2Timer+ Countdown & StopwatchTimer+ Countdown & StopwatchFree4.8★ (41K)YesYesSep 2026
3Interval Timer ++Interval Timer ++Free4.8★ (15K)YesYesSep 2026
4ClockZ | Clock Display + AlarmClockZ | Clock Display + AlarmFree4.5★ (5.5K)NoYesSep 2026
5Seconds Pro Interval TimerSeconds Pro Interval Timer$7.994.8★ (12K)NoNoSep 2026
6Timer Auto Camera - Set SecondTimer Auto Camera - Set SecondFree4.7★ (1K)YesYesSep 2026
7Timer Plus - Workouts TimerTimer Plus - Workouts TimerFree4.8★ (60K)YesYesSep 2026
8Timer ٞTimer ٞFree4.4★ (1.2K)YesNoSep 2026

Top Picks for Seconds Timer

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
Timer+ Countdown & Stopwatch#2

Timer+ Countdown & Stopwatch by Minima Software

Interval, Workouts, Pomodoro
Strong Contender
🔧 Utilities
4.8😊(41K ratings)
FreeAdsIn-App Purchases
Timer+ Countdown & Stopwatch screenshot 1
Timer+ Countdown & Stopwatch screenshot 2
Timer+ Countdown & Stopwatch screenshot 3
Timer+ Countdown & Stopwatch screenshot 4
Timer+ Countdown & Stopwatch screenshot 5
Timer+ Countdown & Stopwatch screenshot 6

Manage multiple timers and stopwatches simultaneously for various activities like cooking, workouts, and daily routines. Build complex interval timers with custom segments and receive voice announcements. Save and reuse timer templates for efficient time management.

What We Love

  • 👍 Easy to use
  • 🚀 Convenient for multiple timers
  • 💡 Customizable alarm sounds
  • 👍 Helpful for cooking and productivity
  • 👍 Reliable and works as expected

Room to Improve

  • 🐛 Occasional issues with timers not updating correctly
  • 🔋 Potential battery drain
  • 🔍 Ads can be intrusive
  • 🔒 Inconsistent Apple Watch integration
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 Seconds Timer apps to explore

FAQ about Seconds Timer

What are the best seconds timer apps for iPhone?
Seconds Interval Timer tops our seconds timer apps ranking as of September 2026, with a 4.7-star average from 24K App Store ratings, and it's free to download.
Yes — 17 of the top seconds timer apps we rank are free to download, including Seconds Interval Timer and Timer+ Countdown & Stopwatch.
Seconds Interval Timer has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 246+ seconds timer apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Seconds Interval Timer is designed to be the best interval timer for workouts such as Tabata, HIIT, and Circuit Training. It offers a full-screen, colored display that is easy to read from a distance, and can be used in either landscape or portrait mode. The app also includes templates for different training styles and allows for combining timers for greater control.
Key features include a full-screen, colored display for easy readability, templates for HIIT, Tabata, and Circuit Training, and the ability to combine timers. It also offers voice prompts for interval names and upcoming alerts, as well as other sound alerts like beeps and bells. Users can assign music per interval or per timer and the timer runs in the background.

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