Best Apple Watch Timer Gym Apps

246+ iOS apps curated and reviewed

4.7 avg rating
17 free apps
Updated October 2026

Out of 246+ apple watch timer gym apps on iOS, 17 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Apple Watch Timer Gym Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1GymNext Flex TimerGymNext Flex TimerFree4.8★ (2.2K)NoYesOct 2026
2Timer+ Countdown & StopwatchTimer+ Countdown & StopwatchFree4.7★ (41K)YesYesOct 2026
3Seconds Interval TimerSeconds Interval TimerFree4.7★ (24K)NoYesOct 2026
4Intervals Pro: HIIT TimerIntervals Pro: HIIT TimerFree4.8★ (14K)NoYesOct 2026
5Gym Timer-Timer for rest timeGym Timer-Timer for rest timeFree4.5★ (460)NoNoOct 2026
6Intervale: Interval TimerIntervale: Interval TimerFree—NoNoOct 2026
7Seconds Pro Interval TimerSeconds Pro Interval Timer$7.994.8★ (12K)NoNoOct 2026
8AutoRest - Gym timerAutoRest - Gym timerFree—NoYesOct 2026

Top Picks for Apple Watch Timer Gym

GymNext Flex Timer#1

GymNext Flex Timer by Homick Enterprises

Bluetooth Interval Timer
Editor's Choice
💪 Health & Fitness
4.8😊(2.2K ratings)
FreeIn-App Purchases
GymNext Flex Timer screenshot 1
GymNext Flex Timer screenshot 2
GymNext Flex Timer screenshot 3
GymNext Flex Timer screenshot 4
GymNext Flex Timer screenshot 5
GymNext Flex Timer screenshot 6

This app offers advanced interval training timing with customizable modes and the ability to control an external LED display. It integrates with wearables and heart rate monitors for a comprehensive workout experience.

What We Love

  • 🚀 Versatile and customizable
  • 👍 User-friendly interface
  • 🔔 Reliable and consistent
  • 💪 Excellent for interval training
  • 🔊 Clear audio cues
  • 🔗 Seamless Bluetooth connectivity
  • 🏆 Best timer app on the market

Room to Improve

  • 🐛 Audio cues sometimes stop working
  • 🔊 Lack of volume control
  • 🔍 Detailed instructions needed for beginners
  • ⏱️ Delayed countdown between phone and timer
Timer+ Countdown & Stopwatch#2

Timer+ Countdown & Stopwatch by Minima Software

Interval, Workouts, Pomodoro
Strong Contender
🔧 Utilities
4.7😊(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
Seconds Interval Timer#3

Seconds Interval Timer by Runloop Ltd

Tabata, HIIT, Circuit Training
Worth Considering
💪 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

More Apple Watch Timer Gym apps to explore

FAQ about Apple Watch Timer Gym

What are the best apple watch timer gym apps for iPhone?
GymNext Flex Timer tops our apple watch timer gym apps ranking as of October 2026, with a 4.8-star average from 2.2K App Store ratings, and it's free to download.
Yes — 17 of the top apple watch timer gym apps we rank are free to download, including GymNext Flex Timer and Timer+ Countdown & Stopwatch.
GymNext Flex Timer has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 246+ apple watch timer gym apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.