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Best Gymflex Timer Apps

250+ iOS apps curated and reviewed

4.4 avg rating
18 free apps
Updated September 2026

Out of 250+ gymflex timer apps on iOS, 18 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 Gymflex Timer Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1GymNext Flex TimerGymNext Flex TimerFree4.8★ (2.1K)NoYesOct 2026
2HIIT & Tabata: Interval TimerHIIT & Tabata: Interval TimerFree4.7★ (1.1K)YesYesOct 2026
3Simple Interval Timer: FlexySimple Interval Timer: FlexyFree—NoYesMay 2026
4Gym Timer Pro: Circuit & HIITGym Timer Pro: Circuit & HIITFree—NoNoMay 2026
5PushPress Workout TimerPushPress Workout TimerFree4.8★ (5.7K)NoNoOct 2026
6Gym Timer (O'Toole's Gym)Gym Timer (O'Toole's Gym)Free—NoNoMay 2026
7Training Interval ClockTraining Interval Clock$0.99—NoNoAug 2026
8Multi Timer & Interval TimerMulti Timer & Interval TimerFree—NoNoMay 2026

Top Picks for Gymflex Timer

GymNext Flex Timer#1

GymNext Flex Timer by Homick Enterprises

Bluetooth Interval Timer
Editor's Choice
đŸ’Ē Health & Fitness
4.8😊(2.1K 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
  • đŸ’Ē 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
  • ⏱ī¸ Delayed countdown between phone and timer
HIIT & Tabata: Interval Timer#2

HIIT & Tabata: Interval Timer by ZipoApps

Home Workout, Fitness, Gym
Strong Contender
đŸ’Ē Health & Fitness
4.7😐(1.1K ratings)
FreeAdsIn-App Purchases
HIIT & Tabata: Interval Timer screenshot 1
HIIT & Tabata: Interval Timer screenshot 2
HIIT & Tabata: Interval Timer screenshot 3
HIIT & Tabata: Interval Timer screenshot 4
HIIT & Tabata: Interval Timer screenshot 5
HIIT & Tabata: Interval Timer screenshot 6

This app provides a versatile interval timer for high-intensity interval training (HIIT) and Tabata workouts. It offers professionally designed routines, custom interval creation, and progress tracking, making fitness accessible anywhere.

What We Love

  • 👍 Great app
  • 🚀 Excellent functionality
  • 💡 Customizable settings
  • đŸ”Ĩ Best HIIT timer

Room to Improve

  • 🔍 Too many ads
  • 🔋 Battery drain issue
  • 🐛 Crashing/buggy
  • 🔊 Annoying cheer sound effect
  • 💰 Excessive charges

More Gymflex Timer apps to explore

FAQ about Gymflex Timer

What are the best gymflex timer apps for iPhone?
GymNext Flex Timer tops our gymflex timer apps ranking as of September 2026, with a 4.8-star average from 2.1K App Store ratings, and it's free to download.
Yes — 18 of the top gymflex timer apps we rank are free to download, including GymNext Flex Timer and HIIT & Tabata: Interval Timer.
GymNext Flex Timer has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ gymflex timer apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.