Best Gym Timer Custom Apps

245+ iOS apps curated and reviewed

4.7 avg rating

19 free apps

Updated October 2026

Gym Timer is the household name in gym timer custom, but it's far from the only option. We track 245+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Gym Timer Custom Apps (October 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	Gym Timer-Timer for rest time	Free	4.5★ (460)	No	No	Aug 2026
2	Gym Timer (O'Toole's Gym)	Free	—	No	No	May 2026
3	Custom Gym Timer	$9.99	—	No	No	Sep 2026
4	Gym Timer Pro - Interval	Free	5.0★ (11)	No	No	May 2026
5	Gym Timer: Workout & Get Ready	Free	—	No	Yes	Sep 2026
6	CWT - Custom Workout Timer	Free	—	No	No	May 2026
7	PushPress Workout Timer	Free	4.8★ (5.7K)	No	No	Oct 2026
8	Timer Plus - Workouts Timer	Free	4.8★ (60K)	Yes	Yes	Oct 2026

Top Picks for Gym Timer Custom

#1

Gym Timer-Timer for rest time by Giuseppe Fasano

Time rest time between sets

Editor's Choice

4.5😐(460 ratings)

Free

Gym Timer-Timer for rest time screenshot 1

Gym Timer-Timer for rest time screenshot 2

Gym Timer-Timer for rest time screenshot 3

Gym Timer-Timer for rest time screenshot 4

This app helps you track gym sessions and manage rest times between sets. It's designed for use on a smartwatch, allowing you to leave your phone behind. The app alerts you when it's time to train again, ensuring your workout flows smoothly.

What We Love

🚀 Simple and functional
👍 Intuitive and easy to use
💪 Helps keep track of sets and rest times
🔔 Vibration/audio alerts for rest time

Room to Improve

🐛 Crashes and bugs, especially on Apple Watch
🔍 Lack of customization options
💤 No background/low-power mode support
📢 Intrusive ads interrupting workouts

#2

Gym Timer (O'Toole's Gym) by Michael Greenberg

Minimal interval timer

Strong Contender

💪 Health & Fitness

0.0(0 ratings)

Free

Gym Timer (O'Toole's Gym) screenshot 1

Gym Timer (O'Toole's Gym) screenshot 2

Gym Timer (O'Toole's Gym) screenshot 3

Gym Timer (O'Toole's Gym) screenshot 4

#3

Custom Gym Timer by Brian Mahecha

Match your gym brand!

Worth Considering

💪 Health & Fitness

0.0(0 ratings)

$9.99

Custom Gym Timer screenshot 1

Custom Gym Timer screenshot 2

Custom Gym Timer screenshot 3

More Gym Timer Custom apps to explore

Gym Timer Pro - Interval

Gym Timer Pro - Interval

Gym Timer Pro - Interval

Interval Timer - Just Do It!

This free interval timer app helps you structure your workouts with customizable work, rest, and set periods. Easily configure countdowns or count-ups for up to three distinct workout items, with an optional ready time before starting.

Countdown and count-up timersUp to 3 workout itemsConfigurable work, rest, and sets

💪 Health & Fitness

Gym Timer: Workout & Get Ready

Gym Timer: Workout & Get Ready

Gym Timer: Workout & Get Ready

Pre-Alarm Rest Timer for Sets

💪 Health & Fitness

CWT - Custom Workout Timer

CWT - Custom Workout Timer

CWT - Custom Workout Timer

HIIT, Tabata, Custom Intervals

💪 Health & Fitness

PushPress Workout Timer

PushPress Workout Timer

PushPress Workout Timer

Best WOD & HIIT interval timer

This app provides a versatile interval timer for high-intensity workouts like AMRAP, EMOM, and Tabata. It features a clean, easy-to-read display and integrates with Apple Health to record workout data. Users can also access motivational countdowns from famous fitness personalities.

AMRAP, Count Up, Count Down, EMOM, Tabata timersRecords active energy burned to Apple HealthMotivational countdowns from fitness personalities

💪 Health & Fitness

Timer Plus - Workouts Timer

Timer Plus - Workouts Timer

Timer Plus - Workouts Timer

Fitness Training at Home, Gym

This interval training app supports HIIT, circuit, and Tabata workouts with customizable rounds and cycles. It offers background operation, screen flashing, and voice guidance for an enhanced fitness experience. An Apple Watch companion app is also available.

Customizable rounds and cyclesInterval stopwatchBackground timer operation

💪 Health & Fitness

Interval - Simple Timer

Interval - Simple Timer

Interval - Simple Timer

by Alex Beltyukov

This app helps you structure your workouts with customizable interval timers. Set work and rest periods, and repeat cycles for your training sessions.

Customizable countdownWork interval settingRest interval setting

💪 Health & Fitness

Time your workouts & exercices

💪 Health & Fitness

Simple Loop Timer

Simple Loop Timer

Simple Loop Timer

by Portly Pig Studios LLC

ChainFlow: Interval Timer

ChainFlow: Interval Timer

ChainFlow: Interval Timer

Custom Workout & Circuit

Create highly customized interval timers for any routine, from HIIT workouts to study sessions. Set unique work and rest periods for each segment, with clear audio cues and a distraction-free interface. Save your routines for easy access and hands-free operation.

Custom interval chainingAdjustable work/rest times per intervalClear audio cues

💪 Health & Fitness

Gym Timer Pro: Circuit & HIIT

Gym Timer Pro: Circuit & HIIT

Gym Timer Pro: Circuit & HIIT

Interval and Circuit Timer

💪 Health & Fitness

Timer - Configurable Timer

Timer - Configurable Timer

Timer - Configurable Timer

Speaks, Repeats, Waits & Alert

This highly configurable timer app offers interval, simple, and quick timer modes with a beautiful, easy-to-use interface. It supports dark/light modes, iCloud sync, and speaks timer names with customizable alerts.

Interval, Simple, and Quick Timer modesBeautiful and easy interfaceDark & light mode support

free with in-app purchases

Workout Timer - Custom Fitness

Workout Timer - Custom Fitness

Workout Timer - Custom Fitness

Timer for hiit & yoga & tabata

Create personalized fitness routines with custom intervals and voice guidance. This app supports various workout types like HIIT, yoga, and strength training, offering an intuitive interface for efficient training sessions.

Custom training plan creationIntelligent timing and voice guidanceCustomizable rest intervals

💪 Health & Fitness

free with in-app purchases

Thymer: Custom Interval Timers

Thymer: Custom Interval Timers

Thymer: Custom Interval Timers

Create Your Own Custom Timers

💪 Health & Fitness

Gym Timer: Workout Interval

Gym Timer: Workout Interval

Gym Timer: Workout Interval

HIIT, Strength & Cardio Timer

💪 Health & Fitness

Simple Interval Timer: Flexy

Simple Interval Timer: Flexy

Simple Interval Timer: Flexy

Workout Timer - HIIT & Tabata

💪 Health & Fitness

GymNext Flex Timer

GymNext Flex Timer

GymNext Flex Timer

Bluetooth Interval Timer

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.

Control external LED displaysMultiple customizable timer modes (Tabata, EMOM, etc.)Save and recall favorite workouts

💪 Health & Fitness

Interval Timer Plus

Interval Timer Plus

Interval Timer Plus

Simple interval timer

This versatile timer app offers a simple yet powerful way to manage timed activities. Customize multiple intervals with individual colors and sounds, and save them as presets for quick access. It's designed for ease of use and visibility, even from a distance, and works seamlessly in the background.

Customizable intervalsNamed intervals with voice readoutIndividual colors and sounds

💪 Health & Fitness

free with in-app purchases

FAQ about Gym Timer Custom

What are the best gym timer custom apps for iPhone?

Gym Timer-Timer for rest time tops our gym timer custom apps ranking as of October 2026, with a 4.5-star average from 460 App Store ratings, and it's free to download.

Are there free gym timer custom apps for iPhone?

Yes — 19 of the top gym timer custom apps we rank are free to download, including Gym Timer-Timer for rest time and Gym Timer (O'Toole's Gym).

Does Gym Timer-Timer for rest time have ads or in-app purchases?

Gym Timer-Timer for rest time has no ads and has no in-app purchases, according to its App Store listing as of October 2026.

How many gym timer custom apps are on the App Store?

We track 245+ gym timer custom apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.