Best Restrr alternatives: apps like Restrr - Gym Rest Timer

10+ similar apps compared and reviewed

4.8 avg rating
10 free apps
Updated November 2026

Restrr is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Restrr

Rest Timer - WaitWaitGo!#1

Rest Timer - WaitWaitGo! by Srdan Stanic

Gym Workout Countdown Alarm
Editor's Choice
💪 Health & Fitness
5.0(21 ratings)
Free
Rest Timer - WaitWaitGo! screenshot 1
Rest Timer - WaitWaitGo! screenshot 2
Rest Timer - WaitWaitGo! screenshot 3

This app provides a simple countdown timer for rest periods during workouts. It features customizable sounds, notification-based restarts, and dynamic display support. Easily manage your workout intervals without interrupting your music or unlocking your phone.

GymNext Flex Timer#3

GymNext Flex Timer by Homick Enterprises

Bluetooth Interval Timer
Worth Considering
💪 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 revolutionizes interval training by combining powerful workout programming with optional control of large LED displays. Plan, manage, and share custom workouts for various fitness disciplines, with features like Apple Watch control and heart rate monitor integration.

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

More apps like Restrr

4
Built With Science+
Built With Science+
Built With Science+
Science-Backed Fitness
Free

This intelligent fitness companion offers personalized workouts and nutrition plans based on scientific insights. It adapts to your progress with real-time adjustments and provides detailed exercise tutorials and AI-powered meal scanning. Achieve your body goals with science-backed guidance.

Hyper-Personalized WorkoutsProgressive Overload GuidanceReal-Time Diet Adjustments
💪 Health & Fitness
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free with in-app purchases
5
RepCount - Gym Workout Tracker
RepCount - Gym Workout Tracker
RepCount - Gym Workout Tracker
Weight Lifting & Exercise Log
Free

This app helps you track your weightlifting and strength training progress. Log exercises, create custom routines, and monitor your performance over time. It works offline and syncs across devices, with an optional premium upgrade for advanced analytics.

Log weights, reps, and various exercise typesCreate and save custom workout routinesRest timer with lock screen integration
💪 Health & Fitness
(14K)
freemium
6
Seconds Interval Timer
Seconds Interval Timer
Seconds Interval Timer
Tabata, HIIT, Circuit Training
Free

This interval timer app helps you build and run custom workouts for HIIT, Tabata, and circuits. It provides voice cues, runs in the background, and syncs with Apple Watch. Save workouts to Apple Health and track calories burned.

Build custom timers for any workoutVoice cues for intervalsRuns in background with screen off
💪 Health & Fitness
(24K)
free with in-app purchases
7
Interval Timer
Interval Timer
Interval Timer
Tabata, HIIT, Circuit Training
Free

This app is a versatile interval timer designed for various training styles like Tabata and HIIT. It offers customizable workout parameters, voice guidance, and music ducking for an enhanced training experience. Save your custom workouts and track your progress.

Customizable interval settingsVoice assistant with text-to-speechMusic ducking for audio integration
💪 Health & Fitness
(3.6K)
subscription
8
Tabata Timer and HIIT Timer
Tabata Timer and HIIT Timer
Tabata Timer and HIIT Timer
Tabata Stopwatch Pro (TSP)
Free

This interval training app automates your exercise, rest, and cooldown periods for various workouts like Tabata, HIIT, and sprints. It offers customizable intervals, voice guidance, and music integration to enhance focus and workout efficiency. Track your progress with Apple Health integration.

Automated exercise and rest intervalsCustomizable workout presetsVoice and beep guidance
💪 Health & Fitness
(74K)
free with in-app purchases
9
Interval Timer □ HIIT Timer
Interval Timer □ HIIT Timer
Interval Timer □ HIIT Timer
The simple workout timer.
Free

Easily set up custom workout intervals with a simple drag-and-tap interface. This app provides audio cues and detailed history to track your fitness progress, even while listening to music.

Customizable intervalsDrag-and-tap interfaceVoice and beep guides
💪 Health & Fitness
(88K)
freemium
10
Boostcamp: Workout Tracker
Boostcamp: Workout Tracker
Boostcamp: Workout Tracker
Gym & Strength Training Plans
Free

This app provides a comprehensive workout tracker and gym logger with over 11,000 programs and an AI coach. Log every set, track progress with detailed analytics, and access a vast library of coach-designed plans. It offers features like a rest timer, plate calculator, and offline functionality.

Workout logging with RPE, RIR, e1RMAI-generated custom workout plans11,000+ coach-designed programs
💪 Health & Fitness
(11K)
free with in-app purchases