Best Bit Timer Apps

225+ iOS apps curated and reviewed

4.8 avg rating
18 free apps
Updated May 2026

If you already know Interval Timer, this is the deeper bench. 225+ bit timer apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of May 2026.

Top Picks for Bit Timer

Interval Timer - Bit Timer#1

Interval Timer - Bit Timer by Peiter Buick

HIIT, EMOM & CrossFit Timer
Editor's Choice
💪 Health & Fitness
4.7😞(534 ratings)
FreeIn-App Purchases
Interval Timer - Bit Timer screenshot 1
Interval Timer - Bit Timer screenshot 2
Interval Timer - Bit Timer screenshot 3
Interval Timer - Bit Timer screenshot 4
Interval Timer - Bit Timer screenshot 5

Bit Timer is a versatile interval timer designed for HIIT, Tabata, and CrossFit workouts. Enhance your training with customizable intervals and audio cues. Download now to step up your fitness game!

What We Love

  • 🚀 Simple and easy to use
  • 👍 Elegant and intuitive design
  • ✨ Effective for interval training
  • 💯 Works great for the basics

Room to Improve

  • 🔒 Paid app now requires subscription
  • 💰 Asking users to pay again after initial purchase
  • 🔇 Audio cues too quiet
Interval Timer □ HIIT Timer#2

Interval Timer □ HIIT Timer by Float Tech, LLC

The simple workout timer.
Strong Contender
💪 Health & Fitness
4.8😊(83K ratings)
FreeIn-App Purchases
Interval Timer □ HIIT Timer screenshot 1
Interval Timer □ HIIT Timer screenshot 2
Interval Timer □ HIIT Timer screenshot 3
Interval Timer □ HIIT Timer screenshot 4
Interval Timer □ HIIT Timer screenshot 5

A workout timer app that allows you to set custom intervals for exercise, rest, and rounds seamlessly. Features include audio guides, progress tracking, and the ability to listen to music from other apps while using the timer. Improve your fitness routine with this easy-to-use interval timer app!

What We Love

  • 🚀 Simple and easy to use
  • 👍 Customizable settings
  • 🚀 Intuitive interface
  • 🚀 Effective for HIIT workouts

Room to Improve

  • 🔒 Requires subscription after limited free use
  • 🐛 Music volume issues with voice prompts
  • 🐛 Inconsistent behavior when switching apps
Timer Plus - Workouts Timer#3

Timer Plus - Workouts Timer by ArGames

Fitness à la maison, gym
Worth Considering
💪 Health & Fitness
4.8😊(91K ratings)
FreeAds
Timer Plus - Workouts Timer screenshot 1
Timer Plus - Workouts Timer screenshot 2
Timer Plus - Workouts Timer screenshot 3
Timer Plus - Workouts Timer screenshot 4
Timer Plus - Workouts Timer screenshot 5

Timer Plus is an interval training timer app perfect for HIIT and Tabata workouts, offering features like round and cycle display, interval stopwatch, background mode, screen flash, voice guidance, and Apple Watch integration. Ideal for home, gym, boxing, MMA, and bodyweight exercises. Get started with Timer Plus for efficient fitness training.

What We Love

  • 🚀 Simple and easy to use
  • 👍 Properly free, no hidden costs
  • 👍 Customizable settings
  • 👍 User-friendly interface

Room to Improve

  • 🐛 Music volume issues
  • 🐛 Difficulty finding saved timers
  • 🐛 Inconsistent notification alerts

More Bit Timer apps to explore

4
MultiTimer: Multiple timers
MultiTimer: Multiple timers
MultiTimer: Multiple timers
Visual countdown seconds timer
Free

Efficiently manage your time with the MultiTimer app, offering a variety of timer options like task timers and kitchen timers. Customize layouts, personalize timers, and enjoy features like notifications and exporting timer data. Download now for improved time management in various aspects of your daily routines!

🔧 Utilities
(15K)
5
Interval Timer - Tabata Timer
Interval Timer - Tabata Timer
Interval Timer - Tabata Timer
Multiple timers for fitness
Free

An interval timer designed for fitness enthusiasts, offering customizable sets, high/low intensity intervals, and rest times for various workout routines. Features include the ability to run in the background, play music during workouts, share progress on social media, save settings as templates, and integrate with Apple Health for heart rate tracking on the Apple Watch. Start optimizing your workouts today!

💪 Health & Fitness
(18K)
6
Workouts+ HIIT Interval Timer
Workouts+ HIIT Interval Timer
Workouts+ HIIT Interval Timer
Programmable gym workout timer
Free

Designed for serious fitness enthusiasts, this app allows users to create and customize their workouts with music integration and instructional audio cues. With a variety of exercise plans pre-loaded, it offers a seamless workout experience. For advanced features like editing workouts and additional sounds, consider upgrading to the Pro version. Tailor your workout routine efficiently with this powerful tool. Remember to consult a professional before starting any new exercise regimen.

💪 Health & Fitness
(2.1K)
7
Tabata Timer and HIIT Timer
Tabata Timer and HIIT Timer
Tabata Timer and HIIT Timer
Tabata Stopwatch Pro (TSP)
Free

A versatile interval training app designed for Tabata, HIIT, kettlebells, and more, helping automate workout intervals with beeps, voice cues, and music integration. Customize intervals, track performance metrics, and enhance training efficiency. Simply push play and focus on your workout goals.

💪 Health & Fitness
(73K)
8
Next Up - Interval Timer
Next Up - Interval Timer
Next Up - Interval Timer
Customizable interval timer
Free

A customizable interval timer app where you can create and customize your intervals, sets, colors, and sounds. Features include detailed and full-screen display modes, progress highlighting, swipe actions for easy management, and the ability to sync and share timers. Privacy Policy and Terms of Use available. Start optimizing your intervals now!

💪 Health & Fitness
(2.8K)
9
Seconds Pro Interval Timer
Seconds Pro Interval Timer
Seconds Pro Interval Timer
Tabata, HIIT, Circuit Training
$7.99

Get the ultimate interval timer for various workouts like Tabata, HIIT, and circuit training with Seconds Pro. Enhance your workout routines with precision timing and customization options.

💪 Health & Fitness
(11K)
10
Seconds Interval Timer
Seconds Interval Timer
Seconds Interval Timer
Tabata, HIIT, Circuit Training
Free

Optimize your Tabata, HIIT, and circuit training with a top interval timer. Fine-tune your workouts with ease. Start now for a more efficient fitness routine!

💪 Health & Fitness
(23K)
11
Tabata Pro HIIT Interval Timer
Tabata Pro HIIT Interval Timer
Tabata Pro HIIT Interval Timer
Tabata, HIIT, Workout Timer
Free

Get the most out of your HIIT workouts with this top-rated Tabata Timer app. Perfect for Tabata, HIIT, weight training, running, cycling, and more. Download now for a powerful fitness tool on your iPhone, iPad, or Apple Watch.

💪 Health & Fitness
(17K)
12
Boxing Timer Pro Round Timer
Boxing Timer Pro Round Timer
Boxing Timer Pro Round Timer
Boxing & MMA Training Timer
Free

Need a versatile training timer for boxing or martial arts? Try this professional round timer app with customizable settings for various sports and workout routines. Includes a Workout DJ and external display support for convenience. Get started with your training today!

💪 Health & Fitness
(6.6K)
13
Interval Timer Plus
Interval Timer Plus
Interval Timer Plus
Simple interval timer
Free

A free and simple interval timer app for all kinds of activities like Tabata, HIIT, Crossfit, and more. Features include customizable intervals, easy presets, audible interval names, color coding, and support for different workout routines. Start optimizing your workouts with just one tap.

💪 Health & Fitness
(4.4K)
14
PushPress Workout Timer
PushPress Workout Timer
PushPress Workout Timer
Best WOD & HIIT interval timer
Free

Get the ultimate workout partner with this app designed to help you crush your WODs. Stay on track with customizable timers, intervals, and workout tracking features. Download now to take your fitness to the next level!

💪 Health & Fitness
(5.3K)
15
Interval Timer Pro
Interval Timer Pro
Interval Timer Pro
Timing for HIIT Training
$2.99

Track your workout intervals with this versatile app for HIIT training. Customize your sets, intervals, and rest periods to suit your routine, with the ability to run in the background or with the device locked. Save your settings as templates and share your workouts on social media. Try it now and revolutionize your fitness regimen!

💪 Health & Fitness
(594)
16
Boxing Interval Timer - BIT
Boxing Interval Timer - BIT
Boxing Interval Timer - BIT
Round, HIIT, Workout Timer
Free
💪 Health & Fitness
(0)
17
Interval Timer Tabata Workout
Interval Timer Tabata Workout
Interval Timer Tabata Workout
HIIT 7-Minute, CrossFit & WoD
Free

An advanced interval timer designed to enhance your workouts by allowing you to customize and time intervals for High-Intensity Interval Training (HIIT) sessions efficiently. Improve your fitness routine with precision and intensity.

💪 Health & Fitness
(967)
18
Stretch - A countdown timer for fitness, workout, egg, or anything really
Stretch - A countdown timer for fitness, workout, egg, or anything really
Stretch - A countdown timer for fitness, workout, egg, or anything really
by Runloop Ltd
Free

Stretch is a simple countdown timer app with preset timers for activities like stretching, exercising, and more. It runs in the background, even when your device is locked, and offers easy editing of timer durations. Try Stretch for efficient timing of various tasks!

💪 Health & Fitness
(225)
19
Timer+ Timers and Stopwatches
Timer+ Timers and Stopwatches
Timer+ Timers and Stopwatches
Cooking, Workouts, Meditation
Free

Set and manage multiple timers and stopwatches simultaneously with the ability to run multi-step countdowns. Stay organized and efficient with this comprehensive timer application. Try it now for improved time management!

🔧 Utilities
(40K)
20
Tabata Timer: Interval Timer.
Tabata Timer: Interval Timer.
Tabata Timer: Interval Timer.
Workout timer / HIIT timer WOD
Free
$7.99 | 100% OFF

This app is a versatile interval training timer that helps you with various workout routines like HIIT, Tabata, and more. It offers customizable settings, background operation, sound and vibration cues, and integrates with music for a seamless workout experience. Download for free or upgrade for advanced features and an ad-free experience!

💪 Health & Fitness
(9K)

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