Best Circuit Timer Train Apps

216+ iOS apps curated and reviewed

4.7 avg rating
17 free apps
Updated May 2026

Whether you're new to circuit timer train or looking for an upgrade, our curated collection of 216+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Circuit Timer Train Apps (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Seconds Interval TimerSeconds Interval TimerFree4.7β˜… (23K)NoYesJul 2026
2Seconds Pro Interval TimerSeconds Pro Interval Timer$7.994.8β˜… (11K)NoNoJul 2026
3Circuit Training Timer LiteCircuit Training Timer LiteFree4.8β˜… (449)NoYesJul 2026
4Interval TimerInterval TimerFree4.7β˜… (3.2K)NoYesJul 2026
5Interval Timer β–‘ HIIT TimerInterval Timer β–‘ HIIT TimerFree4.8β˜… (85K)NoYesJul 2026
6Next Up - Interval TimerNext Up - Interval TimerFree4.7β˜… (2.8K)NoYesJul 2026
7Boxing Timer Pro Round TimerBoxing Timer Pro Round TimerFree4.9β˜… (6.6K)NoYesJul 2026
8Repeat Timer: Interval RemindRepeat Timer: Interval RemindFree4.5β˜… (7.3K)NoYesJul 2026

Top Picks for Circuit Timer Train

Seconds Interval Timer#1

Seconds Interval Timer by Runloop Ltd

Tabata, HIIT, Circuit Training
Editor's Choice
πŸ’ͺ Health & Fitness
4.7😊(23K 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

  • πŸš€ Great workout app
  • πŸ‘ Customizable and user-friendly
  • πŸ”’ Reliable and stable
  • πŸ’‘ Versatile for various workouts

Room to Improve

  • πŸ› Occasional audio issues
  • πŸ” Limited Apple Watch integration
  • πŸ’° Paid version required for full functionality
Seconds Pro Interval Timer#2

Seconds Pro Interval Timer by Runloop Ltd

Tabata, HIIT, Circuit Training
Strong Contender
πŸ’ͺ Health & Fitness
4.8😊(11K ratings)
$7.99
#14in Health & Fitness
Seconds Pro Interval Timer screenshot 1
Seconds Pro Interval Timer screenshot 2
Seconds Pro Interval Timer screenshot 3
Seconds Pro Interval Timer screenshot 4
Seconds Pro Interval Timer screenshot 5
Seconds Pro Interval Timer screenshot 6

This interval timer app is designed for high-intensity interval training (HIIT), Tabata, and circuit training workouts. It features a large, color-coded display, customizable interval names, and background operation. It also integrates with Apple Health to track your fitness data.

What We Love

  • ⭐ Great updates
  • πŸ€– Amazing voice prompts
  • πŸ‘ Easy to use
  • 🎨 Highly customizable

Room to Improve

  • πŸ› Occasional bugs and glitches
  • πŸ”Œ Music volume issues
  • πŸ” Complicated setup for some features
Circuit Training Timer Lite#3

Circuit Training Timer Lite by DenciSoft s.r.o.

Time and track your workouts
Worth Considering
πŸ’ͺ Health & Fitness
4.8😊(449 ratings)
FreeIn-App Purchases
Circuit Training Timer Lite screenshot 1
Circuit Training Timer Lite screenshot 2
Circuit Training Timer Lite screenshot 3
Circuit Training Timer Lite screenshot 4
Circuit Training Timer Lite screenshot 5
Circuit Training Timer Lite screenshot 6

This app coaches your workouts with customizable timers, allowing you to focus on training. It supports location tracking for detailed statistics and heart rate monitoring with Bluetooth LE devices. Voice coaching and clear visual cues keep you informed without needing to check your screen.

What We Love

  • πŸ‘ Highly customizable workouts
  • 🎢 Music integration
  • ⏱️ Flexible timer settings
  • πŸ”Š Voice prompts for exercises

Room to Improve

  • πŸ”‹ Battery drain issues
  • πŸ”’ Limited functionality in free version
  • πŸ”‡ Quiet audio prompts

More Circuit Timer Train apps to explore

4
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
πŸ’ͺ Health & Fitness
(3.2K)
subscription
5
Interval Timer β–‘ HIIT Timer
Interval Timer β–‘ HIIT Timer
Interval Timer β–‘ HIIT Timer
Minuteur intervalle
Free

Create custom workout timers with adjustable intervals for exercise and rest. Track your progress with detailed history and statistics, and repeat past workouts easily. Enjoy audio cues without interrupting your music.

Customizable intervalsWorkout and rest timersVoice or beep guides
πŸ’ͺ Health & Fitness
(85K)
freemium
6
Next Up - Interval Timer
Next Up - Interval Timer
Next Up - Interval Timer
Customizable interval timer
Free

Create and customize interval timers with detailed options for reps, sets, colors, and sounds. Offers flexible display modes, quick actions for navigation, and background notifications. Organize timers with folders and choose between light and dark themes.

Customizable intervals (reps, sets, colors, sounds)Detailed and full-screen display modesPortrait and landscape orientation support
πŸ’ͺ Health & Fitness
(2.8K)
free with in-app purchases
7
Boxing Timer Pro Round Timer
Boxing Timer Pro Round Timer
Boxing Timer Pro Round Timer
Boxing & MMA Training Timer
Free

This app provides a customizable round timer for combat sports training, including boxing, MMA, and Muay Thai. It features adjustable preparation, round, and rest times with visual and auditory alerts. The app also includes music integration and external display support for gym use.

Fully configurable sounds and timesLarge time display with color indicationPreparation, round, warning, and rest timers
πŸ’ͺ Health & Fitness
(6.6K)
free with in-app purchases
8
Repeat Timer: Interval Remind
Repeat Timer: Interval Remind
Repeat Timer: Interval Remind
Multitimer Alarm Clock
Free

This app provides a simple and effective way to set up recurring reminders for various tasks and routines. It features customizable timers, optional interval cycles, and background operation with visual and audio notifications.

Customizable repeating timersOptional interval timer cyclesBackground operation with notifications
πŸ”§ Utilities
(7.3K)
free with in-app purchases
9
Flip Timer & stopwatch
Flip Timer & stopwatch
Flip Timer & stopwatch
Use for fitness,workout,study
Free

This app offers a full-screen digital timer with a unique flip animation to visualize time progression. It also includes a stopwatch for tracking activities like workouts, study sessions, and work. Customize reminder sounds and background audio for an immersive experience.

Full-screen digital timerFlip animation for time visualizationCountdown timer
πŸ“Š Productivity
(7.5K)
free with in-app purchases
10
Interval Timer Plus
Interval Timer Plus
Interval Timer Plus
Simple interval timer
Free

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
πŸ’ͺ Health & Fitness
(4.4K)
free with in-app purchases
11
Exercise Timer: Interval Timer
Exercise Timer: Interval Timer
Exercise Timer: Interval Timer
HIIT, Tabata, Circuit Training
Free

Create and guide custom interval training routines with this app. It supports timed and rep-based exercises, offers voice coaching, and logs your workout history with detailed analytics. Track progress over time and organize routines into training plans.

Custom workout routinesVoice coach for next exerciseTimed and rep-based exercises
πŸ’ͺ Health & Fitness
(929)
freemium
12
Little Timer Hatch Countdown
Little Timer Hatch Countdown
Little Timer Hatch Countdown
Visual timer and reminder
Free

This app offers a fun, visual countdown timer designed for children. When the timer concludes, a surprise animated animal appears, making tasks engaging. It's ideal for managing routines, encouraging focus, and supporting children with special needs.

Visual countdown timerSurprise animated animal revealCustomizable sounds and visuals
πŸ“š Education
(10K)
free with in-app purchases
13
Timer & stopwatch - Timeglass
Timer & stopwatch - Timeglass
Timer & stopwatch - Timeglass
Repeat & multiple step timing
Free

This app allows users to create and manage multiple timers simultaneously, including multi-step timers with custom durations. It offers spoken alerts for guidance and a convenient widget for quick access. A library of pre-built timers is also available for various activities.

Multiple side-by-side timersMulti-stepped timers with custom durationsSpoken timer alerts
πŸ”§ Utilities
(1.4K)
free with in-app purchases
14
Timer Plus - Workouts Timer
Timer Plus - Workouts Timer
Timer Plus - Workouts Timer
Fitness Γ  la maison, gym
Free

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
πŸ’ͺ Health & Fitness
(58K)
ad-supported
15
Interval Timer ++
Interval Timer ++
Interval Timer ++
HIIT & circuit workout timer
Free

This app provides a customizable interval timer for high-intensity interval training (HIIT) and circuit workouts. Easily set up work, rest, and repeat intervals, track your progress, and integrate with your health data. Enjoy your workouts with background music and notifications.

Customizable work/rest/repeat intervalsSupports iPhone and Apple WatchWorkout history in calendar view
πŸ’ͺ Health & Fitness
(15K)
free with in-app purchases
16
Tabata Timer: Interval Timer.
Tabata Timer: Interval Timer.
Tabata Timer: Interval Timer.
Workout timer / HIIT timer WOD
Free
$7.99 | 100% OFF

This app provides a versatile interval timer for high-intensity workouts like HIIT and Tabata. Users can create custom routines with adjustable work/rest times, sets, and cycles, and receive voice cues. It functions as a background companion to keep you focused during training.

Customizable interval timersHIIT and Tabata training supportAdjustable work and rest times
πŸ’ͺ Health & Fitness
(9K)
free with in-app purchases
17
Best Interval Timer
Best Interval Timer
Best Interval Timer
Tabata, HIIT, Circuit Training
Free

This app acts as your personal coach, guiding you through workouts with customizable routines. Focus on your exercise while it manages timing for warm-up, high/low intensity intervals, cool-downs, and rest periods.

Customizable workout routinesWarm-up, intensity, cool-down, rest periodsBackground and multitasking support
πŸ’ͺ Health & Fitness
(77)
ad-supported
18
Timer
Timer
Timer
polyvalent,avancΓ©,configurable
$3.99

This advanced timer allows for precise time management across various activities. Set multiple special events with customizable triggers like sounds, messages, or screen flashing. It's ideal for games, workouts, cooking, meditation, and any task requiring accurate timing, even when the app is in the background.

Multiple complex timers simultaneouslyScheduled event triggers (sounds, messages, photos)Customizable display modes (textual, graphical)
πŸ”§ Utilities
(218)
free
19
Timer for Workouts - Repeat
Timer for Workouts - Repeat
Timer for Workouts - Repeat
Multitimer Alarm Clock
Free
$5.99 | 100% OFF

This app provides a versatile timer for various workout styles, including HIIT, Tabata, and circuit training. It offers customizable intervals, background operation, and audible countdowns to keep users focused on their training. Designed for athletes and fitness enthusiasts, it simplifies interval timing for effective workouts.

Customizable work and rest intervalsSupport for Tabata, HIIT, EMOM, and circuitsBackground operation with alerts
⚽ Sports
(1.4K)
subscription
20
Interval Timer Pro
Interval Timer Pro
Interval Timer Pro
Timing for HIIT Training
$2.99

This app helps you manage work and rest periods for various fitness activities. It offers customizable intervals, runs in the background, and allows you to play music during workouts. Save your settings and share your progress.

Customizable sets and intervalsBackground operationMusic playback
πŸ’ͺ Health & Fitness
(594)
free

FAQ about Circuit Timer Train

What are the best circuit timer train apps for iPhone?
Seconds Interval Timer tops our circuit timer train apps ranking as of May 2026, with a 4.7-star average from 23K App Store ratings, and it's free to download.
Yes β€” 17 of the top circuit timer train apps we rank are free to download, including Seconds Interval Timer and Circuit Training Timer Lite.
Seconds Interval Timer has no ads and offers in-app purchases, according to its App Store listing as of May 2026.
We track 216+ circuit timer train apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
Seconds Interval Timer is designed to be the best interval timer for workouts such as Tabata, HIIT, and Circuit Training. It offers a full-screen, colored display that is easy to read from a distance, and can be used in either landscape or portrait mode. The app also includes templates for different training styles and allows for combining timers for greater control.
Key features include a full-screen, colored display for easy readability, templates for HIIT, Tabata, and Circuit Training, and the ability to combine timers. It also offers voice prompts for interval names and upcoming alerts, as well as other sound alerts like beeps and bells. Users can assign music per interval or per timer and the timer runs in the background.