Best Interval Timer Apple Watch Running Apps

243+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated August 2026

From beginner-friendly picks to power-user tools, our interval timer apple watch running list covers 243+ iPhone apps updated through August 2026. Compare ratings, prices, and screenshots in one place.

Compare top Interval Timer Apple Watch Running Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Intervals Pro: HIIT TimerIntervals Pro: HIIT TimerFree4.8★ (14K)NoYesAug 2026
2Simple Interval TimerSimple Interval TimerFree4.9★ (5.3K)YesYesAug 2026
3RUN interval - Running TimerRUN interval - Running TimerFree4.7★ (1K)NoYesAug 2026
4Interval Timer - Tabata TimerInterval Timer - Tabata TimerFree4.5★ (19K)YesYesAug 2026
5Interval Timer □ HIIT TimerInterval Timer □ HIIT TimerFree4.8★ (86K)NoYesAug 2026
6Seconds Interval TimerSeconds Interval TimerFree4.7★ (24K)NoYesAug 2026
7Interval Timer PlusInterval Timer PlusFree4.9★ (5.9K)NoYesAug 2026
8Interval - Simple TimerInterval - Simple TimerFree4.8★ (5)NoNoAug 2026

Top Picks for Interval Timer Apple Watch Running

Intervals Pro: HIIT Timer#1

Intervals Pro: HIIT Timer by Intervals, LLC

Running & Fitness Workouts
Editor's Choice
💪 Health & Fitness
4.8😊(14K ratings)
FreeIn-App Purchases
Intervals Pro: HIIT Timer screenshot 1
Intervals Pro: HIIT Timer screenshot 2
Intervals Pro: HIIT Timer screenshot 3
Intervals Pro: HIIT Timer screenshot 4
Intervals Pro: HIIT Timer screenshot 5
Intervals Pro: HIIT Timer screenshot 6

Create and follow custom interval training routines for various fitness activities. This app offers extensive customization for intervals, alerts, and goals, with seamless integration for Apple Watch and Apple Health.

What We Love

  • 👍 Customizable timers and intervals
  • 🚀 Seamless Apple Watch integration
  • 💪 Helps with fitness goals and training
  • 🔍 Detailed workout tracking and analytics

Room to Improve

  • 🐛 Occasional sync and connectivity issues
  • 🔍 Lack of clear guidance and documentation
  • 💰 Paid version required for full functionality
Simple Interval Timer#2

Simple Interval Timer by 0FF

Strong Contender
⚽ Sports
4.9😊(5.3K ratings)
FreeAdsIn-App Purchases
Simple Interval Timer screenshot 1
Simple Interval Timer screenshot 2
Simple Interval Timer screenshot 3
Simple Interval Timer screenshot 4
Simple Interval Timer screenshot 5
Simple Interval Timer screenshot 6

This app provides a straightforward interval timer for various training types like running, cycling, and HIIT. Customize sets, action, and break durations for a personalized workout experience. It runs in the background and saves recent configurations.

What We Love

  • 👍 Simple and easy to use
  • 🚀 Efficient and straightforward
  • 💰 Actually free, no paywall
  • 🔊 Unobtrusive audio cues

Room to Improve

  • 🐛 Occasional bugs and crashes
  • ⚙️ Limited customization options
  • 🔋 Compatibility issues with newer iOS versions
RUN interval - Running Timer#3

RUN interval - Running Timer by CAN YOU HEAR ME SOFTWARE

Interval running made easier.
Worth Considering
💪 Health & Fitness
4.7(1K ratings)
FreeIn-App Purchases
RUN interval - Running Timer screenshot 1
RUN interval - Running Timer screenshot 2
RUN interval - Running Timer screenshot 3
RUN interval - Running Timer screenshot 4
RUN interval - Running Timer screenshot 5
RUN interval - Running Timer screenshot 6

This app simplifies interval and Fartlek running by allowing you to set custom targets for time or distance during hard, easy, and rest efforts. It offers detailed post-run summaries, audio and visual feedback, and an Apple Watch app for enhanced training.

More Interval Timer Apple Watch Running apps to explore

4
Interval Timer - Tabata Timer
Interval Timer - Tabata Timer
Interval Timer - Tabata Timer
Multiple timers for fitness
Free

This app helps you manage workout intervals with customizable work and rest periods. It runs in the background and allows music playback, with options to save settings and share progress. Integrates with Apple Health for heart rate monitoring.

Customizable sets, intervals, and rest timesRuns in background and with screen lockedMusic playlist integration
💪 Health & Fitness
(19K)
free with in-app purchases
5
Interval Timer □ HIIT Timer
Interval Timer □ HIIT Timer
Interval Timer □ HIIT Timer
The simple workout timer.
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
💪 Health & Fitness
(86K)
freemium
6
Seconds Interval Timer
Seconds Interval Timer
Seconds Interval Timer
Tabata, HIIT, Circuit Training
Free

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.

Full-screen colored displayTemplates for HIIT, Tabata, Circuit TrainingVoice and audio alerts
💪 Health & Fitness
(24K)
free with in-app purchases
7
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
💪 Health & Fitness
(5.9K)
free with in-app purchases
8
Interval - Simple Timer
Interval - Simple Timer
Interval - Simple Timer
by Alex Beltyukov
Free

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
(5)
free
9
Timer+ Countdown & Stopwatch
Timer+ Countdown & Stopwatch
Timer+ Countdown & Stopwatch
Interval, Workouts, Pomodoro
Free

Manage multiple timers and stopwatches simultaneously for various activities like cooking, workouts, and daily routines. Build complex interval timers with custom segments and receive voice announcements. Save and reuse timer templates for efficient time management.

Multiple timers and stopwatchesMulti-step interval timersCustomizable timer segments
🔧 Utilities
(41K)
free with in-app purchases
10
Interval Timer - Bit Timer
Interval Timer - Bit Timer
Interval Timer - Bit Timer
HIIT, EMOM & CrossFit Timer
Free

This app provides a simple and intuitive interval timer for workouts like HIIT, EMOM, and CrossFit. It features quick setup, guiding tones and colors, and background functionality to keep you focused on your training.

Instant interval setupGuiding tones and colorsHealthKit integration
💪 Health & Fitness
(534)
free with in-app purchases
11
Interval Time App
Interval Time App
Interval Time App
by Efrain Saez Fernandez
Free
💪 Health & Fitness
(0)
12
Running - running tracker
Running - running tracker
Running - running tracker
running app & no ads 
Free

Track your runs with this ad-free application. It offers voice updates during your workout, supports Apple Watch integration, and syncs data with iCloud and Apple Health. Enjoy a customizable experience with various color themes.

Ad-free experienceVoice updates during runsApple Watch support
💪 Health & Fitness
(170)
free
13
timer. - Multi Countdown Timer
timer. - Multi Countdown Timer
timer. - Multi Countdown Timer
Live Activities / Widget Timer
Free

Manage multiple countdown timers simultaneously with this intuitive app. Set custom names, sounds, and even use your own music for alarms. Access timers easily via widgets, Apple Watch, and Live Activities.

Multiple simultaneous timersCustomizable names and alarm soundsBackground timer operation
🔧 Utilities
(170)
free with in-app purchases
14
Interval timer · Hiit timer
Interval timer · Hiit timer
Interval timer · Hiit timer
Tabata workout timer
Free

This workout app offers customizable interval and rest times, with audio guidance that continues even when the app is in the background. Track your progress with detailed history and statistics, and easily repeat past workouts. It's designed to enhance your fitness routine without interrupting your music.

Customizable interval and rest timesAudio guidance (voice or beeps)Background audio support
💪 Health & Fitness
(16)
free with in-app purchases
15
Timerlist - An Interval Timer for Yoga, Running, Cooking, Meditation, Workouts, Training, Practice Tests, and Much More
Timerlist - An Interval Timer for Yoga, Running, Cooking, Meditation, Workouts, Training, Practice Tests, and Much More
Timerlist - An Interval Timer for Yoga, Running, Cooking, Meditation, Workouts, Training, Practice Tests, and Much More
by Strauss LLC
Free

This versatile interval timer app functions like a playlist, allowing you to manage multiple timed activities simultaneously. It offers total control with intuitive navigation, customizable themes, and spoken announcements in multiple languages. Ideal for various routines from workouts to cooking.

Playlist-like timer managementRun multiple timers simultaneouslySpoken countdowns and announcements
💪 Health & Fitness
(25)
free with in-app purchases
16
Timer!
Timer!
Timer!
Multiple Countdown + Reminder
Free

Manage your time effectively with this versatile app. Set multiple countdowns, create sub-timers, and organize tasks. It functions as a reminder, task manager, to-do list, and alarm, helping you optimize workouts and daily routines.

Multiple countdown timersSub-timer creationParallel timer mode
🔧 Utilities
(448)
free with in-app purchases
17
Interval Timer: Tabata & HIIT
Interval Timer: Tabata & HIIT
Interval Timer: Tabata & HIIT
Workout, fitness, crossfit
Free

This app provides a customizable interval timer for various training routines, including HIIT and Tabata. Easily set up custom workouts, track your progress, and stay motivated with visual cues and audio notifications. It's suitable for a wide range of activities from fitness to productivity.

Customizable workout setupProgress tracking with calendarSaveable custom presets
💪 Health & Fitness
(370)
free with in-app purchases
18
My Interval Timer - HIIT Timer
My Interval Timer - HIIT Timer
My Interval Timer - HIIT Timer
Сircuit Workout Timer
Free

Create and manage custom interval training routines with a voice assistant and color-coded exercises. Store all your workouts in one place for various fitness activities. Offers a free trial for subscription plans.

Customizable workout templatesVoice assistantColor-coded exercises
🔧 Utilities
(51)
free with in-app purchases
19
HIIT: Running Interval Timer
HIIT: Running Interval Timer
HIIT: Running Interval Timer
Hiit timer, plan trainer
Free

Design and track custom interval running workouts with real-time data and audio cues. This app offers detailed post-run analysis and integrates with Apple Health and Apple Watch for phone-free training.

Customizable intervals (time, distance, open)Support for HIIT, tempo, fartlek, pyramid, progression workoutsReal-time tracking of pace, cadence, heart rate
💪 Health & Fitness
(31)
free with in-app purchases
20
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
🔧 Utilities
(7.4K)
free with in-app purchases

FAQ about Interval Timer Apple Watch Running

What are the best interval timer apple watch running apps for iPhone?
Intervals Pro: HIIT Timer tops our interval timer apple watch running apps ranking as of August 2026, with a 4.8-star average from 14K App Store ratings, and it's free to download.
Yes — 20 of the top interval timer apple watch running apps we rank are free to download, including Intervals Pro: HIIT Timer and Simple Interval Timer.
Intervals Pro: HIIT Timer has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 243+ interval timer apple watch running apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Intervals Pro is a highly customizable interval training timer designed for a wide variety of workouts, including HIIT, running, strength training, yoga, and more. It allows users to create personalized routines with specific durations, alerts, and goals.
Key features include highly customizable intervals based on time or distance, spoken interval names and prompts, standalone Apple Watch workouts, integration with Apple Health for workout history, home screen widgets, and support for Bluetooth heart rate monitors.