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Best Power Interval Timer Apps

215+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated June 2026

With an average user rating of 4.6★, the power interval timer category is one of the App Store's strongest. Browse all 215+ apps we track, sorted so the most loved ones surface first.

Top Picks for Power Interval Timer

Interval Timer Plus#2

Interval Timer Plus by Su-Au Hwang

Simple interval timer
Strong Contender
💪 Health & Fitness
4.9😊(4.4K ratings)
FreeIn-App Purchases
Interval Timer Plus screenshot 1
Interval Timer Plus screenshot 2
Interval Timer Plus screenshot 3
Interval Timer Plus screenshot 4
Interval Timer Plus screenshot 5
Interval Timer Plus screenshot 6

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.

What We Love

  • 🚀 Simple and effective
  • 🚀 Customizable and streamlined
  • 👍 Easy to configure and edit
  • 👍 Convenient for workouts and circuits

Room to Improve

  • 🐛 Occasional issues with audio playback in the background
  • 💡 Desire for more color customization options
MultiTimer: Multiple timers#3

MultiTimer: Multiple timers by PERSAPPS (PERSEPS), TOO

Visual countdown seconds timer
Worth Considering
🔧 Utilities
4.7😊(16K ratings)
FreeIn-App Purchases
MultiTimer: Multiple timers screenshot 1
MultiTimer: Multiple timers screenshot 2
MultiTimer: Multiple timers screenshot 3
MultiTimer: Multiple timers screenshot 4
MultiTimer: Multiple timers screenshot 5
MultiTimer: Multiple timers screenshot 6

Manage multiple countdowns and count-ups simultaneously with customizable timers for any task. Organize your time with flexible layouts, personalized alerts, and easy sharing options. Optimize productivity for work, study, or daily activities.

What We Love

  • 🌟 Excellent multi-timer functionality
  • 👍 Highly customizable timers
  • 🎨 Beautiful and intuitive design
  • 🔍 Versatile for various use cases (cooking, workouts, productivity, etc.)

Room to Improve

  • 🐛 Occasional bugs and crashes
  • 🔇 Alarms not always audible when phone is locked or in silent mode
  • 🕰 Apple Watch app has limited functionality compared to iPhone app

More Power Interval Timer apps to explore

4
Timer+ Countdown & Stopwatch
Timer+ Countdown & Stopwatch
Timer+ Countdown & Stopwatch
Cooking, Workouts, Meditation
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
(40K)
free with in-app purchases
5
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
(23K)
free with in-app purchases
6
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
(18K)
free with in-app purchases
7
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
💪 Health & Fitness
(2.8K)
free with in-app purchases
8
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
(3.2K)
subscription
9
Seconds Pro Interval Timer
Seconds Pro Interval Timer
Seconds Pro Interval Timer
Tabata, HIIT, Circuit Training
$7.99

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.

Full screen colored displayTemplates for HIIT, Tabata, Circuit TrainingSpeaks interval names and provides warnings
💪 Health & Fitness
(11K)
paid
10
Tabata Timer □
Tabata Timer □
Tabata Timer □
Simple tabata workout timer
Free

This app provides a straightforward and visually appealing timer for Tabata workouts. Easily customize workout intervals and rest periods by dragging elements. It offers audio guidance, background music support, and workout history tracking.

Customizable workout intervalsDrag-and-drop interfaceAudio guidance
💪 Health & Fitness
(10K)
freemium
11
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
(168)
free with in-app purchases
12
Timer ٞ
Timer ٞ
Timer ٞ
Kitchen cooking alarm
Free

This application provides a clean, simple, and reliable timer for various timing needs, including cooking, sports, and work. It offers seamless integration with Apple Watch and Today Widgets, allowing for synchronized control and notifications.

Apple Watch supportToday Widget supportSynchronized timer control
🔧 Utilities
(943)
ad-supported
13
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
14
Gymboss Interval Timer
Gymboss Interval Timer
Gymboss Interval Timer
by Gymboss LLC
Free

This app provides a customizable interval timer for various workouts, allowing users to set single or multiple work and rest periods. It offers extensive customization options for alarms, program saving, and display, ensuring a tailored timing experience for any fitness routine.

Programmable interval timerUnlimited intervals and roundsSave and manage unlimited programs
💪 Health & Fitness
(652)
free with in-app purchases
15
Interval Timer for Tasks
Interval Timer for Tasks
Interval Timer for Tasks
Pomodoro & Focus Study Timer
Free
$6.99 | 100% OFF

Configure custom interval timers for focused work, study, or routines. Set multiple intervals with unique sounds and durations. Receive notifications even when the app is closed.

Configure multiple intervals per timerSave and run multiple timers simultaneouslyCustomizable interval names, sounds, and colors
📊 Productivity
(94)
free with in-app purchases
16
1Timer - Voice Timer
1Timer - Voice Timer
1Timer - Voice Timer
Countdown, workout, trading …
Free

This app provides highly customizable voice timers for various activities like workouts, habits, and routines. Set per-second countdowns, interval reminders, and choose from multiple languages and voices for announcements. It offers quick access via widgets and works offline with VoiceOver support.

Voice countdown announcementsCustomizable reminder intervalsMultiple language and voice options
🔧 Utilities
(1K)
free with in-app purchases
17
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

This app provides a simple countdown timer with large, preset buttons for various activities. It runs in the background, offers customizable durations, and tracks how many times timers have been used. Ideal for workouts, cooking, or any timed task.

Preset countdown timersLarge, easy-to-use buttonsBackground operation
💪 Health & Fitness
(225)
free
18
Random Timer Generator
Random Timer Generator
Random Timer Generator
A random countdown timer
Free

This app generates random countdown timers within a specified time range. It's versatile for games, meditation, exercise, studying, and more. Customize sounds, vibrations, and looping modes for a personalized experience.

Configurable random countdownsAdjustable time ranges (0 seconds to 24 hours)Background operation support
🔧 Utilities
(56)
free with in-app purchases
19
Pacer Fitness - Interval Timer
Pacer Fitness - Interval Timer
Pacer Fitness - Interval Timer
Boost Your Workouts
Free

This app provides a beautiful and intuitive interval timer to help you maximize your workouts. Easily create, customize, and share timers with friends, and enjoy seamless music integration. It's designed to help you reach your fitness goals faster.

Intuitive interval timer visualizationEasy timer creation and customizationApple Watch integration
💪 Health & Fitness
(304)
free with in-app purchases
20
Circle Timer
Circle Timer
Circle Timer
by Healthy ApS
Free

Design custom interval training programs quickly and easily. Create basic or advanced routines with various work and pause durations. Save your favorite programs and choose from different sound options.

Design interval programsBasic and advanced routinesGraphical interface
💪 Health & Fitness
(17)
free with in-app purchases