1. Home
  2. 💪 Health & Fitness
  3. Interval Timer □ HIIT Timer
Interval Timer □ HIIT Timer

Interval Timer □ HIIT Timer

The simple workout timer.

87K ratings
1839 reviews
🔧 Utilities
💪 Health & Fitness
Free
In-App Purchases

Details

Released
June 21, 2016
Updated
March 26, 2026

Features

Developer

Float Tech, LLC
✨Promote your app ✨
Interval Timer □ HIIT Timer screenshot #1 for iPhone
Interval Timer □ HIIT Timer screenshot #2 for iPhone
Interval Timer □ HIIT Timer screenshot #3 for iPhone
Interval Timer □ HIIT Timer screenshot #4 for iPhone
Interval Timer □ HIIT Timer screenshot #5 for iPhone
iphone
ipad
🧾$14.99 - $29.99
In-App Purchase↘︎
📌Ready
Reviews summary↘︎
⭐1.8K
Reviews↘︎
📝40+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
❓5 answered
FAQ↘︎
📦w/o updates
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

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 intervals
✓Workout and rest timers
✓Voice or beep guides
✓Background audio support
✓Workout history and statistics
✓Repeat previous workouts
Show original description

What users say about Interval Timer □ HIIT Timer

Reviews of Interval Timer □ HIIT Timer are mostly positive: the Health & Fitness app is rated 4.8/5 from 87K App Store ratings. What users like most: simple and easy to use, customizable settings. Top complaints: requires subscription after limited free use, music volume issues with voice prompts. Summarized from real user reviews.

Positive things

  • 🚀Simple and easy to use
  • 👍Customizable settings
  • 🚀Intuitive interface
  • 🚀Effective for HIIT workouts
  • 👍Helpful voice prompts
  • 👍Plays well with music apps

Negative things

  • 🔒Requires subscription after limited free use
  • 🐛Music volume issues with voice prompts
  • 🐛Inconsistent behavior when switching apps
  • 🐛Lack of final workout notification
See all reviews

What's New in Interval Timer □ HIIT Timer

26.3.0

March 26, 2026

Minor bug fix update.

6

Subscriptions & In-App Purchases

Premium Pass

Unlimited Workouts and History

$1.991 Month
7 Days trial
How to cancel Interval Timer □ HIIT Timer subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

Perfect, simple

Easy quick set up. Multiples of 5” only
MMcQueevie

Free App

Good functions, does what you need it to do!
JJLVPT

This app is phenomenal

This app helped me so much. It makes me want to work out more and I feel great when I’m working out with this app.
MCMax cecchetto

Simple and easy to use

I enjoy using this simple interval timer, I like that it doesn’t over power my music and I like the scrolling dial for timing. One bug compliant is there isn’t a way to rewind or pause. As a parent this is needed.
AAngelinaSanDiego

Love it

Easy to use, plays over music
Ttug42
See 1834 more reviews

Developer apps

The Image Converter □
The Image Converter □

Convert JPG, PNG, HEIC, PDF

📊 Productivity

(17K)

Free
In-App Purchases
The Audio Converter
The Audio Converter

Convert to MP3, WAV, M4A, AAC

🔧 Utilities

(14K)

Free
In-App Purchases
The Ebook Converter
The Ebook Converter

Convert EPUB, MOBI, PDF, AZW3

🔧 Utilities

(2.5K)

Free
In-App Purchases
The Document Converter
The Document Converter

Convert to PDF, DOCX, JPG, etc

🔧 Utilities

(6K)

Free
In-App Purchases
The Video Converter
The Video Converter

Convert to MP4, MOV, and MP3

🔧 Utilities

(10K)

Free
In-App Purchases
Video Merger □ Combine Videos
Video Merger □ Combine Videos

Edit and Merge Videos

📷 Photo & Video

(2.4K)

Free
In-App Purchases
See developer apps

User experience

🐞

Reported Bugs

3 issues

Timer not always accurate

Bug

Favorites/saved workouts feature not working

Bug

Inconsistent behavior when pausing/resuming

Bug
✨

Requested Features

3 requests

Ability to save and name custom workouts

Feature

More flexibility in exercise/rest time settings

Feature

Option to adjust volume of voice prompts

Feature

FAQ

What does this app do?

This app is a simple and beautiful interval timer designed for workouts. You can customize intervals for exercise, rest, and rounds, and then start your workout with audio cues. It also provides detailed history and statistics to track your progress.

How do I set up a custom workout?

You can set up custom intervals by dragging to adjust settings for your workout, rest periods, and the number of rounds. Once configured, simply tap to start your session.

Can I listen to music while using the timer?

Yes, the app is designed not to interfere with your music or other apps. You can listen to your music apps while you work out and still receive voice or beep guides for your intervals.

Is this app free to use?

The app offers a free version with core timer functionality. There is also an optional auto-renewable subscription called Premium Pass which unlocks additional features. A free trial is typically offered before the subscription begins.

Can I repeat a workout I've done before?

Yes, the app includes a detailed history of your past workouts. You can easily repeat a previous workout directly from your history, saving you the time of setting it up again.