HIIT Timer - Workout & Tabata
Cloud Backup & Heart Rate Log
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Perfect for HIIT and Tabata workouts!
Customize training time, rest, and sets.
Track history on the calendar and log heart rate with Apple Watch.
Cloud Backup & Heart Rate Log
Take your HIIT and Tabata workouts to the next level with this powerful and easy-to-use interval timer. Whether you’re training at home or in the gym, this app supports your fitness goals with custom settings, workout tracking, Apple Watch integration, and more.
Key Features
◆ Fully Customizable Timer
Set your workout time, rest time, and number of sets exactly as you like. Perfect for HIIT, Tabata, circuit training, and strength workouts.
◆ Built-in Presets for Quick Start
Start instantly with ready-made presets like the classic Tabata protocol (20s work / 10s rest x 8). Great for beginners or quick sessions.
◆ Save and Reuse Your Routines
Create your own training patterns and save them for future use. Easily manage different routines for different training days.
◆ Workout History & Calendar View
All completed workouts are automatically saved and can be reviewed on a monthly calendar. See your progress at a glance and stay motivated.
◆ Apple Watch Heart Rate Logging
Track your peak heart rate during training when using Apple Watch. Helpful for monitoring intensity and optimizing performance.
◆ Cloud Sync with Account Login
Create a free account to store your workout history and settings in the cloud. Easily restore your data when switching devices or reinstalling the app.
Recommended For
・Anyone doing HIIT or Tabata workouts
・People looking to build a home training habit
・Busy professionals wanting efficient workouts
・Apple Watch users wanting heart rate tracking
・Fitness lovers who want to track their progress
・Users who want to save and manage multiple training plans
Simple and Clean Interface
・Designed for focus. The workout screen displays a large, easy-to-read timer with clear audio and vibration cues for transitions. Stay in the zone without distractions.
Upcoming Features (Planned)
・Shareable workout routines
・Custom sound alerts
・Advanced stats like average heart rate and estimated calories burned
HIIT Timer is designed to help you stay consistent, improve performance, and enjoy every training session.
Start building your fitness habit today—with a timer that supports every rep, every rest, every day.
* You can use the timer for free up to 10 times.
To use it 11 or more times, you will need to purchase a premium plan.
Terms of Use
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy
https://doc-hosting.flycricket.io/hiit-timer-privacy-policy/c65f445d-1c6e-4a02-a94a-b06ebd4c05ba/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Added sound to the timer!
The developer, KAZUNORI WAKAMATSU, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- KAZUNORI WAKAMATSU
- Size
- 22.3 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 18.2 or later.
- iPhone
Requires iOS 18.2 or later. - Mac
Requires macOS 15.2 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.2 or later.
- iPhone
- Languages
- English and Japanese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- PremiumPlan(one-time purchase) $14.99
- Premium plan (annual) $5.99
- Premium plan (1 month) $0.49
- Copyright
- © 2025 KazunoriWakamatsu