Automatic rep counting meets a focused HIIT timer. Build your workout and keep moving. Pro adds voice guidance, ladder progression, more presets, and other Pro features.
RepChime is a focused training companion for calisthenics, street workout, bodyweight strength, and interval sessions.
Use HIIT Timer mode for structured intervals, or Counter mode for automatic rep tracking with iPhone sensors and the front camera.
HIIT TIMER
• Set Work, Rest, and Prepare intervals
• Multiple rounds for interval workouts
• Ladder progression for Work time with RepChime Pro
• Sound Countdown for Work, Prepare, and Rest
• Fast setup for repeatable interval sessions
COUNTER
• Automatic rep counting with iPhone motion sensors
• Motion, Rotation, Auto, and Front Camera detection modes
• Front Camera mode for push-ups
• Adjustable sensitivity for supported exercises
• Set goals, rounds, Prepare time, Rest time, and sound behavior
• Ladder progression for rep goals with RepChime Pro
• Sound Countdown for Prepare and Rest
SUPPORTED EXERCISES AND MODES
• Push-up: Motion, Auto, Rotation, and Front Camera
• Pull-up: Motion, Auto, and Rotation
• Squat: Motion
• Sit-up: Rotation
PRESETS
• Save HIIT Timer and Counter presets
• The free version includes one saved workout
• Free users can edit the first Timer preset and the first Reps preset
• RepChime Pro adds multiple saved workouts and editing for every saved preset
• Quickly switch between saved workout setups
SOUND & VOICE
• Sound Countdown uses simple beeps in the free version
• Spoken countdowns and spoken rep feedback are available with RepChime Pro
• Round Start Cue provides spoken and visual round guidance with RepChime Pro
• Count, Prepare, and Finish sounds
• Select app and voice languages independently
• Works alongside background music
• Keep Sound Level option for flexible audio behavior
REPCHIME PRO
• Spoken rep counting
• Spoken countdown guidance
• Round Start Cue with spoken and visual round guidance
• Button Lock to help prevent accidental workout interruptions
• Ladder progression for Reps goals and Timer Work time
• Multiple saved workouts
• Editing for every saved preset
• Timer Recovery
• Phase Notifications for timed phase changes
RepChime does not keep workouts running continuously in the background. iOS may pause the app. With RepChime Pro, Timer Recovery recalculates the timed phase from elapsed time when you return, while supported workout state is preserved.
LANGUAGES
• English
• German
• Spanish (Spain)
• Spanish (Mexico)
• French
• French (Canada)
• Portuguese (Brazil)
• Japanese
• Korean
• Chinese (Simplified)
• Chinese (Traditional)
DESIGNED FOR TRAINING
• Clean dark interface built for workout focus
• Quick access to settings and presets
• Consistent experience across Counter and HIIT Timer modes
• Simple controls, modern design, and practical workout tools
IMPORTANT
• Some features use the accelerometer and gyroscope
• Front Camera mode is available for push-ups only and requires camera permission
• Free workouts are intended for foreground use
• Detection availability and accuracy can vary with device placement, movement, lighting, and camera angle
DISCLAIMER
RepChime is a fitness tool and not a medical app or a substitute for professional medical advice.
Exercise responsibly, use proper form, and stop if you feel pain, dizziness, or discomfort.
Privacy Policy:
https://repchime.app/legals/privacy/
Terms of Service:
https://repchime.app/legals/term-of-service/
Terms of Use (Apple Standard EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
This app has not received enough ratings or reviews to display an overview.
• Brazilian Portuguese for the app interface and Pro spoken workout guidance.
• Separate in-app access to RepChime’s Terms of Service, Apple’s Standard EULA, and the Privacy Policy.
Version 2.2.0
The developer, Valerii Nikolaev, 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 Linked to You
The following data may be collected but it is not linked to your identity:
Purchases
Privacy practices may vary based, for example, on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Provider
Valerii Nikolaev
Size
6.7 MB
Category
Health & Fitness
Compatibility
Requires iOS 26.1 or later.
iPhone Requires iOS 26.1 or later.
Languages
English and 8 more
English, French, German, Japanese, Korean, Portuguese, Simplified Chinese, Spanish, Traditional Chinese