Rep Coach

In-app purchases
Content rating
Everyone
0+
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Content rating
Everyone
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Screenshot image
Screenshot image
Screenshot image

About this app

Rep Coach is a simple, customizable workout timer designed to keep your training on track without constantly checking the screen.

Create workout programs with preparation, exercise, and rest intervals. Clear countdown sounds and coaching audio tell you when each phase changes, even while the app is in the background or the screen is off.

Features:
• Quick timer for starting a workout immediately
• Custom workout programs
• Voice and countdown cues
• Background timer with an ongoing notification
• Japanese and English language support
• Optional Rep Coach PRO upgrade for unlimited workout program storage

No account registration is required. Set your timer, start training, and let Rep Coach guide each interval.
A customizable workout timer with clear voice cues for work and rest.
Updated on
Aug 26, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
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What’s new

Improved English localization and fixed several display issues.
Content rating
Everyone
In-App Purchases
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App support

About the developer
MARUTOMI K.K.
k.tamura@o13.jp
3-6-19, CHIBUNE, NISHIYODOGAWA-KU OSAKA, 大阪府 555-0013 Japan
+81 80-6179-5868