Rhythm Count
Count and speak in rhythm
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Rhythm Count is a simple voice-based counting app that speaks numbers at custom time intervals.
With three different counting styles, it can be used in a wide variety of daily situations.
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Three Counting Styles
1. Count by Seconds
Count one step per custom interval (for example, one count every 5 seconds).
Perfect when you want clear, steady timing.
2. Rhythm Count
Speak every second within one count and repeat the rhythm
(for example: “1, 2, 3, 4, 1, 2, 3, 4…”).
Ideal for keeping tempo, like dance or music practice.
3. Speak at Interval
The counter runs every second, but numbers are spoken only at specific intervals
(for example: “5, 10, 15…” every 5 seconds).
Great for time awareness without constant voice output.
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Flexible Settings
• Count Up / Count Down
• Unlimited or fixed count
• Custom seconds per count or speaking interval
• Voice selection
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Example Use Cases
Count by Seconds
• Workouts, stretching, yoga (hold poses)
• Meditation and breathing exercises
• Study sessions (for example, one question every 30 seconds)
Rhythm Count
• Brushing teeth (equal time for each area)
• Dance or music practice
• Rhythm training and tempo keeping
Speak at Interval
• Turn-based games (announce every 10 seconds)
• Quiz time limits
• Group activities and exercises
• Coordinating movement timing with others
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Use it your way —
Rhythm Count adapts to your rhythm, your timing, and your daily life.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The UI is now compatible with iOS 26.
The developer, Takumi Kobayashi, 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:
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Takumi Kobayashi
- Size
- 4.1 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 26.2 or later.
- iPhone
Requires iOS 26.2 or later. - Mac
Requires macOS 26.2 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.2 or later.
- iPhone
- Languages
- English and Japanese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Remove Ads $1.49
- Copyright
- © 2026 Takumi Kobayashi