Plus One – Workout Set Counter
Set Counter & Rest Timer
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Your next set is waiting. Tap anywhere to count, rest on autopilot, and track it all from your lock screen.
Stop tracking sets in your head.
Plus One is a dead-simple workout counter built for the gym. Tap anywhere on the screen to count a set, the entire screen is your button. No fumbling, no menus, no distractions between you and your next rep.
The built-in rest timer starts automatically after every tap and resets for the next set. Set your rest period once, then ignore it. If you've been resting too long, an overdue alert shows exactly how many seconds you're over, so you always know when to move.
Your count stays visible even when your phone is locked. Live Activities display your set count and timer directly on the lock screen and in the Dynamic Island. Pick up your phone mid-rest and know exactly where you are.
Recent timer presets are saved automatically, so your go-to rest periods are always one tap away. Adjust rest time by hours, minutes, and seconds with a clean picker, then get back under the bar.
Monochrome. Monospaced. No color, no clutter. Plus One is designed to get out of your way so you can focus on the only thing that matters — the work.
Download Plus One. Count your sets. Rest smarter.
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The developer, Thomas Kientz, 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
- Thomas Kientz
- Size
- 783.4 KB
- Category
- Health & Fitness
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
English and 11 more
- English, Arabic, French, German, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese
- Age Rating
4+
- 4+
- Copyright
- © 2026 Thomas Kientz
