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.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    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.
    Languages
    English and 11 more
    • English, Arabic, French, German, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese
    Age Rating
    4+
    Copyright
    • © 2026 Thomas Kientz