Ardo — AI Interval Timer

AI coach · HIIT, Tabata, WOD

Only for iPhone

Free · In-App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Ardo is the interval timer with an AI coach built in. Tell it your goal, your gear and how long you have — and it builds a custom interval workout, names every exercise, and drops it straight into the timer. YOUR AI COACH Chat with Ardo like a real coach: "20-minute fat-burning HIIT, no equipment" or "kettlebell strength, 15 minutes." It designs the intervals, picks the exercises and shows each move on screen as you go. Save it to your workouts or start right away. 140+ READY WORKOUTS Tabata, HIIT, EMOM, AMRAP, For Time, CrossFit benchmarks (Fran, Cindy, Murph), Hyrox, circuits, running and boxing — a big ring keeps you on pace with a 3-2-1 countdown, work/rest phases and a clear "next up" preview. BUILD YOUR OWN Lego-block editor with nested round groups; fork any preset, the original stays untouched. STAY ON TRACK Weekly chart, day streaks, full history and 20 badges. Beep on the 3-2-1 countdown plus haptics; 7 accent colors and Home Screen app icons; light and dark mode; 28 languages; daily reminders. Free: the full timer, all free workouts, the AI coach (3 free workouts), history, badges and reminders. Ardo Pro (one-time — no subscription) unlocks unlimited AI coaching, the full benchmark library plus Hyrox and Hero WODs, the advanced builder, unlimited custom workouts, color themes plus app icons and Pro badges. Pay once. No ads. No tracking. The timer works fully offline.

Ratings & Reviews

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What's new in 2.0.1: • Activity overview on Home — see your training days at a glance • Round splits (lap times) for For Time & AMRAP — tap Lap during a WOD and review each round afterwards • Workout summary in History with one-tap Start Again • Current exercise name shown clearly below the timer • Fixes and polish throughout the app

Version 2.0.1

The developer, Romana Samcova, 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 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
    • Romana Samcova
    Size
    • 18.2 MB
    Category
    • Health & Fitness
    Compatibility
    Requires iOS 15.0 or later.
    • iPhone
      Requires iOS 15.0 or later.
    • iPod touch
      Requires iOS 15.0 or later.
    • Mac
      Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    • English
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    • © 2026 Romana Beháňová
  • Developer Website
  • Privacy Policy

    • More by Romana Samcova

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