Worry Stone AI: Focus & Calm

Touch to relax and focus

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

When your mind won't stop, give your fingers something to do. Slide across the stone's grooves with your fingertip. Every ridge answers with a real haptic buzz. Slowly, your attention comes back. No willpower. No sound. Just your finger and a digital stone. It's not a timer — no alarms, no pressure.It's not a meditation class — no chanting, no forced silence.It's something to hold onto the moment your mind starts to race. Touch Focus: trace the grooves and watch your focus bar rise.Breathe Mode: a glowing ring expands as you inhale, shrinks as you exhale. No headphones needed.Flow Mode: keep touching, and the app fades back — just a soft buzz stays with you. Before sleep, before a test, before that big meeting — just reach for it. Your focus never left. You just needed an anchor. For relaxation and focus practice only. Not a medical device. Unlock all features after subscribing Unlimited access to all features. You can cancel anytime during the 3-day trial. Otherwise, after the trial ends, the subscription will automatically renew at USD 1.90 per week until you cancel. *After confirming your purchase, payment will be charged to your iTunes account.* By default, the subscription will automatically renew at the same price and billing cycle after the current subscription period ends. To cancel, you must do so at least 24 hours before the current subscription period expires. *You can cancel your subscription at any time through your iTunes account subscription settings: on your device, go to Settings > iTunes & App Store > Apple ID > View Apple ID > enter password > Subscriptions > Manage App Subscriptions > tap Cancel Subscription at the bottom of the page.* Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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The developer, Qingdao Ruineng Lighting Co., Ltd., 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

    Accessibility

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

    Information

    Seller
    • Qingdao Ruineng Lighting Co., Ltd.
    Size
    • 29.5 MB
    Category
    • Health & Fitness
    Compatibility
    Requires iOS 14.0 or later.
    • iPhone
      Requires iOS 14.0 or later.
    • iPod touch
      Requires iOS 14.0 or later.
    • Mac
      Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    • Apple Watch
      Requires watchOS 9.0 or later.
    Languages
    • English
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    • © 睿能公司
  • Developer Website
  • Privacy Policy

    • More by Qingdao Ruineng Lighting Co., Ltd.

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