Lock In - Transform Yourself

Track habits over 75 days

Only for iPhone

Free · In‑App Purchases · Designed for iPhone

iPhone

Tired of breaking promises to yourself? Struggling to trust you can actually change? Lock In offers a proven 75-day program to help you become someone who follows through. Built on neuroscience, not motivation, Lock In is your guide to building lasting confidence through daily evidence. How Lock In Works: 1. Choose Your Core Commitment Start by selecting 1-2 habits that matter most to you. These become your non-negotiables, the daily evidence that you're transforming. Add supporting habits to enhance your journey without the pressure of perfection. 2. Build Evidence Daily Each day, complete your core commitment to build your streak. Track your proof points and watch as 75 pieces of evidence accumulate into undeniable transformation. Miss a supporting habit? No problem. Your core commitment is what counts. 3. Daily Insights & Reflection Every morning, receive science-based insights explaining what's happening in your brain. Understand why day 12 feels hard, why week 3 has a dip, and how your neural pathways are rewiring. Reflect each evening on what you proved to yourself. Why 75 Days? Research shows it takes 66-90 days for your brain to update core beliefs about who you are. Lock In uses 75 days, long enough for real neural rewiring, short enough to maintain focus. By day 75, you won't need to believe in yourself, you'll have proof. Download Lock In now and take your first step towards a more fulfilling life. SUBSCRIPTION INFORMATION Full access to all features and the lock-in program is only available in the Lock In paid subscription plan (Monthly/Yearly). If you choose a Lock In Monthly/Yearly subscription, payment will be charged to iTunes Account at confirmation of purchase. The above mentioned content and features require a separate in-app purchase (Lock In Monthly/Yearly Subscription). The subscription will automatically renew unless turned off in your iTunes Account Settings at least 24 hours before the current period ends. From iTunes Account settings you can manage your subscription and turn off auto-renew. Your iTunes Account will be charged when the purchase is confirmed.

Ratings & Reviews

  • 3.0
    out of 5
    6 Ratings

Thanks for using Lock-In! Here's what's new. • Improved habit completion cards with streaks, and highlighting the current day. • Bug fixes

Version 1.2

The developer, MYLES NICHOLAS ROOT, 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:

    • Contact Info
    • Identifiers
    • Usage Data

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
    • MYLES NICHOLAS ROOT
  • Size
    • 11 MB
  • Category
    • Health & Fitness
  • Compatibility
    Requires iOS 18.0 or later.
    • iPhone
      Requires iOS 18.0 or later.
    • Mac
      Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 2.0 or later.
  • Languages
    • English
  • Age Rating
    4+
  • In-App Purchases
    Yes
    • Lock In Yearly Subscription $29.99
    • Lock-In Monthly Subscription $9.99
    • Learn More
  • Copyright
    • © 2025 Myles Root
  • Privacy Policy
  • License Agreement

    • More by MYLES NICHOLAS ROOT

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