Lock4Good

Save Time. Do Good.

Only for iPhone

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

iPhone

SAVE TIME. DO GOOD. Spend less time on your phone. And if you do — do good. ####################### Tired of screen time apps that are too easy to unblock? — Same. We believe: The only thing that can keep you off your phone is having to PAY FOR IT! Lock4Good helps you take back control of your phone usage. And if you do want those extra minutes? Buy them. — WE DONATE ALL PROFITS TO A CHARITY OF YOUR CHOICE! SAVE TIME. DO GOOD. ### HOW IT WORKS Pick the apps you want to limit and set your own daily limit for each. Lock4Good tracks your usage in the background. When an app reaches its limit, it is blocked for the rest of the day. Ideally, you stick to your own limits, but if you really want more time, there are four ways to unlock a blocked app: • A free emergency minute, once per app per day, no payment • An optional paid unlock (+5 or +20 minutes) • The automatic reset at midnight • Deleting Lock4Good, which lifts every restriction instantly ### DO GOOD What you buy in Lock4Good is additional screen time. We donate all profits from these unlocks to a charitable organisation of your choice: GiveWell, GiveDirectly, Against Malaria Foundation, Médecins Sans Frontières, Action Against Hunger, Save the Children, WWF, or Amnesty International. You can change it at any time. ### YOU STAY IN CONTROL Lower or delete any limit freely at any time before it is reached. There are no accounts, no logins. Just the functionality you need. ### PRIVACY FIRST Your app selections, limits and usage never leave your device. Crash reporting and analytics are off by default and fully optional.

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Updated screenshots and product description.

Version 1.0.1

The developer, Antonius Freiherr von Strachwitz, 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:

    • Purchases
    • Identifiers
    • Usage Data
    • Diagnostics

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
Antonius Freiherr von Strachwitz
Size
4 MB
Category
Productivity
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • Mac
    Requires macOS 14.0 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 irivis
  • Developer Website
  • Privacy Policy

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