Lerf: Screen Time App Blocker
Lerf: Screen Time App Blocker is made and published by Grant Hergenroeder. AppBrain is an independent app data site and isn't affiliated with Grant Hergenroeder. The app name, icon, screenshots and description belong to Grant Hergenroeder and are shown as published on the App Store.
AppBrain's verdict
- Rating on App Store
- 5.00
- 15 ratings
- Last updated
- September 16, 2026
It doesn't have enough ratings yet to judge what users think.
Rankings
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Similar apps and more from Grant HergenroederAlternatives to Lerf: Screen Time App Blocker
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Releases
Updates seen on the App Store- Version
- 3.6.0
- Launched
- May 2026
No changelog data
User feedback
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 20.0 MB
- Content rating
- Everyone
Technologies used by Lerf: Screen Time App Blocker
About the app and developer
About Lerf: Screen Time App Blocker
Lerf: Screen Time App Blocker is a health & fitness app developed by Grant Hergenroeder.
User Ratings
Lerf: Screen Time App Blocker is rated 5.00 out of 5 stars. The rating is based on 15 ratings.
App Information
Lerf: Screen Time App Blocker is freely available from the App Store. The app size is 20.02 MB. The latest version available is 3.6.0. The last update was on September 16, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since May 2026.
Developer information for Grant Hergenroeder
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Frequently asked questions about Lerf: Screen Time App Blocker
Is Lerf: Screen Time App Blocker free?
Yes. Lerf: Screen Time App Blocker is free on the App Store.
Is Lerf: Screen Time App Blocker still available?
Yes. Lerf: Screen Time App Blocker is on the App Store, and the last update we saw was on September 16, 2026.
How large is Lerf: Screen Time App Blocker?
Lerf: Screen Time App Blocker is 20.02 MB.
Is Lerf: Screen Time App Blocker suitable for children?
App Store rates the content of Lerf: Screen Time App Blocker as suitable for everyone.
How do people rate Lerf: Screen Time App Blocker?
Lerf: Screen Time App Blocker scores 5.00 out of 5 stars, from 15 ratings on the App Store.
Who made Lerf: Screen Time App Blocker?
Lerf: Screen Time App Blocker was developed by Grant Hergenroeder. It is listed in the health & fitness category on the App Store.
What are the best alternatives to Lerf: Screen Time App Blocker?
People looking at Lerf: Screen Time App Blocker also look at these health & fitness apps: TriCA, WeMind Self, Little Trees: Screen Time, Evolutions Annapolis, Unbounded - Meditation Timer.
Store listing
By Grant Hergenroeder, from the App Store
Description by Grant Hergenroeder Written by the developer, not by AppBrain. Click to read.
10 minutes on your phone turned into 2 hours. Again.
Do Not Disturb stops notifications. Lerf is an off-switch for the apps you keep opening on autopilot.
Start a session, choose the apps to block, and step away from distractions.
No dashboards. No streaks. No account. Nothing to check.
For focusing: work or study without negotiating with your phone.
For relaxing: block distracting apps at night. They unlock when your session ends.
For being present: dinners, workouts, and time with the people you care about.
Easy Mode lets you end a session early with a press and hold.
Strict Mode keeps your apps blocked until the timer ends.
Lerf Tags give your phone a physical off-switch. Tap your iPhone to a Lerf Tag to block or unblock apps.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://lerfapp.com/privacy