1% Lock - Screen Time Blocker
Ryunosuke Ishigami Productivity iPhoneiPadiPod touch
1% Lock - Screen Time Blocker is a free Productivity app for iPhone and iPad by Ryunosuke Ishigami. Requires iOS 18.6. Updated September 9, 2026.
- Price
- Free
- on the App Store
- Size
- 65 MB
- Age 4+
- Updated
- Sep 9
- 2026 · v1.0.4
Screenshots
About 1% Lock - Screen Time Blocker
Not for everyone. A lock app and a social feed, for people who actually want to change. 1% locks the apps you choose — and turns the time you stayed away into a record you can see. ■ Put the phone down · Timer — decide how long you're focusing, then lock · Schedule — pick days and hours, and it locks itself · Place — arrive somewhere you've saved, and it locks itself While a lock is running, the apps you picked won't open. Try one and you'll see the goal you wrote for yourself. ■ When you want to scroll, come here Focus breaks. You want to look at something. Open 1% and you'll find people fighting the same fight — studying, training, working. Only posts from people actually doing the work. Nights out and entertainment don't make it past the AI review. ■ The time you held out becomes a number · Total time locked · Day streak · Lock completion rate (how often you finish the locks you start) · Your rank and top % among everyone Keep going and the numbers grow. Quit early and that's on the record too. ■ 1% Elite (in-app purchase) · Schedule lock · Place lock · Exclusive app icons ■ About the subscription · Plans: monthly, yearly, or one-time purchase · Payment is charged to your Apple ID account at confirmation of purchase · Subscriptions renew automatically unless canceled at least 24 hours before the end of the period · Cancel anytime in Settings > Apple ID > Subscriptions Terms of Service: https://onepercent-legal.vercel.app/terms Privacy Policy: https://onepercent-legal.vercel.app/privacy
What’s new
Version 1.0.4 · Updated September 9, 2026
Choose how you unlock. ・Hold for 2 seconds ・Declare what's next ・See your rivals' progress ・See an image you chose ・Hard lock mode (Pro) New weekly report: your lock time, change from last week, your rank, and a day-by-day breakdown. New all-time ranking. Notifications now work. Plus many fixes: carousel swiping, photo orientation when shot in landscape, comment display, and more.
App privacy
The developer, Ryunosuke Ishigami, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Location: Coarse Location
- Identifiers: Device ID, User ID
- Usage Data: Product Interaction, Advertising Data
- Other Data: Other Data Types
- Purchases: Purchase History
- Contact Info: Email Address, Name
- User Content: Photos or Videos, Other User Content
Used for: Third-Party Advertising, Analytics, Product Personalization, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Diagnostics: Performance Data, Other Diagnostic Data, Crash Data
Used for: Third-Party Advertising, Analytics
Alternatives to 1% Lock - Screen Time Blocker
Looking for apps like 1% Lock - Screen Time Blocker? Here are 6 similar apps on the App Store. The highest rated is App Blocker: LockKun (5.0/5), and all 6 are free to download.
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Turn Time to Goals - FocusGoal
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App Blocker: LockKun
5.0
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もちのう: スクリーンタイムロック
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スマホ制限・アプリロック|GORILLA LOCK
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Stack|自己投資アプリ
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What For? App Blocker & Focus
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| 1% Lock - Screen Time Blocker | – | Free | September 9, 2026 | |
| Turn Time to Goals - FocusGoal | – | Free | Oct 21, 2026 | Compare |
| App Blocker: LockKun | 5.0 / 5 (1) | Free | Oct 7, 2026 | Compare |
| もちのう: スクリーンタイムロック | – | Free | Oct 22, 2026 | Compare |
| スマホ制限・アプリロック|GORILLA LOCK | – | Free | Sep 20, 2026 | Compare |
| Stack|自己投資アプリ | – | Free | Sep 9, 2026 | Compare |
| What For? App Blocker & Focus | – | Free | Oct 23, 2026 | Compare |