# Scan before you Can — Lock Apps. Scan to Unlock.

> Lock Apps. Scan to Unlock. (iPhone/iPad app by Florian Schimanke.)

- Source: https://appshunter.io/ios/app/scan-before-you-can/id6762108410 (this page in markdown: same URL + `.md`)
- Developer: [Florian Schimanke](https://appshunter.io/developer/288399510)
- Category: Productivity, Health & Fitness
- Price: $2.99
- Age rating: 4+
- Requires: iOS 17.6 · 9 MB
- Languages: Korean, German (Germany), European Spanish, American English, Italian, Japanese, Chinese (Simplified, China), Brazilian Portuguese, French (France)
- Released: 2026-04-23
- Data updated: 2026-08-15
- User reviews in markdown: https://appshunter.io/ios/app/scan-before-you-can/id6762108410/reviews.md

## What is Scan before you Can?

Take back control of your phone — on your terms.

Tired of mindlessly opening the same apps over and over? Scan before you Can helps you break the cycle. Choose which apps to restrict, then physically walk to your personal QR code to regain access. It's simple, effective, and puts you in charge.

HOW IT WORKS

1. Create your unique QR code inside the app
2. Print it and place it somewhere meaningful — your front door, your desk, the kitchen
3. When you're ready, tap to activate the restriction
4. To use your blocked apps again, get up and scan the code

That's it. No complicated settings, no subscriptions, no willpower tricks. Just a real, physical barrier between you and your distractions.

WHY IT WORKS

Unlike timers or usage limits, this app requires movement. You can't bypass it from the couch — you have to get up and go. This small friction is enough to break automatic behavior and help you make intentional choices about your screen time.

OPTIONAL AUTO-LOCK

Set a daily schedule and let the app do the rest. Your selected apps will be restricted automatically at the time you choose. You'll even get a reminder 15 minutes before, so you're never caught off guard.

BUILT FOR PRIVACY

Everything stays on your device. No account needed, no cloud, no tracking, no data collection. Your app choices and QR code never leave your iPhone or iPad.

ONE-TIME PURCHASE

No subscription. No hidden fees. Pay once and use forever. Every future update included.

FEATURES AT A GLANCE

▸ Restrict any app or category using Apple's official Screen Time technology
▸ Generate a personal, unique QR code
▸ Print or share your code via the built-in share sheet
▸ Optional daily auto-lock with customizable schedule
▸ 15-minute reminder notification before auto-lock
▸ Works on iPhone and iPad
▸ Supports 10 languages
▸ Designed for iOS 17 and later

Break the scroll. Get moving. Take control.


## Version history (last 2 releases)

### 1.1 — 2026-05-20

- Improved Accessibility Features
- Code optimizations
- Bug fixes

### 1.0 — 2026-04-23

No release notes.

## More apps by Florian Schimanke

- [VoiceMail Codes DE](https://appshunter.io/ios/app/voicemail-codes-de/id424061896)
- [Long-2-Short - Link Shortener](https://appshunter.io/ios/app/long-2-short-link-shortener/id486511473)
- [WiFi Priority](https://appshunter.io/ios/app/wifi-priority/id963277048)
- [4Memo](https://appshunter.io/ios/app/4memo/id964039336)
- [Pfand](https://appshunter.io/ios/app/pfand/id1104904104)
- [Lightning Deals Reminder](https://appshunter.io/ios/app/lightning-deals-reminder/id1131322860)

All apps by Florian Schimanke: https://appshunter.io/developer/288399510

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-15.*