Sc4nR
QR, NFC & Text Scanner
Free · Designed for iPad. Not verified for macOS.
Scan QR codes, barcodes, NFC tags & extract text. 100% offline, no data collection. Your privacy-first scanner.
Sc4nR is your all-in-one scanning solution. Scan QR codes, barcodes, NFC tags, and extract text from images - all in one privacy-focused app.
Key Features
QR Code & Barcode Scanner: Supports QR, EAN, UPC, Code 128, Aztec, PDF417, Data Matrix, and more
NFC Tag Reader: Instantly read NFC tags and cards
Live Text Recognition: Extract text from any surface in real-time
Advanced Camera Controls: Switch lenses, adjust zoom, manual focus for small codes
Complete History: Search, filter, favorite, and export your scans
Code Regeneration: View scanned QR codes and barcodes as images
Privacy First
100% Offline: Works without internet connection
No Data Collection: Your scans never leave your device
No Accounts: No sign-up required
No Ads: Clean, distraction-free experience
Export & Share
Export your scan history in CSV, JSON, or text format. Filter by date and scan type. Share individual scans or export multiple items at once.
Designed for Everyone
Clean, intuitive interface with full support for Light and Dark mode. Available in English and Japanese.
Download Sc4nR and take control of your scanning needs.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
What's New in 1.1
• Write NFC tags: store a link or text on any writable tag – with a clear confirmation before anything is replaced.
• NFC reading now shows what is on the tag (links and text), not just its ID.
• Flashlight: scan codes in the dark with the new torch button.
• Tap to focus: tap anywhere in the camera view to focus on that spot.
• Live Text now recognizes Japanese, alongside Latin script.
• Better accessibility: full support for the system text size, and VoiceOver labels on all controls.
• Quicker start: the launch screen no longer keeps you waiting.
• Now available on iOS 17 and later.
• Complete Japanese localization, including all dialogs and the privacy policy.
• Many stability and reliability improvements throughout the app.
As always: 100% offline – no data collection, no accounts, no ads.
The developer, KyotoTech LLC, 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 Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- KyotoTech LLC
- Size
- 4 MB
- Category
- Utilities
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 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.
- iPhone
- Languages
- English and Japanese
- Age Rating
4+
- 4+
- Copyright
- © 2025 KyotoTech LLC