Privacy QR And Barcode Scanner review
A free, open-source Android scanner for QR codes and common barcodes, built to work offline.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Privacy QR And Barcode Scanner is a free, open-source Android app from Laert for people who want to scan QR codes and common barcodes without an internet connection. It handles QR Code, EAN, UPC, Code 128, and Code 39 formats, then lets users copy, share, or open the result. Its offline operation and lack of network permission make it particularly suited to Android users who prioritize private scanning over a broader code-management toolkit.
The scanning workflow covers more than live camera captures. The app keeps scan history and can read codes from images stored on the device, which is useful when a code arrives as a screenshot or saved picture. For camera scans, it includes flashlight support, tap-to-focus, pinch-to-zoom, and vibration feedback after a successful scan. Together, these controls address common scanning situations without changing the app’s narrow focus: identify a code and act on its result. The project is licensed under GPL-3.0, making its open-source status explicit.
There is no paid tier to weigh against a free plan: the published offering is free and open source. That keeps the decision relatively straightforward for an individual Android user whose main need is offline scanning with history and basic result actions. The trade-off is platform scope. This is an Android mobile app, not a cross-platform scanner, and its described capabilities center on scanning rather than code creation. Users who need an iOS or desktop app, or a wider code-management workflow, should look for a product built around those needs instead.
Privacy QR And Barcode Scanner pros and cons
- Where it wins
- Scans QR, EAN, UPC, Code 128, and Code 39 formats offline
- Works without network permission and keeps scan history
- Can scan device images and offers flashlight and focus controls
- Where it doesn't
- Available for Android only
- Focused on scanning rather than creating QR codes
- No desktop or iOS app for cross-platform use
Privacy QR And Barcode Scanner fact sheet, pricing and score →
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