Privacy-first document scanner for Android. Scan, organize, and export multi-page PDFs with AES-256 encryption, biometric lock, and searchable PDF support. No ads, no cloud required.
Cost / License
- Freemium
- Proprietary
Platforms
- Android



Lihenium is described as 'Offline-first PDF scanner, editor, and secure document vault for Android' and is an app in the office & productivity category. There are more than 50 alternatives to Lihenium for a variety of platforms, including iPhone, Android, Windows, iPad and Mac apps. The best Lihenium alternative is Foxit PDF Reader. It's not free, so if you're looking for a free alternative, you could try Foxit PDF Reader or FairScan. Other great apps like Lihenium are PDFgear, Adobe Acrobat Reader, Tesseract and Google Lens.
Privacy-first document scanner for Android. Scan, organize, and export multi-page PDFs with AES-256 encryption, biometric lock, and searchable PDF support. No ads, no cloud required.







Private document scanner with on-device AI. Turns receipts, contracts, and records into structured data — no cloud, no subscription.




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Snip2Field is a Windows utility for anyone who copies data off invoices and PDFs. Press a hotkey, drag a box over an IBAN, amount, date or invoice number, and it runs OCR on just that region and copies the result — no retyping.

