1. Adobe Scan – the best OCR software overall Adobe Scan’s advanced OCR technology can convert any image or scanned document to readable text PDFs.

The scan-to-text option performed OCR and translated the results instantly into our preferred language. The app can translate into 40 languages (including Greek, Hebrew and Japanese).

You may not have room for a full-sized scanner, but you probably have desk space for your phone. Get a lifetime subscription to iScanner for just $39.99 (reg. $199). Prices subject to change.

If you want to read, convert, edit, and scan PDFs from one app, try UPDF Pro. You can purchase lifetime access to this all-in-one PDF app for $49.99. Edit, read, and create PDFs in one app ...

A leader in scanning and OCR, Abbyy offers several apps for iOS. The one you want to use is FineReader: PDF Scanner & OCR. It has automatic document-boundary detection, as well as annotation tools ...

No iOS-based OCR system that I have tried is foolproof. To get the best results, a flat, high-contrast document works best. In my tests Scanner Pro did an excellent job with documents like black and ...

You can test it out for free and if you like it and want to get the new OCR, watermark-free scans, full-text search and other advanced features, the app runs $19.99/year. Scanner Pro free users ...