PDF Doc Scan is described as 'Main point of this app is to scan or select existing PDF documents simply using intent or chooser. Other apps require payment to access their api/sdk or simply don't have a possible way to do it. So they rely on switching between an app ,file chooser and a scanner' and is a document scanner in the photos & graphics category. There are more than 50 alternatives to PDF Doc Scan for a variety of platforms, including Android, iPhone, Windows, Mac and iPad apps. The best PDF Doc Scan alternative is NAPS2, which is both free and Open Source. Other great apps like PDF Doc Scan are OSS Document Scanner, MakeACopy, Snagit and Tesseract.
Sometimes we need to get the text out of photos or scanned documents for further editing and use. Free Easy OCR is a totally free Scan and OCR program and uses the revolutionary OCR technology which provides high recognition accuracy.
