OSS Document Scanner Alternatives

OSS Document Scanner is described as 'The OSS Document Scanner is a free and Open Source app to transform your mobile device into a powerful document scanner' and is a popular document scanner in the office & productivity category. There are more than 50 alternatives to OSS Document Scanner for a variety of platforms, including Android, iPhone, Windows, iPad and Web-based apps. The best OSS Document Scanner alternative is FairScan, which is both free and Open Source. Other great apps like OSS Document Scanner are MakeACopy, Tesseract, Google Lens and Snagit.

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OSS Document Scanner alternatives page was last updated Apr 18, 2026

Online OCR
19 likes
Free Online OCR is a software that allows you to convert scanned PDF and images into editable Word, Text, Excel output formats.
Cost / License
Free
Proprietary
Platforms
Online
Is Online OCR a good alternative to OSS Document Scanner?
Geekersoft OCR Word Recognition
2 likes
An intelligent OCR image text recognition software. Support PDF file recognition, image text recognition, screenshot recognition, ticket recognition, image to Excel and other functions, one-click analysis, efficient recognition.
Cost / License
Free
Proprietary
Origin
China
Platforms
Online
+1
Is this a good alternative to OSS Document Scanner?
VietOCR
7 likes
A Java/.NET GUI frontend for Tesseract OCR engine. Provides optical character recognition for Vietnamese and other languages supported by Tesseract.
Cost / License
Free
Open Source (Apache-2.0)
Application type
Document Scanner
Platforms
Mac
Windows
Linux
Is VietOCR a good alternative to OSS Document Scanner?
Ad
Adobe Scan
The Adobe Scan scanner app turns your device into a powerful portable scanner that recognizes text automatically (OCR) and allows you to save to multiple file formats including PDF and JPEG.

https://www.adobe.com
Learn More
WatchOCR
3 likes
WatchOCR is an open source OCR server that creates searchable pdfs from images in a watched folder.
Cost / License
Free
Open Source
Platforms
Linux
Is WatchOCR a good alternative to OSS Document Scanner?
FreeOCR
29 likes
FreeOCR is a scan & OCR program including the Tesseract free ocr engine, also known as a Tesseract GUI. It includes a Windows installer, and it is very simple to use.
Cost / License
Free
Proprietary
Origin
International
Alerts
Discontinued
Platforms
Windows
Is FreeOCR a good alternative to OSS Document Scanner?
Docus
3 likes
The app that allows scanning and organizing documents. Including export in PDF and sharing with others. Completely free.
Cost / License
Free
Open Source (GPL-3.0)
Application type
Document Scanner
Alerts
Discontinued
Platforms
Android
F-Droid
Is Docus a good alternative to OSS Document Scanner?
Chandra
2 likes
Chandra is a highly accurate OCR model that converts images and PDFs into structured HTML/Markdown/JSON while preserving layout information.
Cost / License
Free
Open Source (Apache-2.0)
Origin
United States
Platforms
Mac
Windows
Linux
Python
Is Chandra a good alternative to OSS Document Scanner?
SimpleOCR
3 likes
SimpleOCR is the popular freeware OCR software with hundreds of thousands of users worldwide. SimpleOCR is also a royalty-free OCR SDK for developers to use in their custom applications.
Cost / License
Free
Proprietary
Application type
OCR Engine
Origin
Italy
EU
Platforms
Windows
Is SimpleOCR a good alternative to OSS Document Scanner?
Lihenium
Like
Offline-first PDF scanner, editor, and secure document vault for Android.
Cost / License
Freemium
Proprietary
Origin
India
Platforms
Android
Android Tablet
+5
Is Lihenium a good alternative to OSS Document Scanner?
MinerU
1 like
Free all-in-one document parsing tool. Accurate parsing, efficient extraction, providing a more fluent and accurate parsing experience.
Cost / License
Free
Open Source
Origin
China
Platforms
Online
Windows
Mac
Linux
+2
Is MinerU a good alternative to OSS Document Scanner?
Free Easy OCR
1 like
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.
Cost / License
Free
Proprietary
Alerts
Warning
Platforms
Windows
Is Free Easy OCR a good alternative to OSS Document Scanner?
NewOCR.com
4 likes
NewOCR.com is a free online OCR (Optical Character Recognition) service, can analyze the text in any image file that you upload, and then convert the text from the image into text that you can easily edit on your computer..
Cost / License
Free
Proprietary
Platforms
Online
Is NewOCR.com a good alternative to OSS Document Scanner?

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