The Best Open Source CamScanner AlternativesTop Document & Image Scanners like CamScanner
The best open source alternative to CamScanner is OSS Document Scanner. If that doesn't suit you, our users have ranked more than 100 alternatives to CamScanner and many of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to CamScanner are Open Note Scanner, Tesseract, GImageReader and NormCap.
filter to find the best alternatives
CamScanner alternatives are mainly Document Scanners, but if you're looking for Screenshot Capture Tools or Image Scanners you can filter on that. Other popular filters include Android + Open Source and Android + Free. These are just examples - use the filter bar below to find more specific alternatives to CamScanner.- Document Scanner
- Freemium • Proprietary
- 63 OSS Document Scanner alternatives
The OSS Document Scanner is an Open Source app to scan all your documents. You either scan using your camera or by importing an image. The app will automatically detect you document within the photo and will crop the image.
License model
- Free • Open Source
Application types
Country of Origin
France
EU
Platforms
- Android
- iPhone
- F-Droid
Comments about OSS Document Scanner as an Alternative to CamScanner
- 49 Open Note Scanner alternatives
This little application provides a way on scanning handwritten notes and printed documents.
License model
- Free • Open Source
Application type
Country of Origin
Brazil
Platforms
- Android
- Android Tablet
- F-Droid
DiscontinuedNot updated in 3 years. Google Play store says not compatible with current OS, and if you download from F-Droid it asks you to direct download another app to use it, which is not on Google Play or F-Droid.
Comments about Open Note Scanner as an Alternative to CamScanner
John FastmanOne of the few - perhaps even the only - open source scanning apps for Android. Gives comparable results to Camscanner. Needs OpenCV Manager to be installed, but that's a formality (the latter requires no permissions.)
Shahin RmzI could never scan a document with this app.
- 19 Tesseract alternatives
Tesseract.js is a javascript library that gets words in almost any language out of images.
Tesseract Features
License model
- Free • Open Source
Application type
Country of Origin
Switzerland
Platforms
- Windows
- Linux
GImageReader Features
- 72 Crow Translate alternatives
Crow Translate is a simple and lightweight translator programmed in C++ / Qt that allows to translate and speak text using Google, Yandex and Bing translate API.
License model
- Free • Open Source
Application type
Country of Origin
Ukraine
Platforms
- Windows
- Linux
- Flathub
- 108 OpenScan alternatives
OpenScan is an open source app that enables users to scan hardcopies of documents or notes and convert it to PDF or JPEG files. Its motto is "No ads. No data collection. We respect your privacy.".
Comments about OpenScan as an Alternative to CamScanner
brunettonUnfortunately no filters like "real" scan apps; so this is basically the original photo
headlinesVery fast and extremely easy to use. No ads or privacy scandals. Free and open source. Scans, crops, and touches up documents as well as CamScanner.
Open Scanner is a fast and simple-to-use paper-scanning app with AI features to speed up your scanning workflow:
- 58 Capture2text alternatives
Capture2Text enables users to quickly OCR a portion of the screen using a keyboard shortcut.
License model
- Free • Open Source
Application type
Country of Origin
United States
Platforms
- Windows
DiscontinuedThe latest version (4.6.3) is from 2022.
Capture2text Features
License model
- Free • Open Source
Country of Origin
Poland
EU
Platforms
- iPhone
- iPad
Scan Now Features
OSS Document Scanner is more lightweight, and has better filters. It condenses the files similarly as CamScanner, but the text is more clear.
The only problem is that for my phone (GrapheneOS), I have to take photos with camera and import them in the app, because for whatever reason it makes the images blurry when I take the photo in the app itself. This may be because of my Android operating system.
But it's smaller, open-source, and outputs better images (textbook pages).