CamScanner is described as 'Your portable scanner. Use your camera to get high quality scans of paper documents, receipts, notes and more. Anytime, anywhere' and is a popular Image Scanner in the photos & graphics category. There are more than 100 alternatives to CamScanner for a variety of platforms, including Android, iPhone, Windows, iPad and Web-based apps. The best CamScanner alternative is FairScan, which is both free and Open Source. Other great apps like CamScanner are OSS Document Scanner, Pocket Scanner, Open Note Scanner and MakeACopy.
Android document scanner offering multi-page PDF creation, automatic detection, image enhancement, and distraction-free interface, all open-source. No ads, cloud, watermarks, or tracking—scans remain on your device. Minimal permissions ensure privacy and transparency.
The OSS Document Scanner is a free and Open Source app to transform your mobile device into a powerful document scanner.
Pocket Scanner Ultimate is the stand-alone version of Kdan’s Pocket Scanner series. Search “Pocket Scanner Cloud” in the App Store and try out the app & cloud services for free!
This little application provides a way on scanning handwritten notes and printed documents.
MakeACopy is an open-source document scanner app for Android that allows you to digitize paper documents with OCR functionality. The app is designed to be privacy-friendly, working completely offline without any cloud connection or tracking.
Advanced screen capture and recording tool enabling image or video captures directly from your screen. Includes editing features like callouts, transparency, and effects to enhance visuals. Organize and easily share creations through documents, presentations, or favorite applications.
Google Lens lets you search what you see, get things done faster, and understand the world around you—using just your camera or a photo.
Tesseract.js is a javascript library that gets words in almost any language out of images.
Open Scanner is a fast and simple-to-use paper-scanning app with AI features to speed up your scanning workflow:
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.".
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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).