Cam scanner iam using it from last two months . iam using it to scan my answer sheets to upload in website https://caexamseries.com
It was a beautifull app to scan your docunents through mobile camera it recognizes the paper and crop and adjust it same like scanned image.
It has auto adjusting features and other features like coloring features
It functions same like a camera but it has more some auto features
It was so useful for me because to scan a documents netcafes charging 10rs each so it will save your money
You can scan any where and any document