1. OKEN - CamScanner,PDF scanner
10 GB
playstore ~> Click Here
2. Adobe Scan:PDF Scanner, OCR
5 GB
playstore ~> Click Here
3. PDF ScannerApp - Scan to PDF // AnyScanner
-google drive as cloud storage (15gb)
play store ~> Click Here
4.NetraScan
-google drive cloud storage (250mb)
play store ~> Click Here
