CamScanner, Microsoft Lens, vFlat, Evernote Scannable, Scanner Pro, Clean Scan, OSS Document Scanner, DocScan, Adobe Scan, Stack: PDF Scanner by Google Area 120, Text Fairy, Pocket Scanner, OpenScan, Scanitto Pro, Notebloc, Quick Scan, ClearScanner, Photo Scan, ScreenOCR for Android, doxcan, Document buddy, Anyline Document Scanner, ScreenOCR for iOS, Scanner 2 PDF, U Scanner, Open Note Scanner app, TurboScanner HD are some alternatives to Open Note Scanner.