Touch Id for Data Security
DocuScan app promises 100% data security to its users. To ensure that no incidences of data theft occur, users can either opt for Touch ID authentication or Password protection. The Touch ID fingerprint sensor allows the user to authenticate themselves when they sign in for the app. This feature is available to only those users who use iPhone 5s and above and have upgraded to iOS 8 and above. On the other hand, password protection will work for all the iOS users.