S2S is described as 'free iPhone/iPad app that enables you to not only encrypt files and store them in Dropbox, but also to share these encrypted files with your friends without disclosing' and is an app in the File Sharing category. There are more than 10 alternatives to S2S for a variety of platforms, including Windows, Mac, Linux, Android and iPhone. The best alternative is Boxcryptor, which is free. Other great apps like S2S are Encrypto (Free), Unicode Crypter (Free), BoxWrap (Free, Open Source) and SecurStick (Free).
- 10 alternatives
- DigiVault is a portable, file-based encryption software for Windows. It helps you create and manage encrypted file containers or repositories for storing confidential files. Repository files are not bound to its storage device, making it portable. View 79 alternatives to DigiVault