AxCrypt

AxCrypt is file security made easy. The AxCrypt mobile app let's you open and view any file encrypted by our full versioned desktop apps. The app cannot (yet) encrypt files on your phone, it will let you open files encrypted by you or shared with you by someone else. AxCrypt implements strong encryption with AES-128 or AES-256, along with very advanced, yet easy to use, features for sharing and receiving encrypted files to and from others without sharing passwords. The app is compatible with all files encrypted since 2001 with AxCrypt. A Premium subscription is required, a Trial period is included with the download.