Password Safe - iPassSafe+ (iOS) app for $2.99

n The World Of Data Communication, Data Security Must Be Your First Priority Supports iPad, iPhone, and iPod touch AES-256 FIPS-approved cipher (Rijndeal, published in 1998) that may be used by U.S. government departments and agencies to protect classified information up to the Top Secret level. 256-bit key, 128-bit block, 14 rounds (AES-256).+