This app was designed and developed by Gursharan Marwaha who is a 14 year old iOS app developer and programmer. IO Vault is a secure and reliable vault where you can store passwords, software licence codes, or any important data which you dont want other people having access to. This vault allows you to get in with Touch ID and Face ID (if compatible) because passwords can be easily hacked compared to your fingerprints or face. Compatible with iPhone 5s, 6, 6 Plus, 6S, 6S Plus, 7, 7 Plus, 8, 8 Plus, X, SE, iPad (5th Generation), Air 2, Pro (9.7, 10.5, 12.9), iPad Mini 3, and 4 (iOS 10 or later).