Buttercup for Android
A simple, cross-platform, free password manager
Buttercup is the simplest and one of the most beautiful password manager apps out there. Project is open source and secure by design. There's a really handy password generator inside too.
It started with one platform, now it's available on Mac, Linux, Windows, Android, iOS. It also has Chrome and Firefox extensions!
Byepass is a multi-factor replacement for passwords.
Byepass sends users a magic link via email for authentication, then creates a cross-site session so they can login instantly to other websites/app that use Byepass.
Byepass is a drop-in replacement for passwords that can be simply and quickly integrated with any website/app using an API.