Notebag - A keyboard-focused note-taking app that gets out of your way
Google Titan - A 2FA device to protect yourself from hackers
iTunes - Media player, media library, Internet radio broadcaster, and iPhone device management application
Authorizer - Authorizer is an open-source authentication and authorization solution for your applications.
X (Twitter) - Connect with your friends and other fascinating people. Get in-the-moment updates on the things that interest you. And watch events unfold, in real time, from every angle.
Cotter - One-click phone number login and checkout