Twinme - Twinme – Private Messenger is a free, secure, instant, and high-definition messaging app that protects your privacy along with giving you full control over each of your relationships and contents.

Pragma - The home base for Ethereum developers.

Textra - Textra is a seriously beautiful, feature rich SMS and MMS app.

Ethereum Live - All the latest updates on Ethereum

Material Messaging - Material Messaging is a beautiful communication app that lets you send and receive SMS and MMS messages using the intuitive interface while giving you complete control over every aspect of your messaging experience.

Pusher Beams - Send push notifications programmatically at scale