Pulse SMS - Pulse SMS is a next-generation SMS and MMS application that is fast, secure and packed with lots of modern features as well as customization feature you cloud want.
Zeplin - Collaboration app for UI designers & frontend developers
QKSMS - QKSMS is a beautiful communication app that offers magical texting experience.
Mightytext - Send & Receive SMS Text Messages from your computer. Sync'd with your Android #
Textra - Textra is a seriously beautiful, feature rich SMS and MMS app.
Abstract - A secure, version-controlled hub for your design files