Cord - One tap voice chat
Missive - Team communication app now supporting FB, Twitter & SMS
VoiceMo - Send your voice messages in an exciting new way!
Mailtrim - Email lives forever!. Reinvigorate your emailing experience with the best free email client, the Mailtrim
Cozyroom.xyz - A group chat with simple avatars and geo location
Spike - Spike solves businesses' communication chaos by bringing together email, team chat, collaborative docs, and meetings, into one feed.