Appydev - Hand picked tools, communities & podcasts for the internet
Walkie - Walkie is an online communication providing software that allows you to remain in touch with the other persons.
Blogging for Devs - Grow your blog as a developer without an existing audience
Slack Voice Chat by Standuply - Easily record and send voice messages on Slack 🗣️
Letterpad - Letterpad Answers, Cheats, Words, Solutions for iPhone, iPad, Android, Kindle and other devices, this free word puzzles is developed by NimbleBit LLC.
Cord - One tap voice chat