Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
Event Hunt - Startups and Tech Events Curated By Locals
Zenly - Zenly is a GPS tracker to locate your friends in realtime.
EventsApp - A simple concise app for creating and sharing events.
/Lunchbox - Coordinate lunch trips with colleagues and friends in Slack.
Calendify - Calendify is an event community where you can share, publish, and subscribe to event calendars. It helps you to stay informed about what you are interested in and what is yet to come.