Better Notes - Simple notes app that ties notes together with #hashtags

Berkanan - Chat with people nearby. Even offline, on an ✈️.

Paper - Super-clean writing space with a lot of configurability that stays out of sight when you don’t need it.

Stealthy: Secret Messenger - Chat anonymously with friends & strangers

flomo - The minimal memo-taking tool to empower better thinking

Roomvine - Chatrooms for real life venues, neighborhoods and events