Community Bot - Automate your Slack community management
Flashgap - Time-delayed photo-sharing app of last night's embarrassment
Chainfuel for Telegram - A tool to help you manage a telegram community, prevent spam
Bobby - Keep track of your subscriptions
Teleme.io - "The easiest way to manage telegram groups. TeleMe's flexible tools are designed for any telegram community. Plan ahead, set bot rules and track member interactions. From anti-spam to daily scheduled tasks tools, we've got you covered".
Rich Kids - Photo sharing app where users pay $1000/mo to share