StrangerBot - Meet strangers from all over the world, via Telegram
coconutBattery - With coconutBattery you are always aware of your current battery health. It shows you live information about the battery in your Mac and iOS devices (iPhone, iPad)
Chatty - Chat with strangers all around the world in Messenger
Accubattery - Monitor's battery capacity through the use of science
Chatterino - Chatterino is a chat client for twitch chat.
GSam Battery Monitor - Monitor your android devices battery usage.