
Your chat. Your stage.
Bring your community into the action, spend time together and prepare your next stream. Stream Hearts combines fan characters, chat games and broadcasting tools in one Windows app.
Play together
Add activities such as dalgona, number baseball, pinball and action games to your stream. Participation uses chat commands and choices depending on the activity, and some games put the broadcaster in control.

Build a shared stage
Show fan characters, nicknames and speech bubbles on screen. Spend time together in the fan playground and customize your stage to suit your broadcast.

Prepare and run your stream
Use timers, clocks, schedules, notes, Drawing Helper, chat polls and scene tools. Manage the screens you need before and during a broadcast from one place.

Manage participation records and free points
Track chat-based participation time, missions and free points, view balances, and manage records and backups. Broadcasters can manually add or deduct points. Chat polls do not deduct points. Point purchasing, cash redemption and transfers are not provided.
Connect your broadcast scene
Display the app's output using a browser-source address in your broadcasting software. Online chat connections require internet access and account authorization for a supported platform. Broadcasting software is a separate installation, and chat and output may be delayed depending on your setup.