MosaicPulse

MosaicPulse turns a crowd of phones into one coordinated light and colour display. A host creates a live room, chooses a visual scene and schedules it for every joined device using a shared clock. Participants simply join the room and place their phone where it can become part of the show.

BUILT FOR LIVE CROWDS
• Create public or password-protected rooms
• Join from the live room list or with a room code
• Synchronize screen colours, flashlight choreography and optional audio
• Assign a stadium section, row and seat manually or by scanning a ticket QR code
• Target scenes by section, row or seat
• Display licensed PNG or SVG artwork, or a word, as a static image or a moving stadium-wide scene

HOST CONTROLS
Hosts can choose event type, timing, BPM, colours, waves, running-light scenes and seat zones. Optional audio and artwork are sent only after the host confirms they own or have permission to use that content.

CONTENT SAFETY AND MODERATION
Not everyone can host. Hosting rights are granted per account by the MosaicPulse owner, and every audio upload is moderated before it can reach a room: anything flagged or unclassifiable is quarantined with no public link until a super admin reviews and approves it. Rejected files are deleted and unreviewed files expire automatically. Participants can report inappropriate room content or block a host at any time.

PARTICIPANT SAFETY
Physical flashlight effects are off by default and require an explicit per-device choice. People who are sensitive to flashing lights can leave flashlight effects disabled and use screen colour only. Strobe effects are capped at 3 Hz.

PRIVACY AND CONTROL
MosaicPulse uses account email addresses to provide login and room roles. Users can permanently delete their account and associated uploads inside Settings. MosaicPulse does not use advertising identifiers and does not track users across apps or websites.

The effect is best experienced with two or more devices in the same room. An internet connection is required for account access and live synchronization.

Recent changes:
MosaicPulse is now on Android!

Join a live room and let your phone become part of the show. Screen colours, flashlight and music start on every device at the exact same moment, synced to a shared clock, so a whole stadium, concert or party moves as one.

- Join a room with a short code
- Colour, strobe and flashlight effects in perfect sync
- Music playback aligned to the shared clock
- Hosts can design shows, upload tracks and run playlists