An app for theatres, auditoriums and festivals

The live technical communication system stages have been missing.

Push-To-Talk intercom and a real-time cue-light matrix over your own local Wi-Fi network.

Designed by and for live-production professionals. No cloud server, no dependency on internet access, and no dedicated infrastructure costing thousands.

Cue lightsStandby, Ready and GO
PTT intercomClear, direct audio
Private rooms100% local network

Coordination without noise

A walkie-talkie and a WhatsApp group are not a stage-management system.

During a live show you cannot wait for someone to read a message or fill the voice channel with confirmations. Stage Communicator combines voice for the urgent moments with silent visual signals for executing cues.

Cue-light matrix

Standby, Ready and GO with visual confirmation

Stage management sends states to individual people or departments. Each technician sees the cue, confirms readiness and executes without occupying the intercom channel.

  • Department matrix
  • Global or individual cues
  • Visual, audible and haptic alerts

Intercom

Push-To-Talk over the venue's Wi-Fi network

Low-latency voice communication between devices in the room, designed for headsets and technical operation.

  • PTT and latch mode
  • General channel and groups
  • No recording and no cloud

Local-first operation

Works even when the venue has no internet access

Devices discover and communicate with one another on the same LAN. A room code helps isolate productions and teams.

  • Local discovery
  • Private rooms
  • Ephemeral data and messages

Getting started

From zero to a coordinated crew in three steps.

  1. 01

    Connect

    All phones or tablets join the same local Wi-Fi network.

  2. 02

    Identify

    Each operator chooses a name, department, role and room code.

  3. 03

    Coordinate

    Stage management uses voice, chat and cue lights to run the show.

Built for live production

One common tool for every department.

Stage management
Sound
Lighting
Video
Stage machinery
Production
Wardrobe
Front of house

Frequently asked questions

What matters before you try it.

Does it need an internet connection?

No. Devices only need to be connected to the same local Wi-Fi network or LAN.

Does it record conversations?

No. Audio is processed live and is not stored on a server or as an app recording.

Does it replace a professional wired intercom?

It can solve many small and medium productions and work as an auxiliary or contingency system. Critical productions should still assess network coverage, headsets and redundancy.

Which devices are supported?

The published version is available for Android through Google Play.

Try stage coordination using devices you already have.

Create a room, connect the crew and combine voice, chat and cue lights without depending on the cloud.