◀ BACK TO CONSOLELAUNCHSYNC
ABOUT — LaunchSync
A console for your phone that runs alongside the launch broadcast.
About LaunchSync
LaunchSync turns your phone into a mission control console that runs alongside a rocket launch broadcast. You sync your console to the countdown you hear on the stream, and the app carries you through the launch with flight controller transmissions, a live clock, and effects at T-0.
Watch the launch on another screen. Use this one as your console.
The console a few seconds after T-0.
⚠ This is an unofficial app
LaunchSync is an unofficial, independently developed application.
- It is not affiliated with, endorsed by, sponsored by, or approved by any space agency, launch provider, or broadcaster — including but not limited to SpaceX, NASA, JAXA, ESA, Rocket Lab, Blue Origin, and United Launch Alliance.
- Company names and mission names appear only to identify which launch is being tracked. All trademarks belong to their respective owners.
- LaunchSync is not a source of official information.
⚠ Transmissions are generated by AI
The flight controller messages (COMMS) and mission briefings shown in this app are AI-generated dramatization.
- They are not real mission control transmissions, and they are not official statements.
- The app has no way to observe what is actually happening in flight. Stage separation, engine relights, payload deployment, booster recovery, splashdown — none of these are detected. The app never reports them. What you read is written from public launch data and general knowledge.
- Accuracy is not guaranteed. Always check official sources for facts.
⚠ About launch times
- Launch times change constantly. Launches slip, hold, and scrub. What you see reflects third-party data at the moment it was fetched.
- Do not book travel, accommodation, or time off based on what this app shows.
- For whether a launch is actually happening, check the launch provider's official announcements.
⚠ Flashing effects and sound
At T-0, LaunchSync flashes the screen brightly and plays a loud engine sound.
- If you have a history of photosensitive epilepsy, or think you might be susceptible, do not enable effects.
- Effects are only armed when you engage SYNC LOCK (LOCK & ARM). Until you do that, nothing flashes and nothing plays.
- If you feel unwell, stop using the app immediately.
- Mind your volume, especially with headphones.
Data
- Launch data comes from the Launch Library 2 (LL2) API by The Space Devs.
- Broadcast links point to external services. We are not responsible for their content or availability.
Contact
contact@launchsync.space