Software for
the sky and beyond.
XRainier builds clean, fast apps that turn live data into something you can see and share. First up: SkyAbove, every plane over your head, live.
What we make
One product live today, more on the way. Each one is built to be simple to use and fast on any device.
SkyAbove
See every plane over your head, live. Flight details and routes, 3D replays with a cockpit view, spotters, leaderboards and Sky Link.
Explore SkyAbove →More to come
XRainier is a home for a growing family of apps. Each one gets its own page here.
See the lab →How we build
⚡ Live data, made visual
Real-time feeds turned into maps, 3D scenes and cards you understand at a glance.
🔒 Private by design
Only what's needed is kept. Locations are rounded to an area, never stored exactly.
🌐 Web first, then native
Every app runs in the browser on day one, with native iPhone apps to follow.
XRainier
XRainier is an independent software studio based in the Seattle area, under the shadow of Mount Rainier and right below some of the busiest skies on the West Coast. We build focused apps that are fun to use and respectful of your data.
