Simple Varios

Bluefly varios do one thing exceptionally well: measure your vertical speed and altitude using atmospheric pressure — 50 times per second, with enough resolution to detect altitude changes as small as 10 cm. Switch it on, and it beeps pleasantly when you climb. No fuss. Just fast, accurate feedback.

Built for Pilots, Not Profit

Great flight instruments shouldn’t cost a fortune. The Bluefly started as a passion project. A not-for-profit hobby that grew into something pilots actually rely on. Every design decision since has been driven by one question: what do pilots actually need to fly well? The result is a range of lean, capable varios that deliver exactly that. Nothing more, nothing less.

Choose your model

The classic Bluetooth model pairs wirelessly with XCTrack or your favourite flight app. The Bluetooth GPS IGC adds onboard GPS and flight recording when you want to fly free of your phone.

The TTL GPS models are built for Kobo users running XCSoar. The USB TTL GPS IGC steps it up with advanced features for pilots with specific setups.

Whatever your kit, there’s a Bluefly that is right for you.