TallyCast

Aviation weather on your wrist.

Live METAR and airport data as complications — right on the Wear OS face you already wear.

Join the internal test on Google Play

Free during internal testing · Wear OS watch required

01 Why TallyCast

Classic analog watch face with aviation complications: airport identifier, altimeter setting, temperature, and cloud ceiling

Lives on the face you love.

Drop TallyCast's data onto the Wear OS face you already wear — analog or digital, your call.

Digital watch face listing the nearest airport's distance and bearing alongside wind, altimeter, temperature, and visibility

Always the right airport.

The closest reporting station, automatically — or pin your location to always show home base.

Aviation instrument watch face showing flight category, altimeter, wind, temperature, visibility, and precipitation

The numbers that matter.

Flight category, ceiling, visibility, wind, temperature, altimeter, and distance to the field — all in one place.

Digital watch face with a density-altitude complication beside the airport identifier and altimeter setting

Density altitude, computed for your field.

A live DA reading at your airport, not just temperature. The number you actually need when summer heat or thin mountain air is quietly trimming your takeoff performance.

Digital watch face showing a pinned airport identifier with wind and flight-category complications

Works without sharing your location.

Don't want to grant GPS access? Pin an airport and TallyCast works just the same — no location permission required.

Analog watch face with airport, wind, and weather complications arranged around the dial

Private by default.

Your GPS coordinates, pinned airport, and METAR contents stay on the watch — never sent off device. Weather is fetched directly from NOAA and NWS resources, no third party data brokers in between.

02 Ready to fly?

Join the internal test on Google Play