Two numbers in, the third out
Enter any two of pace, time and distance. Quick-select race distances from 1K to Spartathlon, switch km/mi with one tap, and read a full split breakdown for the run you just described.
The running calculator,
and nothing else.
Pace, time and distance. Splits. Race prediction, training paces, VO2max, heart-rate zones, critical speed, grade-adjusted pace, calories. On your iPhone, your iPad and your wrist.
100% offlineNo accountNo adsNothing collected
Seven more tools
Race Predictor (Riegel), Training Paces, VO2max, Heart Rate Zones, Critical Speed, Grade-Adjusted Pace using a real physiological model of climbing and descending, and Calories Burned via the ACSM equation.
On your wrist
A full Apple Watch app: turn the Digital Crown to read one pace four ways at once, work a pace out from a distance and a time, and reach your Favourites from the wrist. A complication keeps your last pace on the face.
Private because there is nothing to collect
Dromeas makes no network requests. No account, no analytics, no ad tracking. Favourites travel to your own Apple Watch and nowhere else — never to a server.