PaceBuddy: Smart Pacer

Everyone has a route they do over and over — the same loop, the same hill, the same trail. PaceBuddy is built on one idea: on that route, the only pace worth chasing is your own. It replays your last run beside you, second by second, and tells you whether you're ahead or behind and by how far. Race your last attempt, or your best. RACE YOURSELF, NOT A STRANGER • Live ahead/behind against your own past run on the same route • Choose your last run or your personal best as the target • Works even if you start the loop from a different point each day • Falling-behind alerts by vibration, beep, or spoken callout • Distance announcements at every kilometre or mile • Lap splits with distance, time, pace and calories BUILT FOR REAL TERRAIN • Elevation from the barometer, not GPS altitude — far more accurate on hills • Distance from GPS Doppler speed with step-based stride calibration, so it…