IntervalGo — Interval Timer for Training

Train smarter with a clean, readable interval timer built for your wrist. Set up in 3 steps: number of rounds, work duration, rest duration. Then go — and track your effort in real time. Features: 3 activity types: Strength, Conditioning, Running (GPS) Visual countdown before the session starts Live display: phase (EXERCISE / REST), current round, time remaining Real-time heart rate with color-coded zones (light, moderate, intense, max) Running mode: distance and HR displayed side by side Vibration alerts at every phase transition Automatic backlight during work phases Full end-of-session summary: rounds, total duration, avg/max/min HR, distance or calories Activity saved directly to Garmin Connect Full French / English support based on watch language

v5.5.0 — Major update New preset programs: Tabata, EMOM, Pyramid, 30-60-90 Full config screen redesign: unified design, colored arrows, activity title Arrow colors match the phase: yellow (sets), green (exercise), blue (rest) Full app color theme unified to yellow Fixed crash in Running mode on workouts longer than 1 minute (AMOLED backlight) Default values updated: 1 minute exercise / 1 minute rest