Grofittine vs SprintTrac

Grofittine — Routines, Habits & Interval Timer Build the life you want, one routine at a time. Grofittine brings your daily routines, habits, to-dos, and interval workouts together in one focused, distraction-free app — on your iPhone and Apple Watch. PLAN YOUR ROUTINES • Daily, weekly, or frequency-based routines (e.g., 3× a week) • Organize routines into color-coded groups • Per-slot reminder times so nothing slips • Multi-step and counted routines (reps, minutes, ml, and more) KEEP YOUR STREAKS • Check off with a tap and watch your streak grow • Rest days keep a streak alive without breaking it • Calendar and full-year grids show your consistency at a glance TRACK TO-DOS • Add quick to-dos to any day — today or ahead • Set a reminder time and get nudged exactly when you planned • See what's next at a glance INTERVAL TIMER • HIIT, Tabata, circuit, and strength intervals • Circular countdown with color-coded phases (warm-up · work · rest) • Large, glanceable digits and clear phase prompts • Save favorite workouts as reusable presets APPLE WATCH • Check off routines and to-dos right from your wrist • Complications: streaks, to-dos left, and your next reminder • Stays in sync with your iPhone MORE • Home Screen widgets for today's progress • Track supplements and refills — get a reorder reminder before you run out • Save notes and clips with Scraps • iCloud folder backup, plus export/import — your data is yours PRIVATE BY DESIGN • All your data stays on your device • No ads. No tracking. Nothing shared with third parties. SPEAKS YOUR LANGUAGE • English, 한국어, 日本語, Deutsch, Français, Español FREE + PRO Grofittine is free to use. Unlock Grofittine Pro once to remove limits and enable Home Screen widgets and the Apple Watch app — a single purchase, no subscription. Start today. Small steps, every day.

Train at full speed. Never look down. SprintTrac turns your iPhone and Apple Watch into a precision sprint coach. Set your distance, sprint count, and rest time — then just run. The instant you hit your target distance, your wrist buzzes. No glancing at screens, no guessing where the line is. Just pure, focused speed work. Accurate where it matters GPS and stride tracking work together — fused in real time — to nail your distance on any surface: track, turf, grass, or pavement. Everything you need mid-sprint Live distance, split time, heart rate, and speed on your wrist. Audio cues count you down — Ready, Set, GO — and a rest timer tells you exactly when to line up again. No Watch? No problem. iPhone-only mode runs the full workout with phone haptics and GPS — perfect if your Watch is on the charger. Go further with SprintTrac Pro (one-time purchase — no subscription, ever) Stride calibration — run one measured distance and SprintTrac dials in to your exact running form for maximum accuracy Workout history — every lap, every split, every session, saved automatically Pace & performance analytics — speed trends, personal records, and rep-to-rep conditioning analysis Apple Health sync — workouts saved with GPS route maps CSV export — your data, anywhere you want it Built for sprinters, field athletes, and coaches who want precision training — not another app to fiddle with.