✅
Habit tracker
A free 30-day habit tracker that stays private on your device. Build streaks, one day at a time.
General estimates for educational purposes only — not medical advice. If you have a health condition, talk to a qualified professional.
Go further with AI coaching
Habits System
A 30-day habit system that rewires your cues and rewards, one tiny habit at a time, without relying on willpower.
More free tools
⚖️BMI calculatorYour body mass index and healthy weight range.🔥Calorie calculatorDaily calories to maintain, lose or gain.🥚Protein calculatorHow much protein you need, per day and per meal.💧Hydration calculatorHow much water does your day really need?❤️Heart-rate zonesYour 5 training zones in beats per minute.🚶Walking calculatorSteps, distance and calories from your walk.