Free habit calculators for
goals that grow.
Calculate the pace, finish date, total effort, and real-life impact of a habit before you start. No account. Inputs are not saved.
Plan your progression
4 TOOLSDays to Goal Calculator
Find the number of sessions, calendar days, and exact date between today's step and your goal.
Future Self Calculator
See your projected step in 7, 30, and 90 days before you commit to the plan.
Goal Pace Calculator
Choose a deadline and calculate the smallest increase needed at every session to arrive on time.
Weekly Habit Growth Calculator
Model a habit that grows once per completed week instead of after every session.
See what compounds
3 TOOLSCompound Habit Calculator
Add every progressively larger session and see what small inputs compound into over time.
Habit Time Investment Calculator
Translate a recurring habit into sessions, hours, and average minutes invested per day.
1% Better Every Day Calculator
See how a fixed daily percentage compounds and how quickly exponential growth accelerates.
Plan for real life
2 TOOLSReduce something gradually
2 TOOLSPopular goals
3 TOOLSReading Goal Calculator
Increase the pages you read per session, estimate your target date, and see how many books that pace could finish.
Workout Progression Calculator
Plan progressive reps without guessing how long the climb or total workload will take.
Running Distance Progression Calculator
Increase distance in small steps and preview both the finish date and distance accumulated.