Free · challenges + workout tracking, one very good dog
Build the habits, workouts, and routines that build you.
Run a daily challenge with streaks and checklists, track your workouts set by set, and get celebrated every single time you show up. Bella AI helps you design both.
Today
Day 12 of 75- 45-minute workoutlogged set by setBody
- Read 10 pagesany book countsMind
- Drink a gallon of waterlast check-in 4:10 pmDiscipline
Celebrations
Every check-in earns a moment.
No silent checkmarks here. Finish anything — a run, a chapter, a glass of water — and Bella answers with a little celebration made just for that moment.
Workout tracker
Log it. Lift it. Watch it climb.
A real workout tracker lives inside: routines, set-by-set logging with a rest timer, and progress charts for every exercise.
Bella AI builds your routine
Describe your goal and get a full program back.
Bella AI · included
Log set by set
Weight, reps, and a rest timer that starts itself.
Rest timer · built in
Routines you’ll reuse
Save your splits and start any of them in a tap.
One tap to start
Progress you can see
Per-exercise strength charts and exercise demos.
Charts · every exercise
Challenges
Or commit to the long game.
Streak-based challenges with a “never miss two days” rule — or let Bella AI design one from any goal.
30 days
30-Day Reset
A gentle 30-day reset to rebuild healthy daily habits across body and mind.
75 days
75-Day Challenge
A 75-day discipline challenge across body, mind, and willpower. Never miss two days in a row.
90 days
90-Day Transformation
A full 90-day transformation across fitness, nutrition, mindset, and personal growth.
Plus life moments and book-inspired plans — 75 Soft, Atomic Habits, Deep Work, The Artist’s Way, Morning Routine…
How it works
Three steps. One very good dog.
1
Pick your plan
A starter challenge, your own checklists, or a routine Bella AI writes for you.
2
Check in daily
Tap to log. Streaks, shields, and progress take care of themselves.
3
Get celebrated
Every finish earns a moment — Bella makes sure of it.
Your streak starts today.
Free to start, on web, iOS, and Android. Bella’s waiting.