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AI workout app: A workout plan that grows with you.

Your workout plan, set logging, progressive overload, and much more. All in one app.

Try Buli free for 7 days

No payment card. You pay nothing unless you choose a subscription.

Track your progress in Buli's stylish charts.
See this week’s completed and upcoming workouts on the home screen.

How it works

You train.Buli optimizes your progress.

  1. 01

    Your plan

    Answer a few questions about your goal, your experience, and where and how often you train, and Buli builds a program for you. Already have your own or your coach’s plan? Set it up in the app and Buli tracks and progresses it too.

    Buli’s finished workout plan: the week’s training and rest days, and the day’s exercises with sets, reps and rest
  2. 02

    Buli suggests the weights

    The first time, you choose the weights for each exercise yourself. After that, Buli suggests weights and reps for your very next workouts, and accounts for training breaks too. You log sets in a few taps, and you can always change a suggestion.

    A workout in progress in Buli: pause and finish buttons, the workout timer, and the squat sets with the target and last time’s weights
  3. 03

    See your progress

    Detailed stats on your workout history, personal records, and strength trends, all in one place. See how you’re progressing overall, by muscle group, and lift by lift.

    Buli’s Progress tab: overall strength over the last three months

Features

And much more.

  • Train together with friends in Buli.

    Train together

    Train with a friend.

    Create a workout and invite up to 9 friends. You train together in real time.

  • All the data tied to your training.

    Workout history

    See what you did last time.

    Your training history and muscle volume at a glance.

  • See how your strength stacks up against other lifters.

    Strength level

    How strong are you?

    See, lift by lift, what share of gym-goers you beat. The comparison accounts for age, bodyweight and sex.

Apple Watch

Log sets from your wrist.

See your weights, reps and rest time right on your watch.

Buli on Apple Watch: the current set, ready to mark done

Swipe the watch

Where do you train?

Home workouts

At the gym or at home.

Buli also builds home programs around your own equipment and starting level.

Switching apps?

Bring your training history.

Import your workouts as a CSV file, so your history, records and weight suggestions are ready from day one.

iPhone (iOS 15 or later) with Apple Watch, and Android (7.0 or later)

Start with a trial. Stay if it fits.

Monthly

€7.99/month

Billed monthly.

Annual

€69.99/year

About €5.83/month. Billed as €69.99 once a year.

Save 27% with yearly billing

€7.99/month or €69.99/year

  • Personalized programs, or your own plan
  • Workout logging and weight suggestions
  • History, personal records, and progress charts
  • Apple Watch companion and shared workouts
Try Buli free for 7 days

No payment card. You pay nothing unless you choose a subscription.

Choose a subscription in the app if you want to continue. Paid subscriptions renew until you cancel them in the App Store or Google Play.

Questions about Buli

Can I use my own or my coach’s program?

Yes. Assemble the program in the app and use Buli for logging, weight suggestions, and progress tracking.

How do the weight suggestions work?

Buli suggests your next working weights from the sets you log and your recovery inputs. Every suggestion can be changed — the final call is always yours.

Is Buli medical advice?

No. Buli provides general training guidance, is not a medical device, and does not replace a doctor, physiotherapist, or other qualified professional.

Is Buli available for Android?

Yes. Buli is on Google Play for Android (7.0 or later) and on the App Store for iPhone (iOS 15 or later), with the same prices and the same 7-day free trial. Apple Watch and Apple Health work only with iPhone. Changing phones? Sign in with the same account and your program and history come with you. Sign in with Apple is only on iPhone, so if you use it, email support@bulifitness.fi before you switch.

What happens after the 7-day trial?

The 7-day trial requires no payment card and does not automatically become a paid plan. There is no free version: to keep using Buli after the trial, you choose a subscription in the app, €7.99 per month or €69.99 per year.

How do I cancel a subscription?

Cancel in the store you subscribed through. On iPhone, open Settings, tap your name, and choose Subscriptions. On Android, open Google Play, tap your profile picture, and choose Payments & subscriptions, then Subscriptions. The free trial does not turn into a paid subscription by itself.

Developed in Finland