
Class Pass and Class Pack Management Software
Create passes of any size, track usage and expiry dates, and get paid automatically. Fewer spreadsheets, more loyal clients.
But tracking them by hand in a notebook or a spreadsheet means lost hours and classes given away by mistake. Bonsai tracks every pass, every use and every expiry date automatically.

Create any kind of class pass in seconds
- Session packs of 5, 10, 20 classes or any number you like.
- Time-based passes in hours or minutes, ideal for personal training.
- Recurring monthly memberships unlimited or with a class cap, with automatic renewal.
- Mixed passes valid for yoga, pilates or barre at the same time.

Track usage and expiry dates without doing it by hand
- Automatic deduction of each class from the right pass when you mark attendance.
- Configurable expiry by days, weeks, months, years or up to a specific date.
- Make-up classes on your terms: how many, within how many days and from which pass.
- Full history of every pass and every use, always at hand.

Passes that charge and renew on their own
- Automatic renewal of monthly memberships every month, without chasing anyone.
- Online payments with Stripe by card, frictionless, or in cash if you prefer.
- Payment status for every pass so you know at a glance who has paid and who hasn't.
- Paid pass required to sign up optional: only clients with an up-to-date pass get into class.

Your clients see their pass on their phone
- Remaining classes visible to the client at all times.
- Buy and request passes from the app, with or without immediate payment.
- Membership self-management clients can cancel their recurring pass from the app.
- Branded app your logo, your colors, your experience.

You set the rules for each pass
- Shareable passes between several people, perfect for duo or family passes.
- Limited units create promotions with limited stock and limited editions.
- Private or hidden passes visible only to the client groups you choose.
- Restrict by discipline or room and limit how many times each client can buy it.
Get started with Bonsai
Fill in the form and get a personalized walkthrough of the platform, free and with no commitment.
- Create session packs, monthly or mixed passes in seconds.
- Track usage, make-up classes and expiry dates without doing it by hand.
- Collect class pass renewals automatically.




More than 20,000 users trust Bonsai
Why Bonsai? Well, why not?

Class pass specialists, not jacks of all trades
We started out managing class passes for yoga and pilates studios in Spain. We're not a generalist: we know session packs, monthly memberships and mixed passes inside out.
See what makes us different
A plan that fits your studio
Start with 1 month free, then pick the plan that matches your size. No commitment, no surprises, and it grows with you.
Check our pricing
Hard to get any easier
Your clients see how many classes they have left on their pass from their phone, without calling you. And you deduct each class with one click. If you can use WhatsApp, you can use Bonsai.
See for yourself
Your data, under lock and key
We comply with the GDPR, your data is hosted in the European Union and we make daily backups. Your clients' data stays protected.
Read how we protect your dataBookings
Manage bookings for your sessions, waitlists, cancellations and more.
Save time
Stop chasing WhatsApp messages and emails. Put your bookings on autopilot.
Focus on you
Do what you love most: teaching your students. Bonsai takes care of much of the boring admin.
From anywhere
Stay on top of your business wherever you are, from your phone or computer.
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Time saved
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Happy clients
24/7
Take bookings
REAL REVIEWS
What our customers say
Genuine reviews from professionals who use Bonsai every day
Excellent
"A practical, intuitive app that gets the job done. It does exactly what it should, 100%"
Paco Bon.
Sep 11, 2025
Perfect
"It adapts to every user need. The app is very good, but the team behind it is even better. 100% recommended"
รlvaro R-V
Feb 12, 2025
Excellent app
"The app is very easy to use and handy for managing class passes. It saves me time and keeps me organized. I totally recommend it!"
Victor Len.
Jan 9, 2025
Top-notch app
"It adapts to all our needs"
josanto
Dec 20, 2024
Unbeatable
"So far it's the best app for running a business because of how complete it is. The only app that lets you manage class passes. Super easy and intuitive"
Lucicarrascoso
Dec 18, 2024
Super!
"What I like most about bonup is how easy and intuitive it is to use... it really has everything!"
EmeV.
Aug 16, 2024
Just what I needed
"Very easy to use and intuitive... it lets me organize my whole business without needing any other tool"
Clara Martinez penalba
Nov 29, 2023
Spectacular
"Excellent app for managing my business's class passes. As a business owner, I can vouch that it makes life much easier for my customers. It's super intuitive."
agdema
Jul 11, 2023
Excellent
"A practical, intuitive app that gets the job done. It does exactly what it should, 100%"
Paco Bon.
Sep 11, 2025
Perfect
"It adapts to every user need. The app is very good, but the team behind it is even better. 100% recommended"
รlvaro R-V
Feb 12, 2025
Excellent app
"The app is very easy to use and handy for managing class passes. It saves me time and keeps me organized. I totally recommend it!"
Victor Len.
Jan 9, 2025
Top-notch app
"It adapts to all our needs"
josanto
Dec 20, 2024
Unbeatable
"So far it's the best app for running a business because of how complete it is. The only app that lets you manage class passes. Super easy and intuitive"
Lucicarrascoso
Dec 18, 2024
Super!
"What I like most about bonup is how easy and intuitive it is to use... it really has everything!"
EmeV.
Aug 16, 2024
Just what I needed
"Very easy to use and intuitive... it lets me organize my whole business without needing any other tool"
Clara Martinez penalba
Nov 29, 2023
Spectacular
"Excellent app for managing my business's class passes. As a business owner, I can vouch that it makes life much easier for my customers. It's super intuitive."
agdema
Jul 11, 2023
Excellent
"A practical, intuitive app that gets the job done. It does exactly what it should, 100%"
Paco Bon.
Sep 11, 2025
Perfect
"It adapts to every user need. The app is very good, but the team behind it is even better. 100% recommended"
รlvaro R-V
Feb 12, 2025
Excellent app
"The app is very easy to use and handy for managing class passes. It saves me time and keeps me organized. I totally recommend it!"
Victor Len.
Jan 9, 2025
Top-notch app
"It adapts to all our needs"
josanto
Dec 20, 2024
Unbeatable
"So far it's the best app for running a business because of how complete it is. The only app that lets you manage class passes. Super easy and intuitive"
Lucicarrascoso
Dec 18, 2024
Super!
"What I like most about bonup is how easy and intuitive it is to use... it really has everything!"
EmeV.
Aug 16, 2024
Just what I needed
"Very easy to use and intuitive... it lets me organize my whole business without needing any other tool"
Clara Martinez penalba
Nov 29, 2023
Spectacular
"Excellent app for managing my business's class passes. As a business owner, I can vouch that it makes life much easier for my customers. It's super intuitive."
agdema
Jul 11, 2023
Plans that grow with your studio
Start with a 1-month free trial, no card and no commitment. Then choose the plan that fits your studio's volume of passes and clients.
See pricingYes, you can cancel your subscription at any time with no penalties. There are no long-term commitments and you stay in full control of your account.
Yes, we offer a 1-month free trial so you can try every Bonsai feature with no commitment.
You can manage unlimited clients. There are no limits on the number of client profiles you can create and manage in Bonsai.
No, there's no commitment at all. You can use Bonsai month to month and cancel whenever you like, with no penalties or extra charges.

Come on! Try us and decide ๐
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