Class Registration with Capacity, Reminders, and Payments — Free
Per-class capacity, automatic waitlists, Stripe-powered tuition or class-pass collection, and reminders before every session. Free for unlimited students.
Why this exists
Class instructors juggle three tools: a sign-up tool, a payment processor, and a reminder system. I'm In! collapses them into one — and includes the parts most platforms charge for.
What you get
Capacity per class
Set the maximum students per class. The signup page closes the slot once full and rolls additional students to a waitlist.
Automatic waitlists
When a student cancels, the next person on the waitlist is automatically promoted and notified by email.
Reminder emails before each class
Set the lead time once (e.g., 12 hours before class) and I'm In! reminds every registered student automatically.
Tuition and class-pass collection
Charge per class, per session, or per class pass through Stripe. Only Stripe's standard 2.9% + $0.30 fee applies.
Recurring class series
Set up a weekly series with one event creation. Students sign up for the series or pick individual sessions.
QR check-in
Scan student QR codes at the door from your phone for attendance tracking.
How the workflow runs
- 1Create your class at https://im-in.events/create — title, date, time, capacity in under a minute.
- 2Set the per-class price (optional) and connect Stripe.
- 3Turn on reminders.
- 4Share the signup page with your student list or post it on your studio website.
- 5Students register in 15 seconds, paying through Stripe at signup time.
- 6Scan QR codes at the door on class day.
- 7Repeat for the next class — or set up the whole series at once.
Who uses it
Yoga and fitness instructors, music teachers, language tutors, art class leaders, cooking workshop hosts, and continuing education instructors use I'm In! to manage student registration, payment, and attendance.
How it compares to common alternatives
Mindbody
Industry-standard for fitness and wellness studios but starts at $159/month, plus per-transaction fees.
Calendly
Designed for 1:1 appointments; awkward for group classes where multiple students share a slot.
Eventbrite
Possible, but 6.95% + $1.79 per ticket on paid classes eats into already-thin margins.
I'm In! for Class Instructors — FAQ
Can I charge per class on I'm In!?
Yes. Set the per-class price during event creation. Students pay via Stripe at signup. Only Stripe's standard 2.9% + $0.30 processing fee applies.
Can I offer class passes (e.g., 10-class pack)?
Track class passes manually in your dashboard or sell a pack as a single ticket and check in students against the pack at each class. Dedicated class-pass logic is on the roadmap.
What happens if a student cancels?
Their slot opens automatically. If a waitlist exists, the next student is promoted and notified.
Do students need an account to register?
No. Registration is a single signup form, no account required.
Can I run a recurring class series?
Yes. Add the recurrence pattern during event creation, or create individual sessions as separate events linked from the same landing page.
Can I send last-minute messages to registered students?
Yes. The event dashboard includes attendee messaging — broadcast to all registered students in one click.
Is I'm In! HIPAA compliant?
Not certified for HIPAA. If your class workflow involves protected health information (e.g., a clinical pilates studio), use a HIPAA-compliant platform like Mindbody or Acuity.
Does I'm In! handle no-show fees or late cancellation policies?
Charge a class pass upfront so students forfeit the slot if they no-show. Granular no-show fee logic is not built in.
Not for you if
- ·You run a multi-instructor wellness studio with payroll, inventory, and HIPAA needs (Mindbody fits that scale).
- ·Your classes are 1:1 only (Calendly is the right tool for 1:1 scheduling).
- ·You need integrated marketing automation and CRM (consider HoneyBook or Dubsado).
Other audience pages
Compare I'm In! to alternatives
Ready to make event signups magically easy?
Free for unlimited events and unlimited participants. No ads. Create your first event in 30 seconds.