Studios, gyms & class-based fitness

Fill every class, every pass.

Class and group scheduling with memberships, passes and waitlists - check-ins and billing run themselves.

See it live
Cadence Studio
Good morning, Jordan
🛡 Open today
Classes today
14+2
Fill rate
92%+6
Passes sold
46+9
Today's classesOpen schedule →
6:00aSpin 45Dana · Studio A
9:00aHIITRob · Studio B
12:00pVinyasaMei · Studio A
The daily grind

What slows practices like yours down.

Half-empty classes

Without waitlists and easy passes, slots go unfilled and revenue leaks.

Billing chases eat time

Failed memberships and expired passes need constant manual follow-up.

Check-in is a bottleneck

Front-desk lines form before every popular class.

How Linden fits

Everything this field needs, in one place.

Class & group scheduling

Recurring classes, instructors and rooms on one calendar.

🎟
Passes & class packs

Memberships, class packs and drop-ins with automatic tracking.

Waitlist auto-fill

Cancelled spots refill from the waitlist automatically.

Self check-in

Members check in by app or kiosk - no front-desk line.

Recurring billing

Memberships bill on schedule and recover failed charges.

Meet Lin

Your AI front desk, always on.

Lin answers every call and text, books the right appointment and fills cancellations from the waitlist - in your voice, around the clock.

Answers 24/7Books & reschedulesFills the waitlist
L
Lin
Front desk · online
Live
Is the 6pm spin class full?
It's full, but I added you to the waitlist - you're #1 and I'll text if a spot opens.
Waitlisted · 6:00 Spin · #1 in line
Inside Linden

Fill every class

Capacity, waitlists, check-ins and member streaks, all at a glance.

Class capacity
Live fill & waitlist
Add class
6:00a · Spin 45
Dana
Full20 / 20
9:00a · HIIT
Rob
14 / 18
12:00p · Vinyasa
Mei
9 / 16
Waitlist filled
+22%
auto-promoted this week
Check-ins
Kiosk88
App41
A day in the life

From open to close, quietly handled.

1
6:00 - Class fills itself

Two cancellations; the waitlist auto-promotes before sunrise.

2
9:00 - Self check-in

Members scan in on the kiosk; no line, no front desk needed.

3
12:00 - Pass renews

Expiring class packs prompt an auto-renew in the app.

4
7:00 - Billing recovers

A failed membership charge retries and clears overnight.

22%
higher class fill rate
31%
fewer failed payments
12 hrs
front-desk hours saved
Waitlist auto-fill and self check-in transformed our peak hours.
Jordan Ellis
Founder, Cadence Studio
🛡
Lean, not medical

Studio mode keeps the class and billing tools and skips clinical overhead.

Other fields we serve

See Linden run your Fitness & studio practice.

Explore the full product now, or book a walkthrough tailored to your field.

Run your whole practice on Linden OS.

Explore the entire product right now - no signup, no sales call. Most teams are fully live within two weeks.