Trenoxa ‑ Class Booking

by TrenoxaHQ
$23/month. Free trial available.

0.0 (0)

by TrenoxaHQ
0.0 (0)
on
$23/month. Free trial available.

Sell class, workshop, and event seats with capacity that can't be oversold — even when customers race for the last spot.

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About the Trenoxa ‑ Class Booking

Trenoxa lets you sell class, workshop, and event seats through your Shopify store with capacity management that prevents overbooking. Even when two customers checkout simultaneously for the last seat, the system ensures you never double-book. Create recurring or one-off sessions with individual capacity limits for each. Every session is timezone-aware and displays live seats remaining before customers complete their purchase. Set up a class once, then add multiple sessions that stay accurate across daylight saving changes. Each session maintains a live roster showing who booked and how many seats are taken. When customers request refunds or cancel their booking, seats automatically become available for resale. All bookings process through Shopify's standard checkout, making it simple for customers to reserve their spot while you maintain complete control over class capacity and scheduling.

Launched: July 30, 2026

Key features

Oversell-proof capacity — never double-book a class, even on simultaneous orders
Sell recurring or one-off class, workshop, and event seats via Shopify checkout
A live roster for every session showing who booked and seats taken
Refunds and cancellations release seats automatically for resale
Timezone-aware scheduling that stays correct across daylight saving