Arketa

Checkout add-ons

Present retail items or additional services to clients at checkout before they complete a booking.

Checkout add-ons appear during the booking flow — after a client selects a service type but before they confirm. Use them to offer relevant extras like equipment rentals, extended sessions, or class supplies.

Add a checkout add-on to a service type

  1. Go to Setup → Service Types
  2. Click on the appointment or session service type
  3. Click Manage Add-ons → Add New
  4. Fill in:
    • Name
    • Description
    • Price adjustment (can extend duration and/or change price)
  5. Save

Clients see the add-on options during checkout and can include them before completing the booking.

Limitations

  • Add-ons are for services, appointments, and sessions — not for group classes
  • Retail items sold as add-ons through this flow are not deducted from retail inventory
  • Add-ons don't block room or resource availability
  • Once a reservation is confirmed, you can't add the checkout add-on retroactively — to sell a retail item after the fact, use the POS instead

Add-ons for physical retail items post-booking

For post-checkout retail (water bottles, swag, mats), use the mobile app add-on flow instead — see sell retail online.