Updated 19 Oct 2026
Best AI stack for an event ticketing app
Sell tickets to your own workshops, classes or events, email a QR ticket and check people in at the door.
| Role | Tool & why | Price |
|---|---|---|
| Builder | Lovable Event pages, checkout and a door check-in screen from prompts. | Free (5 build credits/day, up to 30/mo); Pro from $25/mo (100 credits), $21/mo billed annually |
| Database | Supabase Events, ticket types, orders and check-ins; seat limits enforced in the database. | Free (500 MB DB, 2 projects, pauses after 1 week idle, 50k MAU); Pro from $25/mo |
| Login | Supabase Auth Lets you (and helpers) sign in to the check-in screen. | Included with Supabase: 50,000 MAU free; 100,000 on Pro |
| Payments | Stripe Stripe Checkout for ticket sales; no monthly fee. | No monthly fee; 2.9% + 30c per successful domestic card charge (US) |
| Resend Sends the ticket with its QR code after payment. | Free 3,000 emails/mo (100/day); Pro $20/mo for 50,000 | |
| Analytics | PostHog See which events and links sell tickets. | Free 1M analytics events + 5K session replays per month, forever |
Estimated cost at launch
~$26/mo + Stripe fees
💡 Only mark a ticket as paid from a Stripe webhook, never from the browser, and cap seats in the database so two buyers can't grab the last seat. Selling tickets for other organisers? That's a marketplace: see the marketplace guide.
Copy-paste starter prompt
Build a ticketing site for my pottery workshops. Event pages show date, location, price and seats left. Buyers pay with Stripe Checkout in test mode. After payment is confirmed by a Stripe webhook, email the buyer a ticket with a unique QR code using Resend. Add a check-in page for me that looks up a QR code and marks it used, and stop sales when seats run out. Store everything in Supabase.
Personalise this for my idea →
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Prices checked on official pricing pages on 19 Oct 2026; confirm before buying. Some links may be affiliate links.