FunDiveRun your dive shop's software yourself

Free, open-source, self-hostable booking & operations for scuba dive centers. No per-seat fee, and you own your data.

Set up your own shop

A non-technical, step-by-step guide that takes you from fork to a live booking app — mostly clicking, a couple of copy-paste commands.

Fork & make it yours

One config file plus your branding turns a clone into your shop. No app code to touch.

Deploy it

Cloudflare Workers for the app, Supabase for the data, published from a GitHub Actions workflow.

Close it down

Leaving? Settle up, export your records as spreadsheets, and switch every service off in the right order.

About

FunDive is an open-source, non-profit project for the benefit of the dive community, co-created in 2026 by Eric Odle and Billy Evalt and maintained by Eric Odle. Fun Divers Taiwan helped field-test the app in real shop operations as a way to give back to the community. Read more.