Support the project
Help keep EVShowcase free.
No ads. No data sales. No paywalls. The site runs on free-tier hosting and a few small API budgets. Your tip keeps it that way.
Where the money goes
- HostingVercel and Supabase free tiers cover us today. As traffic grows we move to paid tiers so the site stays fast.
- API budgetsEPA and EIA are free. Vehicle photos and a few helper services cost a few dollars per thousand calls. Your tip funds those.
- Data workCurating the gas-equivalent comparator table, expanding the EV catalog as new models launch, and keeping the math honest.
- TimeEVShowcase is built and maintained by a small independent team. Donations buy weekend coding hours.
One-tap support
Every kWh helps. About sixteen cents keeps one driver’s calculation running for a year.
Buy me a kWh→Powered by Buy Me a Coffee. Goes straight to the project, no middleman fees beyond their standard processing.
What stays the same, donations or not
Free to use
The calculator, forums, and dealer embed will always work without paying.
Opt-in only
Sharing your savings is off by default. We never see your data unless you tick the box.
Never sold
No advertising business, no data brokers, no surprise partners.
Other ways to help
Can’t donate right now? Share the calculator with a friend, request a vehicle that’s missing, or report something that looks off.