Website Design · Custom Code

For when templates run out of road.

Student portals, booking flows, pricing calculators, integrations no plugin covers. Custom code is for the 10% of ideas that templates can’t touch and that competitors won’t have. Prevello designs and builds custom web tools for schools and practices, scoped tight and shipped fast.

A tool nobody else has is marketing nobody else can copy.

A tuition ROI calculator, a program-match quiz, a recovery-timeline tool for surgical patients: interactive tools earn links, get cited by AI engines, capture leads, and make your site the one people remember. Templates can’t do that. Code can.

What we actually do.

✓  Lead-capturing tools: quizzes, calculators, program matchers.
✓  Portals and booking flows.
✓  Integrations between your CRM, calendar, and site.
✓  Fast, modern builds that live inside your existing website.
✓  Documentation so you’re never hostage to us.

What the data says.

Interactive tools earn what static pages cannot: repeat visits, shares, and links nobody has to beg for. That is why one good calculator can outrank a thousand words of prose. Sourced benchmarks publish here as we verify them.

Proof and price.

Fixed scope, fixed price, shipped. Our proof is the method: prototypes you click in week one, honest cuts when a feature is not worth its cost, and documentation your team will not hate.

Questions we actually get.

How is this priced?

Fixed scope, fixed price, agreed before we start. No hourly meter, no surprise invoices.

Who maintains it?

We can, on a simple care plan, or we hand it to your developers with documentation they will not hate.

What if we already have developers?

Good. We design, prototype, and ship alongside them, or hand off cleanly at whatever line you draw.

Build the thing nobody else has.

30 minutes. You leave with the three things to fix first, whether you hire us or not.