All work

Helvexa

Quiz that builds a personal vitamin set, with checkout and payment

Client
Helvexa
Country
Poland
Year
2025
Type
Website
helvexa.pl
Screenshot of Helvexa

The task

A Polish supplement brand wanted people to stop guessing between labels: answer a short quiz, get a plan that fits them and order the set in one go.

What we did

  • 20-question quiz with a personal supplement plan and instructions at the end
  • Checkout with delivery details and online payment through PayU
  • Order emails to the customer and the team
  • Legal pages: terms and privacy policy

Key features

01

Quiz to plan to order

One continuous flow: the answers turn into a plan with a description of each supplement, and the plan turns into a cart.

02

Smooth on the phone

Questions animate one at a time, so the quiz feels short even with twenty steps.

Technology: Next.js, TypeScript, Tailwind CSS, Framer Motion, PayU, Resend, React Email

Live site

helvexa.plSite is live