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Progressive Web App2026

Prosper & Co

FEWN Digital client project

A loyalty platform that makes repeat business measurable. Built as an installable progressive web app, so customers collect and redeem stamps from any device without an app store download, and the merchant sees which campaigns move revenue.

Prosper & Co loyalty progressive web app showing reward cycles and redemption progress.

Challenge

The owner could not easily measure whether customers return or which programs work.

Solution

A stamp app installable from the browser, with a merchant portal and analytics.

Role & contribution

Designed and built by FEWN Digital for this client.

Internal details, data, and credentials are not shown on this page.

Core features

  • Progressive web app
  • Rewards engine
  • Merchant portal
  • Analytics

Technology

  • Next.js
  • TypeScript
  • PWA
  • PostgreSQL

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