
Flowglad tech stack
Flowglad is an open-source payments and billing provider that apps integrate without webhooks; its API reports each customer's plan and feature access directly. It is for developers adding subscriptions or usage billing.
Foundation
“Built our dashboard and even API in Next.js” — the maker, Sep 2026 ↗
“Resend has been been a dream of an email provider” — the maker, Sep 2026 ↗
“Powers all of our background jobs” — the maker, Sep 2026 ↗
Shipping
“In the extremely rare case that we author a bug, Sentry helps us catch it damn near immediately” — the maker, Sep 2026 ↗
Growth
“We use Loops for our newsletter, where we send out (among other things) our semi-monthly product changelog” — the maker, Sep 2026 ↗
“We love PostHog and use it for all of our analytics” — the maker, Sep 2026 ↗
Built on a similar stack
Products that share the most distinctive building blocks with Flowglad.