5 templates, segmentation, A/B subject testing, open + click tracking — Klaviyo-class.
100% refund if we miss the brief.

A Klaviyo-class email marketing app. Sync your customer list, segment them by behaviour (all / repeat / lapsed / VIP / custom rules), send 5 ready-to-go campaigns (welcome / abandoned-cart / post-purchase / win-back / birthday), A/B test subject lines automatically, see open + click rates per campaign. Resend BYOK keeps your sender-reputation portable. Auto-managed suppression list.
These third-party credentials get plugged into your deployed Worker after delivery. We'll send setup instructions in the welcome email. (Shown for the default stack — picking a different stack in the form below will change the credentials list.)
RESEND_API_KEYRequired. Resend handles sending + bounce webhooks.
RESEND_FROMDomain must have DKIM + SPF verified in Resend.
RESEND_WEBHOOK_SECRETFrom Resend dashboard → Webhooks → Signing secret.
We email you a confirmation, pick up the order within the hour, and ship the live install URL within 4 hours.
Yes — full refund any time before your build is queued. Once queued, refund is partial and depends on how far along the build is.
Yes. The app ships into your own GitHub repo + your own Cloudflare Worker. We don't host it — you do. Cancel by deleting the repo.
If we judge your app out of scope OR fail to deliver a working MVP, 100% refund. We'll tell you why so you can adjust.
Live in 4 hours. €80 flat. No subscription.