01 · Hosting & foundation
Primary: Cloudflare Run by this estate
Alternate: Vercel Run by this estate — the polished alternate this estate is leaving, with the reason on the record.
An editorial directory — not a MasterEngine product surface
The stack you launch with,
held up layer by layer.
This is a curated directory of the software a founder launches on, published by the estate behind MasterEngine. It is not an integration list, a partner directory, or a surface of the MasterEngine product: nothing here is integrated with, certified by, or endorsed by that software. Every pick below carries its basis on its face — run by this estate, or evaluated with the test named — and every price carries the date it was checked.
The launch kit, drawn as strata
- 01 · Foundation Hosting — Cloudflare Run by this estate Direct link — no affiliate relationship
- 02 · Money in Payments — Stripe Run by this estate Direct link — no affiliate relationship
- 03 · Voice Email — Resend Run by this estate Direct link — no affiliate relationship
- 04 · Memory CRM & audience — EspoCRM Evaluated · Nov 9, 2026 Direct link — no affiliate relationship
- 05 · Sight Analytics — Google Analytics 4 Run by this estate Direct link — no affiliate relationship
The kit, assembled from free tiers — the zero-dollar tier stack, with every wall stated. All five strata carry picks; every name earned its place the same way — run by this estate, or evaluated with the test named on its layer page.
Assemble your stack
Three questions about the shape of what you are launching — its architecture, not your readiness. The picker assembles only from the vetted catalogue on this site; where the catalogue has a gap, the layer page says so instead of inventing a pick. Your answers never leave your browser.
The layers, one by one
02 · Payments
Primary: Stripe Run by this estate
Alternate: none published yet. The gap is stated on the layer page — a directory that invents a second pick to fill a shelf has stopped being a directory.
03 · Email
Primary: Resend Run by this estate
Alternate: Google Workspace Run by this estate — the mailbox half of the layer.
04 · CRM & audience
Primary: EspoCRM Evaluated · Nov 9, 2026
Alternate: NocoDB Evaluated · Nov 9, 2026 — the launch-list table, with its form-view licence wall stated on the layer page.
05 · Analytics
Primary: Google Analytics 4 Run by this estate
Alternate: GoatCounter Evaluated · Nov 9, 2026 — the cookie-free counter, self-hosted in the test.
Free tiers, assembled
$0/mo in fixed software subscriptions at launch scale (excludes domain registration and per-transaction payment processing fees) — as checked November 9, 2026
That sentence is the whole claim, with its edges showing. The guide walks each layer's free tier and names the wall where it ends. Read the zero-dollar tier stack.