Launch · 4 Weeks · SaaS Companies

Launch a Subscription Billing SaaS MVP in 4 Weeks for SaaS Companies.

Run subscription pricing, trials, and dunning without a billing engineer. Fixed scope, billing wired from day one, you own the code.

4.9/5 · 200+ products shipped

90-day MVP guarantee

Start my build (319) 519-1314

The 4 weeks reality

If you're a founder targeting saas companies and you want a working subscription billing saas MVP in 4 weeks, the question isn't "can we build it?" — it's "what gets cut so we ship?". Run subscription pricing, trials, and dunning without a billing engineer.

Four weeks is a sprint. It means a brutally cut scope, daily check-ins, and shipping in front of design partners while the paint is still wet — but it works when the wedge is sharp.

By the end of 4 weeks you have a multi-tenant subscription billing saas live in production, Stripe billing wired up, your first design partners onboarded, and a roadmap shaped by real usage instead of hypotheses.

The MVP offer

Founder sprint week 1
Fixed scope, fixed price
Weekly demos (every Friday)
Stripe + multi-tenant day one
Live in 4 weeks
You own code + infra

Book a Founder Sprint

Core v1 features

Plans, trials, coupons
Usage-based metering
Dunning & retries
Tax compliance
Customer self-serve portal
Revenue analytics

Stack & integrations

Stripe
Paddle
QuickBooks
Avalara
Segment

Pricing model: % of revenue + base

Week-by-week

From kickoff to launch in 4 weeks.

Week 1 — Cut scope to the bone

Founder sprint: interview 3–5 saas companies operators, pick the single workflow, sketch the screens, write the scope. Cut everything that isn't the wedge.

Week 2 — Architecture + first surface

Multi-tenant auth, billing, and the v1 flow ship to staging by Friday. Design partners can click through.

Week 3 — Hard build

One integration, onboarding, admin console. Daily standups, demos every 48 hours.

Week 4 — Polish + launch

Onboard your first 3–5 paying saas companies, fix what they break, open public signup with Stripe live.

What you ship at launch

Multi-tenant subscription billing saas with auth, RBAC, and per-org workspaces
Stripe subscription billing with trials, plans, and dunning
Plans, trials, coupons, Usage-based metering, Dunning & retries
Tightly-scoped v1 surface — the wedge workflow only
Onboarding flow tuned to saas companies operators
Admin console for support, impersonation, and refunds
Analytics, error monitoring, and the deploy pipeline
Source code, infrastructure, and full documentation handoff

Founder FAQs

Is 4 weeks really enough to launch a subscription billing saas?+

Yes — when scope is cut to the wedge and demos ship every week. We've launched MVPs for saas companies founders in 4 weeks multiple times. The trick isn't building faster, it's saying no to features that don't matter for the first 10 customers.

What if we miss the 4 weeks deadline?+

Scope is fixed in week 1, so the only way to slip is scope creep — which we flag immediately. If something genuinely surprises us, we re-quote transparently and you can decide to push the date or cut scope.

How much does a subscription billing saas MVP cost in 4 weeks?+

Fixed-price after week 1 discovery. The number depends on integrations and surface area — we quote a range in the founder call and a hard number after the sprint. Most founders pay less than 6 months of two-engineer salaries for a production MVP.

What stack will you use?+

TypeScript end-to-end (React + Node/Edge), Postgres, Stripe, a serverless or edge platform. The result is something your in-house team can pick up without retraining and that scales without rearchitecting.

Do we own everything?+

Yes — source code, database, infrastructure config, design files, and the domain are yours from day one. No vendor lock-in.

Selected work