The verdict in three sentences
In 2026, a B2B SaaS MVP in New York costs between 60,000 and 150,000 USD for delivery in 3 to 5 months. The right target is not the perfect feature set but your first paying customers within 6 months, built on a Next.js + Supabase + Stripe stack that keeps the run low. Below 60,000 USD you buy a prototype; above 150,000 USD you fund over-engineering the market hasn't validated yet.
What an MVP budget covers in 2026
An MVP is not a full v1: it is the smallest product that proves a segment will pay. Cost depends on the number of user journeys, how automated billing is, and third-party integrations.
| Item | Scope | 2026 estimate (USD) |
|---|---|---|
| Discovery & product design | Workshops, wireframes, specs | 6,000 - 16,000 |
| Auth & multi-account | Signup, roles, invitations | 8,000 - 16,000 |
| Core feature (1-2 journeys) | The value engine | 24,000 - 56,000 |
| Stripe billing | Subscriptions, trials, invoices | 8,000 - 18,000 |
| Dashboard & reporting | KPIs, exports | 8,000 - 18,000 |
| Deployment & observability | CI/CD, logs, alerts | 6,000 - 16,000 |
| MVP total | 60,000 - 150,000 |
Two variables blow up a quote: the number of integrations (each ERP/CRM connector adds 6,000 to 16,000 USD) and per-customer customization.
Day rate, timelines and running cost
The build budget is only part of the equation. The monthly run and evolutive maintenance decide your cash trajectory after launch.
| Element | 2026 range | Note |
|---|---|---|
| Full-stack developer day rate | 900 - 1,500 USD | Senior freelance / studio |
| MVP timeline | 3 - 5 months | Depends on scope |
| Monthly run (infra) | 400 - 1,200 USD | Supabase + Vercel + Stripe fees |
| Post-launch maintenance | 8 - 15 % of build/year | Fixes + small features |
| Stripe fee | 2.9 % + 0.30 USD/transaction | US cards |
| Customer acquisition cost | 300 - 1,200 USD | Early-stage B2B outbound |
Simple rule: budget 15 % of the build cost per year for maintenance and keep 3 months of run in the bank before you invoice your first customer.
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Mini case study
Rachel, founder of an HR startup in New York, wants to validate a SaaS for annual review tracking aimed at mid-market manufacturers. MVP scope: multi-account auth, review campaign management, a manager dashboard, Stripe billing. Quote: 95,000 USD, delivered in 4 months, run estimated at 700 USD/month.
Her model: 69 USD/month per client company. With 30 clients signed in 6 months she generates 2,070 USD MRR, or 24,840 USD in year one. Adding maintenance (14,000 USD/year) and run (8,400 USD/year), she reaches operating break-even around month 15 at roughly 48 clients. The MVP mainly served to raise a 500,000 USD seed on the strength of 30 paying clients: the return on the 95,000 USD invested is validated by the market, not by a projection.
FAQ
Can you build a SaaS MVP under 60,000 USD? Yes, but you'll get a single-journey prototype, often without automated billing. It's fine to test a hypothesis, not to sign serious annual contracts.
Why Next.js + Supabase over a bespoke stack? Because this combination cuts time-to-market by 30-40 % and keeps the monthly run at 400-1,200 USD, versus 1,500-3,000 USD for premature Kubernetes infrastructure.
How long until first revenue? Plan 3 to 5 months of build then 1 to 3 months of selling. A healthy target: first paying customers between month 5 and month 6 after project kickoff.
Do I own the code? Yes. At Kolonell, source code, access and documentation are handed over in full. You are locked into no proprietary platform.
What does maintenance cover in year one? Fixes, UX tweaks from customer feedback, small evolutions and security. Budget 8 to 15 % of the annual build cost to stay agile without restarting a project.
Let's scope your project. Tell us your target segment, the core journey and an indicative budget: we frame an MVP funded to reach first paying customers within 6 months. Detailed quote within 48 h. WhatsApp +221 77 596 93 33.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
