What an MVP Actually Costs: A Solo Developer's Honest Numbers

A founder posted on r/smallbusiness earlier this year about hiring an agency for his first MVP. They promised three months to do it right. Four months later he had a bloated product nobody asked for, built on a stack so fragile he was scared to push updates. The bill was $18,000. He had nothing to show investors.

He scrapped it, hired a rapid-MVP shop, and shipped a cleaner product in 18 days at half the cost. His verdict: he had not been paying for quality. He had been paying for process theater and scope creep.

The honest numbers conversation starts here, because the price of an MVP is not set by the market. It is set by the scope, and scope is set by the number of screens. Most MVPs are 8 to 15 screens. Simple ones, five to eight screens, land $8,000 to $12,000. Medium builds, ten to fifteen screens, land $15,000 to $25,000. That per-screen math is from MVP Factory's 2026 pricing breakdown, and it is the most reliable estimator I have found. Solo-built web MVPs land in the $8,000 to $25,000 range, per Qorinx's 2026 guide.

Where the money actually goes

Design runs $2,500 to $7,000. Frontend $5,000 to $20,000. Backend $6,000 to $25,000 depending on how much the app remembers and decides. QA adds $2,000 to $6,000, hosting setup $500 to $2,500. Integrations are the line founders forget: a simple Stripe or SendGrid hookup adds $1,000 to $3,000, a Salesforce-class integration $3,000 to $8,000, a custom or legacy API $8,000 to $20,000 or more, per T3C's cost study.

Then comes the platform tax. Web-only is the baseline. Add responsive mobile and the bill climbs 10 to 20 percent. Add native iOS, 40 to 60 percent. Both native apps, 80 to 100 percent. Two codebases cost nearly double because they nearly are double.

A solo dev shop called Tessellate Labs treats this as a discipline, not a menu: they force every MVP into a $5,000 fixed box with a checklist. One sentence describing the core loop. One or two user roles. Five to seven screens max. Payments as a link, not a subscription engine. Zero to one integrations. And three things written down that they will not build.

The number after the number

Every quote omits the year after launch. Budget 15 to 20 percent of the build cost per year for maintenance, and another 20 to 30 percent of the build cost for first-year operations. A $15,000 MVP costs roughly $18,000 to $20,000 in its first year of actual existence. Fixed-price quotes also carry 10 to 20 percent risk padding baked in. That padding is the cost of getting a number you can hold.

The opposite caution is the Cydoc story. Physician and ML PhD Rachel Draelos spent seven years and roughly $265,000 from friends, family, and physicians building a patient-intake tool. First revenue: $190.36 from one doctor. Four paying customers, lifetime. She wrote that she kept writing code to avoid the hard part, which was selling. A $50,000 grant for a new AI feature made sales conversations harder, not easier. Seven years of code before charging anyone: that is the failure worth naming.

Count your screens before you count your dollars. An 8-screen MVP with login, a dashboard, and Stripe is a $10,000 build from a solo developer in 2026. Add a second platform and you are at $15,000 to $20,000. Anything quoted at five times that is selling you process.

Sources

• Vrinsofts: component-level MVP cost breakdown (design, frontend, backend, QA, hosting)
• Boolean Inc: fixed-price 10-20% risk padding, iteration and maintenance reserves
• Indie Hackers: the $5,000 fixed-scope MVP checklist (Tessellate Labs)
• RapidFlow Automation: Cydoc postmortem numbers ($265K, $190.36 first revenue)