A working product in 21 days — authentication, database, Stripe payments and an admin dashboard — built on the same React and Node stack we would use for a funded company. Fixed price from £7,995.
You own the repository and the IP from day one. 30-day warranty on every build.
They are built so cheaply that they collapse the moment anyone real uses them — no database design, no security model, nothing that survives a second concurrent user. Or they are scoped so ambitiously that the founder spends nine months and their entire runway building features nobody asked for, and never gets to the only question that mattered: will anyone pay for this?
The useful MVP sits between those. Small enough to ship in three weeks, built solidly enough that if it works you extend it rather than start again. That is the only thing this service is designed to produce.
React, Next.js and Node.js written the way a funded product would be — typed, tested and documented. Not a throwaway prototype you rebuild in six months.
PostgreSQL with a proper relational schema, enforced constraints, indexes and a migration history you can roll back.
Stripe subscriptions, plan management and billing logic built in, so you can charge as soon as you have someone willing to pay.
Real identity management with role-based access, tested policies, and no scaffolding left switched on in production.
The internal tooling you need to actually operate the product — user management, activity, and the numbers you will be asked for.
Defects found in the first month after launch are fixed free. We stand behind what we ship.
Agreed before work starts. No hourly billing, no change-request invoices for things that were always obviously in scope.
Define the smallest thing worth building before spending build budget on it. You leave with a specification, wireframes and a technical plan you own — whether or not we build it.
Full-stack build: auth, database, payments, admin dashboard, deployment. Ready to put in front of users and investors.
Multi-tenant architecture, complex permissions, third-party integrations and the operational tooling a scaling product needs.
Most MVPs fail by being too big. We work out what can be removed without destroying the thing you are testing, and write down what "done" means so it cannot drift.
Front end, backend, database and payments, with a staging environment you can watch fill up. Weekly demos rather than a reveal at the end.
Deployed to your infrastructure, under your accounts, with documentation and the repository transferred to you. The 30-day warranty starts here.
Cost, timeline, ownership and what happens after launch.
TS Design Solutions builds MVPs on three fixed-price tiers: £1,495 for Scoping and Wireframing over two weeks, £7,995 for a full 21-Day MVP with authentication, database, payments and an admin dashboard, and from £25,000 for a production SaaS build over three to four months. The price is agreed before work starts rather than billed hourly, so scope changes are a conversation rather than an invoice.
The 21-Day MVP ships in three weeks from kickoff. Scoping and Wireframing takes two weeks if you want the specification defined before committing to a build. Larger production SaaS platforms run three to four months. These are delivery commitments, not estimates.
User authentication, a relational PostgreSQL database, Stripe subscription billing, an admin dashboard, responsive front end, deployment pipeline and a staging environment. It is built on React, Next.js and Node.js — the same stack we would use for a funded product, not a prototype framework you would have to abandon later.
Yes. The code is written to survive technical due diligence: typed interfaces, a test suite, migration history, no secrets in the repository and documented architecture. Investors who ask an engineer to review the codebase should find something defensible rather than something that has to be explained away.
You do, completely. At handover you receive the repository, the infrastructure accounts and full IP ownership. There is no proprietary framework, no ongoing licence and no requirement to keep working with TS Design Solutions to change your own product.
For validating whether anyone wants the idea, AI builders are genuinely faster and cheaper — use them. The point at which they stop being the right tool is when you have paying users, real data, or an investor conversation, because generated code typically lacks the database design, security model and migration history those require. If you have already built with one, our AI App Migration service rebuilds it rather than starting from zero.
Every build includes a 30-day warranty: defects found in the first month after launch are fixed at no cost. Beyond that you can retain us on a monthly basis, hand the codebase to your own developers, or take it in-house — the documentation and handover are designed to make all three genuinely possible.
Yes. TS Design Solutions is based in Basingstoke, Hampshire, and delivers remotely for clients across the UK, Europe and North America. Project communication runs asynchronously with scheduled calls, so time zones are not a constraint on delivery.