We build your startup MVP in 8–12 weeks from £12,000 — fixed price, milestone payments, full code ownership. A 250-person development team with 11 years of experience and a 4.9★ rating across 646 verified reviews. No technical knowledge needed from you.
We start 4 new UK projects per month. Next available slot: 28 April 2026. Book your scoping call to hold your place.
Recognised for Quality and Excellence by
Real UK Reviews
"The team that Rish has put together are very technically capable and his communication is very good. I'm pleased with the final outcome of the project and would consider using him and his team again in the future."
"I am really pleased with the work produced by Rishabh and his team. Communication is always great, the work is thorough and they make things easy. It's exciting to have ChatGPT integrated into our product ready for our customers to leverage."
"We've been working with Shanti for some time now and couldn't be happier. They are incredibly easy to work with — always accommodating, responsive, and open to communication. Regular meetings have kept everything on track."
The Problem
You had the idea. You validated it. You know there's a market.
Then you started talking to development agencies.
A London agency quoted you £85,000 and said they could start in six weeks. A Manchester studio said £60,000 and three to four months. A freelancer on Upwork seemed promising — until they went quiet after the deposit.
You're not asking to build the next Facebook. You need a working product you can show to users and investors. Something real. Something that proves the idea works.
Meanwhile — someone else is building the same thing.
The cost of waiting isn't the development fee. It's the market you lose while you're still looking for the right team.
The Solution
We're not a generalist agency. We're a 250-person development team that has spent 11 years building the same thing over and over: digital products for founders who need to move fast without burning their budget.
Your price is locked on Day 1 — before we write a single line of code. No hourly billing. No "scope creep" invoices. No nasty surprises six weeks in. The number you agree is the number you pay. From £12,000 for a focused MVP.
You never pay for the next stage until you've approved the current one. This is our standard model — not a special arrangement. Your money is always tied to working, approved software. Not promises.
UI/UX design, frontend, backend, mobile, QA, cloud deployment — all under one roof. No handoffs, no coordination overhead, no "that's not our department." One dedicated PM. One Slack channel. Weekly demo calls.
Ready to scope your MVP?
Free 30-minute call. Fixed price confirmed on the call.
What We Build
You don't need to know what tech stack you need. Just describe the problem you're solving — we'll handle the rest.
Marketplaces, on-demand services, social platforms, wellness tools, and fintech products. Native and cross-platform (Flutter, React Native).
Dashboards, workflow tools, B2B SaaS, admin platforms, multi-tenant architecture. React, Next.js, Laravel, Node.js.
Booking platforms, delivery apps, service directories. Seller/buyer flows, payment integration, real-time features.
GPT-4 integrations, AI chatbots, document intelligence, recommendation engines, automation tools.
Payment flows, digital wallets, financial dashboards, lending platforms. Stripe, GoCardless, Open Banking API.
Patient-facing tools, wellness platforms, practitioner portals, booking systems. NHS-adjacent experience.
Course platforms, tutoring marketplaces, learning management systems, assessment tools, student/teacher portals.
Most of the best startup ideas don't fit neatly into a category. Tell us on the scoping call — we'll scope it in 30 minutes.
Our Portfolio
Every project below was delivered on time, on budget, with full code handed to the founder on launch day.
How It Works
You describe your idea in plain English. We ask the right questions. By the end of the call, you know exactly what we'd build, how long it would take, and what it would cost. No commitment required.
A detailed proposal: every feature, every screen, every integration — scoped and priced. One fixed number. Milestone payment schedule included. You sign off when you're ready.
Your dedicated designer produces Figma mockups for every screen. You review and approve the design before a single line of code is written. Nothing moves forward without your sign-off.
Frontend, backend, mobile — built in two-week sprints. Weekly demo calls so you see working software throughout the build. Daily written updates in your Slack or Teams channel.
Full QA testing across devices and browsers. Functional testing, performance testing, security review. We test the edge cases your users will find before they find them.
Cloud deployment (AWS, GCP, or Azure). Full source code handover — every file, every credential, 100% yours. 14-day post-launch support included. We don't disappear after go-live.
You never pay for the next milestone until you've approved the current one — in writing, on a demo call, to your satisfaction.
Like our process?
30-minute call. We scope your MVP for free.
How We Compare
See exactly what we'd build for you
Book a free scoping call. No commitment.
FAQ
The questions UK founders always ask — answered honestly.
Our development team is based in India — one of the world's most respected software engineering hubs. Every project has a dedicated project manager available during UK business hours (GMT/BST). All scoping, design review, and demo calls happen at times that work for you. Daily written updates. A direct Slack channel. Response time under 4 hours on working days. Our UK clients — Aaron in Romford, Mitch in Stroud, Declan in Manchester — have all commented specifically on our communication quality.
Every pound you spend is tied to something you've approved. Our milestone payment model means you have full financial leverage at every stage. You approve the design before build starts. You approve each sprint demo before the next begins. We've been operating since 2013 with 646 public reviews and clients who have worked with us for years.
Yes — and this is where our CMMI Level 5 certification matters. It's the highest process maturity certification in software development, held by fewer than 1% of companies globally. On delivery day, you receive full source code, full documentation, and access to all accounts. Your future developers will be able to understand and build on what we've created.
The Numbers
Less than 1% of software development companies globally hold CMMI Level 5 certification. It means our processes for project management, code quality, testing, documentation, and delivery have been independently audited and verified against the highest international standard. When you hire Shanti Infosoft, you're hiring one of the most process-mature development organisations in the world.
Your Move
10 weeks from now, you could have a working product in your hands.
Not a wireframe. Not a quote. A real, deployed, demo-ready MVP — built to your specification, fully owned by you, ready to show to users and investors.
The scoping call is free. It's 30 minutes. No pitch deck, no pressure, no commitment. If it's a fit, we start within two weeks.
Describe your idea in 2 minutes. We'll review it and reply within 24 hours — no call needed.
