MVP build
The core loop of your product, built properly in weeks — enough to demo, sell and raise on.
Web App / SaaS MVP
From idea to a product you can actually sell
An MVP isn't a cheap version of your product — it's the smallest thing that proves someone will pay. We scope hard, build senior-led, and leave you with a codebase that survives version two.
8–14 wksidea to live MVP
- 8–14 wks
- idea to live MVP
- Weekly
- demos, no black box
- 100%
- code & IP yours
- 40+
- products shipped
The challenge
A great idea, stuckbefore launch?
Good ideas stall on unclear scope, the wrong technical choices, or a build that never quite reaches real users.
Talk to our expertsUnclear scope
Too many features and no clear first version to put in front of users.
Slow, costly builds
Months of work and budget spent before anyone can try the product.
Can't scale later
A rushed prototype that has to be rewritten the moment it grows.
Our solution
See engagement optionsWhat we build for you
Turn an idea into a testable, scalable product — MVPs, admin dashboards, customer portals, subscription SaaS and marketplaces.
Admin dashboard
The internal control panel: users, roles, content, moderation, config and operational metrics.
Customer portal
Secure client-facing areas for accounts, documents, requests, billing and self-service.
Subscription SaaS
Multi-tenant architecture with plans, trials, metering, upgrades, dunning and invoicing.
CRM-style internal apps
Pipelines, records, permissions and reporting that replace the spreadsheet holding your business together.
Marketplace platforms
Two-sided products with listings, search, matching, payments, escrow and reviews.
API & integrations
Public APIs, webhooks and connections to Stripe, HubSpot, QuickBooks, ERPs and internal systems.
Auth, billing & roles
SSO, MFA, granular permissions and payment infrastructure done right the first time.
How it works
From input to result
What comes in on the left, what goes out on the right — and what we build in the middle, connected to the tools your team already uses.
Map your workflow with us- Your idea
- User research
- Designs & wireframes
- Existing data
Product build
Scoped, designed and engineered
- Live MVP
- Admin dashboard
- Payments & billing
- Usage analytics
Our process
A simple 5-step process
From first call to production — you see progress every week and know what comes next.
- 1
Blueprint sprint
PRD, user flows, clickable wireframes, tech stack, timeline and budget — before you commit to a build.
- 2
Architecture & design
Data model, API contracts, environments and UI design set up so week eight isn't a rewrite.
- 3
Two-week sprints
Working software every fortnight, a live demo each Friday and a backlog you can reprioritise.
- 4
QA & hardening
Automated tests, load checks, security review, error tracking and analytics before launch.
- 5
Launch & scale
Deploy, monitor, gather usage data and plan v2 from evidence rather than assumption.
Who it's for
Real solutions for real business needs
If you recognise yourself here, the first call will be a short one — we already know the questions to ask.
Non-technical founders
You have the market and the idea; you need a team that can be your engineering department.
Funded startups
Runway is the constraint — you need velocity without the six-month cost of hiring in-house.
Bootstrapped teams
Every euro is yours, so scope discipline and a fixed price matter more than a big team.
SMEs digitising
Established businesses replacing spreadsheets and manual process with a real internal product.
Success story
Gateoria — Event Planning Platform
Events · SaaS
An end-to-end event planning web app with scheduling, vendor coordination, ticketing and a real-time attendee dashboard.
- 12k
- events run on the platform
- 99.9%
- uptime
- -40%
- organiser planning time
Engagement options
Pick the entry point that fits your stage
Start small and prove it, or go straight to the build. Fixed scope, clear deliverables.
MVP Blueprint Sprint
One-time · 1–2 weeks
The full plan — PRD, wireframes, stack, timeline and budget range — yours to keep either way.
- PRD & clickable wireframes
- Feature list & tech stack
- Timeline & budget range
MVP Build
Fixed price · 8–14 weeks
Design and engineering of the full MVP, delivered in sprints with weekly demos.
- Sprint-based delivery
- QA + documented handover
- 30 days post-launch support
Scale & Maintain
Monthly · Ongoing
Your product team after launch — features, fixes, DevOps and analytics on a retainer.
- Feature development
- DevOps & monitoring
- Roadmap & analytics
Technologies
Built on proven, well-supported tools
Next.jsReactNode.jsPrismaSpring BootPostgreSQL
FAQ
Common questions
Quick answers about Web App / SaaS MVP. Don't see yours? Ask us directly.
Ask a questionHow much does an MVP cost?
Most land between a focused single-workflow build and a full multi-role platform, and the range is wide enough that quoting blind would be dishonest. The Blueprint Sprint exists to replace the guess with a scoped number in two weeks.
Who owns the code and the IP?
You do, completely, from the first commit. We work in your repository or transfer ownership at handover, with documentation and environment access included.
What happens after launch?
Every build includes 30 days of post-launch support. After that most clients move to a monthly retainer for features and maintenance, and some take the codebase in-house — both are fine, and neither requires renegotiating access.
Can you take over a half-finished project?
Often, yes. We start with a paid code and architecture review that tells you honestly what's salvageable, what should be rewritten and what it will cost either way.
Let's build
Get 3 AI & product ideas for your business — free.
Book a discovery call or get an MVP blueprint. No pressure, no jargon — just a clear plan for your idea, workflow or product.
Prefer email? hello@nexalinx.com