SaaS & web platform development

Your v1 ships with auth, multi-tenant, Stripe and an admin panel built in — on an architecture you won’t have to throw away as you grow. And the code is 100% yours from the first commit.

No commitment · An engineer replies · Within 24h

100%On the agreed date
500+Companies on our SaaS
6–10Weeks to production
<24hReply from an engineer
StackNext.jsReactTypeScriptSupabasePostgreSQLStripeVercelResendCI/CD
01 / The problem

01

Months on the idea, still no product

We cut scope down to what actually validates the business: one core module someone would pay for today. Everything else goes to the roadmap, not the v1. You leave the first meeting with fixed dates and a fixed budget. Every month without launching is cash burned and a competitor who gets there first.

02

You started in no-code and outgrew it

Bubble, Airtable and Sheets held together with tape are perfect for validating and impossible to scale. We migrate data and users in phases to a product you own while the current setup keeps running. Every no-code limit is a feature you can’t sell.

03

Worried the foundation won’t hold as you grow

Data isolation at the database level (RLS), not an if-statement in the frontend. Schema, roles and plans designed to go from 10 customers to 1,000 without a rewrite. Rebuilding a SaaS with customers already inside costs twice what doing it right the first time does.

04

Billing is a nightmare: plans, proration, invoices

Subscriptions, trials, upgrades with proration, EU VAT invoicing and failed-payment recovery. Your SaaS bills on its own — you watch the dashboard, not the payment gateway. Every failed payment left unretried is a customer nobody chose to lose.

05

Your team lives in email and spreadsheets

What you handle today with spreadsheets, attachments and calls becomes a portal where your customers serve themselves: documents, statuses and payments in one place. Your team stops being the bottleneck — and every hour spent answering “how’s mine going?” goes back to billable work.

02 / What we build

Auth and roles

Email, magic link and SSO with Google or Microsoft. Invitations, teams and per-workspace permissions.

Multi-tenant

Each customer sees only their own data: isolation with RLS at the database level, not an if-statement in the frontend.

Billing with Stripe

Plans, trials, proration and EU VAT invoices. Your SaaS bills on its own from the first week.

Admin panel

Users, plans, metrics and support handled from one interface — no touching the database.

Product analytics

Activation, conversion, retention and churn instrumented from day one. You decide with data.

API and integrations

Public API, webhooks and connections to the tools your customers already use: Zapier, n8n or custom integrations.

03 / How we work

  1. 01

    Discovery and scope

    We pin down the product: what goes in the v1, what stays on the roadmap, what validates the business. You leave with scope, dates and budget all fixed.

  2. 02

    Design and architecture

    UX and UI in Figma alongside the technical design: data schema, tenants and plans. The expensive decisions get made here, while they’re still cheap.

  3. 03

    Product foundation

    Auth, workspaces, billing and admin panel deployed on your domain. From week three you log in to a real SaaS with your own user — not an imaginary staging.

  4. 04

    Product sprints and launch

    Your core module in weekly sprints with a demo on a real URL, then launch: onboarding, transactional emails, analytics and payments live. The milestone isn’t the deploy — it’s your first paying customer.

04 / FAQ

A validating MVP starts at €8,000–15,000. An operational SaaS with multi-tenant, Stripe and an admin panel runs from €30,000 to €60,000+. After discovery we give you a fixed budget: the price you sign is the price you pay.

07 / Contact


Tell us your idea and we’ll get back to you within 24 hours with an initial proposal.

Based inGalicia, SpainClients across Europe & international projects
HoursMon–Fri · 9:00–18:00 CET