Custom software development · Tenerife · all of Spain

Custom software for your business.

We build web apps and PWAs, private portals, automation and AI integrations, made for the way your business works — not the other way round. Our own code, fast delivery and direct support from the person who builds it.

Your business dashboard · real time
Dashboard with real-time business metrics
✓ Order #1043 confirmedCustomer notified on WhatsApp2 min ago · automatic
📈 Weekly reportGenerated and sentwith nobody doing it by hand
🔔 3 notices deliveredAnd you know who has read them
100%own code, built to order
3products in real production
+200daily users on our apps
<24 hreply with a fixed price
What we do

Digital tools built around the way you work.

No templates or generic software that forces you to adapt. We analyse how your business works and build exactly what it needs.

🔔 New notice · nowYour shift for tomorrow is published
Android · iPhone · PC+ Install app

Web apps & PWAs

Apps that install on the phone without an app store, with push notifications and offline use. One app for Android, iPhone and desktop.

  • PWA
  • Push notifications
  • Offline
  • Multi-device
Private portal: user list with read receipts🔒 Who has read what, in real time

Private portals

Customer, member or employee areas where each user logs in and sees only their own data: documents, notices, payments, history. With a record of who has seen what.

  • Per-user access
  • Documents
  • Read receipts
  • GDPR
Management system: dashboard with real-time indicators📊 Your whole business in one dashboard

Management systems

Your whole business in one place: orders, customers, shifts, incidents, stock. In real time, from anywhere, replacing spreadsheets and paper.

  • Orders
  • Shifts
  • Stock
  • Invoicing
⚡ Nobody copies anything by hand

Process automation

The repetitive stuff, solved by itself: automatic notices, reports that generate themselves, data that moves between systems without anyone copying it by hand.

  • Automatic notices
  • Reports
  • Workflows
  • No manual tasks
Do you have a table for 6 on Saturday at 9 pm?
Yes, we have availability. What name should I book it under?
📄 invoice-0412.pdf → Total €1,240.50 · Supplier and date extracted automatically

AI integration

Assistants that answer your customers, classify documents, extract data from invoices or draft text for you — built into your own system.

  • Assistants
  • Document reading
  • Classification
  • Drafting

APIs, dashboards & integrations

We connect what you already use (invoicing, payment gateways, maps, messaging) and give you one dashboard to see it all. And if you have something half-built, we finish it.

  • Integrations
  • Dashboards
  • Payments
  • Migrations
Who it's for

Software for real businesses, in any sector.

Every sector works differently. We build on the way yours does.

Why us

Human + AI: the speed of AI with the judgement of someone who knows your business.

  • 01
    You talk to the person who builds it

    No sales reps or middlemen. You tell me your problem and I solve it. Reply within 24 h.

  • 02
    Our own code, no black boxes

    Everything we build is yours: the code, the data, the control. Standard technology any developer can continue.

  • 03
    Delivery in days or weeks, not months

    We use AI in development to move much faster — and human judgement so that what comes out is what your business needs.

  • 04
    Real product, in production

    We don't show mock-ups: we have systems running every day with hundreds of users. See them →

  • 05
    We look after it afterwards

    Servers, daily backups, updates and direct support. No lock-in: if one day you want to stop, you take your system and your data with you.

Software development: laptop with code Application code on a laptop
How we work

From your problem to something working, without endless projects.

We talk

You tell me about your day-to-day and what costs you time or money. 15 minutes, no obligation.

Proposal in 24 h

A fixed quote in writing, a timeline and a clear idea of what we are going to build.

We build it

The essentials working first; then we fine-tune together until you say "that's exactly it".

And we look after it

Launch, training for your team, support and improvements. We don't disappear after delivery.

Want to see something really working?

We have software in production with hundreds of daily users: member portals, ordering systems, management tools. We show them with real screenshots.

Member Portal · 208 members · taxiadeje.appStockCore · restaurants · stockcore.appInternal management · SMEs
See real cases →
The Atlantic from the air
Close to you

From Tenerife, for all of Spain.

In the Canary Islands we meet in person: I come to your business and show you in 15 minutes. In the rest of Spain, by video call — same direct treatment, same speed.

FAQ

What you want to know before you write.

How much does a custom build cost?

It depends on the scope, but we tell you upfront: projects start at €2,500, and maintenance (servers, daily backups, updates and direct support) from €200/month. No lock-in. You get the exact price in writing before we start.

How long does it take?

A portal or a notifications app is up and running in a week. Larger systems take weeks — never endless months. The timeline is in the proposal.

What is a PWA and why do we use it?

A web application that installs on the phone like a normal app (icon, notifications, works offline) without going through the App Store or Google Play. One app for every device, no store fees and instant updates.

We already have an IT person or a system

Perfect: we integrate with what you already have and are happy to work with your IT person. Often we build exactly the missing piece or finish what was left half-done.

What if you disappear?

The code and the data are yours and are handed over whenever you want. Everything is built with standard technology that any developer can continue.

Where is the data? Is it GDPR compliant?

Servers in Europe, daily backups and a data processing agreement. Each user only sees their own data — privacy is built into the design.

Get started

Tell me about your project. I reply within 24 h with a proposal and a price.

No obligation · no spam · Sergio, who builds it, replies to you

What happens when you write

  • I reply within 24 h — you talk directly to the person who will build it.
  • A 15-minute conversation to understand your case.
  • A written proposal with a fixed price and timeline.
  • If it fits, we start. If not, you leave with free ideas.

Prefer to talk directly?

💬 WhatsAppES Get a proposal