For agencies · White-label

Your white-label
development partner

White-label mobile and web development for agencies. You keep the client and the project, we deliver the code. Portugal, EU.

Systems we delivered over a decade ago are still in daily production use.

01What we offer

We build under your brand

We build mobile and web software under your brand. You keep the client and the project, we deliver the code. A senior-led two-person team, no account-manager layers: you brief the people who build.

02Stack

What we build with

Mobile

React Native + Expo

TypeScript. One codebase, Android and iOS.

Backend

PHP or Python

Laravel or Python, REST APIs.

Data

SQL, offline-first

PostgreSQL / MySQL on the server, SQLite on device.

Web

React & SaaS

React front-ends and SaaS dashboards.

Integrate

Payments & more

Stripe, RevenueCat, QuickBooks, Xero, banking and public-rate APIs.

Ship

Store delivery

EAS Build to the App Store, Gradle to Google Play, hosting and maintenance.

Legacy: PHP maintenance and modernization (Yii2, older Laravel): the work agencies would rather hand off than staff.
03What we specialize in

Offline-first is our core

Apps that keep working with no connection. Local-first data, background sync when the network returns, and conflict resolution when two devices edit the same record. We know the domains where this actually matters: invoicing, inventory and barcode, documents and scanning, and field-service crews with proof of work.

What we don't do: design from scratch, marketing, or native-only iOS / Android builds. We say no to what is not ours, so what we take on ships.
04Proof

Built to last, in production

European printing group

Quoting calculators (2011), an order-management CRM (2016) and a B2B self-service portal. 15-20 orders a day still run through it, in daily use for 15 years. Public reference available.

FXDiff, a live SaaS

Compliant foreign-exchange reports for Polish sole traders: official central-bank rates and FIFO rate differences. A live product with paying subscribers (fxdiff.pl).

Our own products

An offline-first app suite we designed, shipped and maintain: invoicing, document scanning, inventory, field service, a field CRM. Live on Google Play and the App Store.

05Commercial terms

The answers agencies ask for first

Rate

€45-65 / hour by scope and urgency. Fixed price for a defined scope.

Engagement

Typical project €8,000-40,000. Trial task, happy to start small.

Availability

Current capacity and next start date confirmed on request.

White-label

Under NDA, delivered under your brand, no direct contact with your client.

Code ownership

Full rights transfer to you on payment.

Billing

EU invoice from Portugal. Reverse charge for EU B2B. VAT ID provided with the contract.

06How we work

Written-first, spec before code

01

Spec first

The spec is approved before we write any code.

02

Regular demos

You see progress, not just a final result.

03

Handover

Documentation and post-launch support included.

Written-first and async-friendly: clear specs, estimates and progress updates in writing, across time zones.

Send us a brief. You get an estimate within two working days.

Not "get in touch": a real scope and price to take back to your client.