Consulting that also builds: we develop custom software and mobile apps. From our own product experience we know what really matters between concept and app store.
Many consultancies recommend software; we have designed, built, tested and shipped it to both app stores ourselves. Together with developers from our partner network we deliver solutions in which architecture, quality assurance and data protection are designed together from day one: the very disciplines we have been consulting on for more than two decades.
What we build
- Mobile apps for iOS and Android from a single code base (Flutter), from prototype to store release.
- Backends and APIs on European infrastructure (Python/FastAPI, PostgreSQL).
- Internal tools and dashboards that follow your processes instead of bending them.
- Interfaces and integrations between existing systems, cleanly specified and testable.
- AI-supported features with good judgement: EU-hosted, data-minimising, traceable.
Proven on our own product
With Luna, icoso consulting S.L. has developed its own health app from first idea to the app stores, built consistently on privacy by design: sensitive data is encrypted on the device with AES-256; AI personalisation runs on EU-hosted infrastructure with anonymised signals. The package includes a CI/CD pipeline with automated device tests, production monitoring, the complete GDPR documentation set (DPIA, records of processing, DPAs, TOMs) and the review processes of the App Store and Google Play. The app is available in 31 countries and 24 languages, legal texts included. Whether the data-protection promises hold is measured by a third party: the tracker report by Exodus Privacy shows a single tracker (crash reports), no advertising SDK, no analytics SDK, no advertising ID.
What this means for you: we know the practical pitfalls first-hand: from key architecture to store approval. More about the product at luna-femtech.com, details also in our references.
Our standard
- Quality from the start: test strategy and automation are designed together with the architecture, not afterwards. This is where our core test management expertise flows in directly.
- Privacy by design: data minimisation, EU data residency and clean processor chains are architecture decisions, not appendices.
- Operations included: monitoring, alerting and release processes are part of the delivery.
- Knowledge transfer: your organisation can maintain and evolve the solution itself.
Have a product or internal tool in mind? Get in touch. We will think it through with you.