Mobile app development · Luxembourg
Mobile app development company in Luxembourg
GDPR-first, fully documented and hosted in the EU, with a senior team working your morning hours.
Clarigo Infotech is a mobile app development company that designs, builds and launches iOS and Android apps. We use React Native and Flutter for one codebase on both platforms, and Swift and Kotlin when an app needs native performance. We handle design, backend, App Store and Google Play release, and ongoing updates.
Luxembourg companies most often hire us for fintech, funds and regtech software.
10+
Years of delivery
600+
Projects delivered
20+
Countries served
25-30
Days to a live MVP
Get a free consultation
Tell us what you need. A senior engineer replies within one working day.
Privacy, quality and clear documentation
European teams tell us they want a partner who treats data protection and quality as the starting point, not an add-on. That is how we work.
GDPR by design
Data minimisation, consent, EU hosting and a signed data processing agreement before any personal data is touched.
Documentation you can audit
Written specifications, architecture notes, test reports and handover documents, so your team or auditors can follow every decision.
Accessible by default
Interfaces built to WCAG guidelines, helping you meet the European Accessibility Act for digital products and services.
Predictable contracts
Fixed scope and price, clear milestones and acceptance criteria, and full ownership of the code and IP.
Apps we build
iOS and Android apps
Cross-platform apps with React Native or Flutter, so you launch on both stores from one codebase.
Native apps
Swift and Kotlin apps for demanding performance, device features and platform-specific design.
App design
User research, flows and polished interfaces tested with clickable prototypes before building.
Backend and APIs
Secure backends, admin panels, payments, notifications and integrations behind the app.
AI features in apps
Chat assistants, recommendations, image recognition and voice features built into your app.
Launch and support
App Store and Google Play submission, analytics, crash monitoring and regular updates.
How we approach Mobile app development
One codebase or native?
Most apps work best with React Native or Flutter: faster to build, cheaper to maintain and the same on both platforms. We recommend native Swift or Kotlin only when your app truly needs it, and explain why.
Designed before it is built
You test a clickable prototype first, so changes happen when they are cheap and the app you launch is the one users want.
Store-ready from the start
We follow App Store and Google Play guidelines throughout, prepare listings and handle review, so launch day is not a surprise.
After launch
We monitor crashes and usage, keep the app current with new OS versions and keep shipping improvements.
How we work with Luxembourg clients
Time-zone overlap
Luxembourg and Indian working days overlap with India by three and a half to four and a half hours, so your team is online for stand-ups and calls every morning your time.
The GDPR and Luxembourg's data protection law
We design to the GDPR and Luxembourg's 2018 data protection law: data minimisation, consent, access controls, encryption, EU hosting and a data processing agreement signed before work starts.
Billing
Invoices in euros (EUR) or US dollars. Typical senior rates are $25 to $49 (USD) per hour, or a fixed price for a defined scope.
Industries we work with in Luxembourg
Luxembourg's fintech, funds and regtech companies use us for secure platforms, document automation and AI, designed to the GDPR with EU hosting.
Investment funds
Fund administrators automate reporting and investor onboarding. We design and ship iOS and Android apps for teams in this sector.
Banking and fintech
Payment institutions build EU-wide digital services. Customer and field apps are where we usually start here.
Space industry
Satellite operators need data and ground software. Apps for customers, staff and partners, built on one codebase.
Logistics
Cargo hub operators coordinate freight digitally. We design and ship iOS and Android apps for teams in this sector.
Your working day with us
Our team's hours, in Luxembourg time
05:30–15:00
Monday to Friday
Overlap with your working day
09:00–15:00
About 6 hours every day
Daily stand-up
09:30
Luxembourg time, plus written updates every evening
Local platforms and setup
Messaging channels
Local payments
Languages
Data hosting
Nearest: AWS Europe (Frankfurt) or Google Cloud europe-west1 (Belgium), in your own cloud account, so data stays where your rules require.
How it works
Week 1: discovery and design
A free call to understand your goal, then a written scope, a fixed quote and a clickable design you can test.
Weeks 2-3: build and integrate
Senior engineers build in short sprints, connect your systems and demo working software every week.
Week 4: test and launch
We test with real data, set up monitoring and deploy to your own cloud account, then go live.
After launch: support and grow
The same team stays on for support, improvements and new features, with guaranteed response times.
See what we've built
Try it yourself, free
Free browser tools from our team. No sign-up needed.
Mobile app development company: questions from Luxembourg
Do you work with companies in Luxembourg?+
Yes. Clarigo Infotech works with companies across Luxembourg, including Luxembourg City, Esch-sur-Alzette, as part of clients in 20+ countries. Luxembourg companies most often hire us for fintech, funds and regtech software. We work remotely from India with one in-house team.
What time-zone overlap do we get from Luxembourg?+
Luxembourg and Indian working days overlap with India by three and a half to four and a half hours, so your team is online for stand-ups and calls every morning your time.
How do you handle the GDPR and Luxembourg's data protection law?+
We design to the GDPR and Luxembourg's 2018 data protection law: data minimisation, consent, access controls, encryption, EU hosting and a data processing agreement signed before work starts.
Which currency do you bill in, and what does it cost?+
We bill in euros (EUR) or US dollars. Senior engineers typically cost $25 to $49 (USD) per hour, and fixed-scope projects such as an MVP in 25 to 30 days are quoted after a free consultation.
Can you integrate Payconiq or Digicash?+
Yes. We regularly integrate local payment methods such as Payconiq, Digicash, Visa and Mastercard, PayPal, alongside card payments and subscriptions.
Do you support WhatsApp?+
Yes. Customers in Luxembourg often prefer WhatsApp and LinkedIn and Email, so we connect chatbots, notifications and support flows to them.
Do you work with investment funds companies?+
Yes. Investment funds is one of Luxembourg's key sectors, and apps for customers, staff and partners, built on one codebase.
Do you publish the app to the App Store and Google Play?+
Yes. We prepare the listings, handle submission and review, and can publish under your developer accounts.
Who owns the code?+
You do. You get full source-code ownership, and everything is deployed on your own cloud account.
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