Custom Web & Mobile Apps

Fast, secure and delightful apps that match your workflow — built with modern Vue/Nuxt front ends and robust APIs.

What we build

  • • Customer portals, booking & scheduling apps
  • • Internal tools (ops dashboards, order flows)
  • • Field & service apps with offline-first UX
  • • API-driven integrations with CRM / ERP / finance

Why it works

  • • Short iterations → usable from week one
  • • Clean UI, fast interactions, secure data
  • • Instrumented: metrics, logging, uptime
  • • Cloud hosting on DigitalOcean or your provider

Where we operate

Netherlands — portals, internal tools and integrations for SMEs & corporate teams.

Andalusia (Spain) — property, hospitality, services; multilingual and mobile-first.

Aruba & Curaçao — tourism and real-estate booking apps with payments & invoicing.

Bonaire — operations apps for logistics, rentals and field services.

FAQ

Do you build iOS/Android too?

Yes — as PWAs or with native wrappers depending on requirements.

How do we start?

A short discovery to map users, flows and success metrics; then a clear plan.

© 2025 Vellianen Software — All rights reserved.

Emmeloord, Netherlands · +31 (0)85 36 96 210

NetherlandsAndalusia (Spain)ArubaBonaireCuraçao