Your process, not a template
We map how your team and customers actually work, then build the app around it.
Mobile & web apps
Apps shaped around how you work
Booking apps, client portals, field tools and dashboards for Android and the web. Built around your process, connected to the tools you already use.
Free · No obligation · See first, decide later
Highlights
Android and web
One codebase where possible, so it’s faster to build and cheaper to maintain.
Integrations
Connected to payments, calendars, email, spreadsheets or your existing systems.
Grows with you
Start with what you need now and add features as your business grows.
What you get
Included as standard
- Product planning and clickable prototype
- Android and web versions
- User accounts and roles
- Integrations with your existing tools
- Admin panel for your team
- Publishing to Google Play
Process
How we work together
- Step 1
Free demo
Tell us your business name and what you do. In 1–2 days you get a link to a real, working demo.
- Step 2
You look and decide
Open it on your phone and click around. Ask for changes, or walk away and pay nothing.
- Step 3
Build
We build the app in short rounds and show you progress every week.
- Step 4
Launch and training
We put it live, submit it to Google and show you how everything works.
FAQ
Questions about mobile & web apps
Do you build for iPhone too?
Yes, when the project needs it. Many businesses start with a web app that works on every phone, then add native apps later.
How long does an app take?
A focused first version usually takes a few weeks. We agree on scope and timeline before we start.
What does it cost?
Apps fall under Rayvo Pro, from €2,900. You get a fixed price for the agreed scope.
Other services
Website development
Modern, fast business websites at a fixed price, with no hidden costs. You see the demo before you pay.
Learn moreWeb design
Design that leads visitors to call or send an inquiry. Phone first, true to your brand.
Learn moreWeb shops
An online store ready for payments and delivery. Add products yourself, no developer needed.
Learn moreCustom software & systems
Portals, internal systems and automation, built around how your business actually works.
Learn moreSEO
So customers find you first on Google: keywords, technical fixes and content that ranks.
Learn moreMaintenance & support
Your site always up to date, fast and secure, with daily backups and priority support.
Learn moreFree demo
Ready to see your new website?
We build a real demo based on your business. You look at it, and only if you like it do we talk about price and changes.
Free · No obligation · See first, decide later