Web Applications.
Custom apps for bookings, reservations, record-keeping and working with clients.
We build web applications that do a specific job: online booking, reservations, record-keeping, a client portal or an internal tool for your team. They run in the browser on phones, tablets and computers, with nothing to install.
What the process looks like
- 01
Discovery & specification
Together we define what the app should do, who uses it and which features come first.
- 02
Design proposal
We design the main screens, so you see how the app will look and work before it is built.
- 03
Build & testing
We develop the app in stages, with a test version you can try along the way.
- 04
Launch & support
We launch the app, train your team and stay on hand for changes and new features.
Frequently asked questions
How much does a web application cost?
The price depends on the number of features, user roles and integrations. Send us a short description of what you need and we send a free estimate within 24 hours.
Does the app work on phones?
Yes. The app runs in the browser and is built for phones, tablets and computers, so users don't have to install anything.
Related projects.
01SaaS · Booking / 2026
navreme.net — Online Booking Platform
An online booking platform for salons, field services, trainers and mobile businesses — a staff calendar, reminders, a public business profile and a demo with no sign-up.
02Personal Finance / 2024
Finance Track — Personal Finance Platform
A personal finance management platform that helps users track income, expenses, savings, and overall financial activity.
The next good project
Your idea.
Our next challenge.
Tell us what you want to build. We’ll find a good direction together.
info@postulat.rs