Context
Pasia d.o.o. is a rent-a-car agency that wanted a complete digital transformation of its business, from vehicle entry, galleries, and equipment to online bookings and full control over pricing and availability.
The goal was clear:
create a powerful yet simple system that speeds up operations, reduces errors, and increases bookings.
Challenge
Before the platform was developed:
- bookings were processed manually
- prices were not automatically calculated
- there was no system for seasonal periods and day-based rules
- vehicle records were not centralized
- user experience was not optimized for mobile phones
- online payment integration was missing
- real-time availability overview was not possible
The agency needed a custom system, not a ready-made template.
Solution
We created a complete rent-a-car ecosystem combining UX, booking logic, dynamic pricing, and vehicle management.
1. Custom design in Figma
Before development, we created a complete design:
- homepage optimized for booking
- all vehicles page
- individual vehicle page
- checkout and booking
- admin panel
The design was developed in line with the Pasia Rent a Car brand, with a clear focus on mobile use.
2. Vehicle management (Fleet Management)
The system enables:
- adding new vehicles
- cloning existing ones (for faster entry)
- image galleries and equipment
- fuel type, transmission, and categories (economic, SUV, luxury…)
- technical details and additional information
Everything is organized so the agency can manage the entire fleet independently.
3. Advanced pricing engine
One of the most complex elements was price calculation, so we fully automated it:
- rules by days (1–3 days, 4–7 days, 8–14 days…)
- seasonal prices by month
- different prices for summer and winter
- additional equipment (booster seat, GPS…)
- vehicle delivery price and deposit
- automatic calculations for all parameters
Everything works in real time, the user instantly sees the final price.
4. Online bookings
Users can:
- select dates and locations
- choose additional equipment
- get the final price
- book a vehicle online
- make an online payment
The agency receives email notifications for every new booking.
5. Admin panel
The admin panel enables:
- booking management
- overview of all payments
- filtering by ID, name, email, payment code
- status tracking (processing, confirmed, cancelled)
- calendar view of availability
- user and vehicle management
- statistics and financial data
All key information in one place.
Figma design – preview

Admin panel – views



Result
The new platform delivers:
- fully automated online bookings
- reduced manual work and errors
- faster vehicle rental process
- clear structure and modern design
- increased conversions and inquiries
- flexibility for future system expansion
Pasia d.o.o. now has a professional booking platform that keeps pace with the modern rent-a-car industry.
View the platform
If you want a similar modernization of identity or web platform, contact us and we'll build a solution that precisely communicates your values.