Qardeal
Modern Car Rental Platform with Integrated Payments
Tech Stack
Overview
Qardeal is a full-featured car rental platform built with Next.js, featuring online booking, payment processing, XML invoice generation, and comprehensive admin dashboards — delivered in just 4 months.
The Problem
A car rental business was losing market share to digital-first competitors. Their booking process was phone-based, payments required in-person processing, and invoice generation was entirely manual.
Customers expected online booking with instant confirmation, digital payments, and automated invoicing. Without these capabilities, the business couldn't compete in the modern marketplace.
The admin team spent excessive time on manual operations — from tracking vehicle availability to generating compliance-required XML invoices — limiting their ability to scale the fleet or expand to new locations.
The Solution
I built Qardeal as a serverless Next.js application with a focus on conversion-optimized booking flows. The platform guides users from vehicle selection through payment in a streamlined, mobile-first experience.
Payment gateway integration handles multiple payment methods with automatic retry and fraud detection. The XML invoicing module generates tax-compliant documents automatically upon booking confirmation.
An admin dashboard provides real-time fleet management, booking analytics, and revenue reporting, giving the team full operational visibility from any device.
The Impact
The platform launched in 4 months, immediately capturing online bookings. Conversion rates improved by 45% compared to the phone-based process, with 99.2% payment success rate.
Admin operations became 70% faster with automated workflows, and the team gained data-driven insights to optimize pricing and fleet allocation.
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