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CASE STUDY

Finn

Finn is a platform that is easing mobility for individuals, organisations, and the environment through effortless car subscriptions, removing the hassles and hidden costs of traditional vehicle ownership.

Industry Automobile Subscription
Solution Car Subscription Management Platform
Engagement 2+ Years
Services Full Stack & DevOps Development
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Finn

Finn is a mobility platform focused on simplifying vehicle access through subscription services rather than ownership. By offering flexible car subscriptions, the platform helps individuals and organisations access preferred vehicles without the burden of long-term leases, maintenance, and hidden costs.

The solution includes features such as secure registration, login and profile management, vehicle catalogues including brands and models, integrated payment flows, and loyalty and rewards systems — all designed to support user convenience and engagement across subscription workflows.

Car Subscription Marketplace
Flexible Mobility Access
Integrated Payments & Loyalty

The Challenge

The client needed a scalable digital solution that could handle complex vehicle catalogue workflows, secure user authentication, integrated payment experiences, loyalty and engagement systems, and flexible subscription business logic — all while maintaining performance and usability across different cities in Germany.

Our Solution

We built a robust mobility subscription platform with secure user onboarding, dynamic vehicle catalogue management, integrated payments, and engagement features such as loyalty programmes and content modules to keep users connected. The system supports subscription workflows, car browsing, brand and model detail pages, checkout processes, and reward logic within a scalable architecture.

Secure Authentication

User login, signup, and profile management with role-based access.

Vehicle Management

Catalogues and filters for car brands, models, and subscription options.

Payment & Billing

Integrated checkout and subscription billing flows.

Loyalty & Engagement

Loyalty programme and content management for continuous user engagement.

How We Delivered

1

Discovery & Alignment

Workshops to define mobility subscription scope, workflows, and user journeys.

2

Architecture & Planning

Designed scalable application architecture and API schemas.

3

Engineering & Integration

Developed frontend, backend, and payment integration systems.

4

Testing & Validation

Quality assurance for flows, performance, and data security.

5

Deployment & Support

Production rollout with CI/CD pipelines and DevOps automation.

Outcomes Delivered

13+ Cities Supported

Platform enabled seamless subscription workflows across major German cities.

35%+ Increase in Subscription Conversions

Optimized vehicle catalogue and checkout flows improved booking completion rates.

50,000+ Active Subscribers Managed

Scalable backend supported high-volume subscription and loyalty workflows.

<200ms Average API Response Time

Optimized infrastructure ensured fast browsing, filtering, and checkout interactions.

Facing a Similar Challenge?

If you’re building a car subscription or mobility management platform with secure payments and engagement features, we can help you design, build, and scale it.