Case Study: Rapyd

Case Study

Overview

Rapyd is a global fintech-as-a-service platform that lets businesses accept, send, and manage funds worldwide through a single integration. Founded in 2016 and headquartered in London, the company has built an extensive payment ecosystem spanning local and international payment methods, cards, digital wallets, and banking infrastructure across dozens of markets.

To support its rapid growth, Rapyd partnered with Ubertesters to validate the performance, reliability, and user experience of its payment methods and payment-related services on a global scale, ensuring that transactions worked correctly and felt seamless to end users, regardless of location or payment method.

Industry: Fintech / Payments Infrastructure

Company website: rapyd

Company size: 500–1,000 employees

Location: Headquartered in London, UK

Test object: Global payment methods, cards, digital wallets, bank accounts, and payment provider integrations across international markets

Testing Type: Payment Testing, API Integration Testing, and Real-World UX Testing

Platform: Web & Mobile

Brief information about
the company

Validating a payment ecosystem of Rapyd’s scale introduced a level of complexity that internal QA alone could not realistically cover:

Massive payment method diversity. Hundreds of payment methods and financial services needed validation across multiple markets, each with its own rules, providers, and edge cases.
Worldwide geographic coverage. Many payment methods were country-specific and simply inaccessible from outside the target market, requiring local testers with local financial instruments.
Complex transaction scenarios. Use cases ranged from e-commerce checkouts to gaming and gambling payments to cross-border transfers, each requiring its own test instructions and coordination.
Rapid execution requirements. As an actively scaling platform, Rapyd needed large volumes of testing executed quickly, without sacrificing accuracy or consistency.

The company needed real users, with real payment instruments, completing real transactions, in their own markets, something no sandbox or synthetic test environment could replicate.

Challenges

Ubertesters designed a comprehensive testing program covering both technical validation and real-world user experience:

Payment method testing: testers executed live transactions using a wide range of local and international payment methods.

Card & account validation: testing covered physical and virtual payment cards, bank accounts, digital wallets, and alternative payment solutions.

API integration testing: integrations with multiple payment providers and third-party payment services were validated end-to-end.

Real-world transaction scenarios: testers worked through authentic payment journeys, including:

Online shopping and e-commerce purchases
Payment application testing
Deposits and withdrawals
Gaming and gambling payment scenarios
Cross-border payment transactions

User experience evaluation: professional testers assessed ease of use, transaction flow, payment confirmation, and overall customer experience.

Feedback collection: detailed reports captured friction points, failures, usability concerns, and localization issues for the Rapyd team to act on.

To source country-specific payment methods that couldn’t be tested from outside the target market, Ubertesters drew on its global network of thousands of testers across more than 120 countries, deploying tests quickly while keeping execution consistent through dedicated project management oversight.

Solution

Ubertesters designed a comprehensive crowd testing and real user testing program built for global ecommerce and payment testing, mirroring genuine customer behavior across real-world customer journeys, including post-purchase flows. Rather than simulating transactions, our testers conduct real purchases using actual addresses and payment methods, providing ground-truth insights that no lab environment can replicate. Test cycles run on a rolling basis across active markets, with structured findings delivered to the client team through detailed reports that highlight issues by severity, market, and journey stage, enabling fast prioritization and resolution

Outcome

Through the partnership, Rapyd was able to:

Validate payment methods and integrations across a broad range of global markets
Gain real-world insight into customer experiences and payment journeys
Identify transaction failures, usability issues, and localization challenges before they reach customers
Test payment methods that would have been difficult or impractical to access internally
Accelerate QA efforts through a cost-effective, scalable crowdtesting model

Key Success Factor

The success of this engagement comes down to authenticity and scale: real testers, real transactions, and real local conditions across every key market managed end-to-end by Ubertesters with minimal internal involvement from the client. Four-plus years of continuous global testing have allowed quality standards to evolve alongside the platform and its growing partner network.

Why Ubertesters

When your platform powers hundreds of brands across 200+ markets, there is no room for inconsistency in the customer journey. The complexity of validating real order, fulfillment, and returns flows across a distributed retailer network in authentic local conditions requires a partner with global reach, real-user authenticity, and the operational depth to run it all. That’s what Ubertesters delivers.

Real testers, real transactions. Not synthetic scripts. Genuine purchases with authentic payment methods and real delivery addresses.
Global tester network. Local testers in every key market provide country-specific insights that no remote team can replicate.
Minimal internal overhead. Ubertesters manages the entire testing cycle, from tester coordination to detailed reporting, with minimal time or resource demands on the client’s team.
Long-term reliability. Four-plus years of continuous engagement reflect the depth of trust and consistency of results delivered.