Case Study: a Fortune 100 investment bank achieves a successful mobile banking launch with Toptal

Fortune 100 Investment Bank launches mobile banking app with Toptal, earning 4.9 stars across 160,000+ reviews

The customer, a 150-year-old Fortune 100 investment bank, sought to reach a new generation of clients by creating a mobile-native banking brand. They had a project concept but required specialized mobile developers to build both the iOS and Android applications, which led them to partner with Toptal for custom software development services.

Toptal provided a skilled team of mobile experts who built the app from the ground up and have continued to lead its development for over seven years. The resulting application saw an extremely successful launch, topping download charts in the UK and expanding to the US market where it maintains a 4.9-star rating across more than 160,000 reviews, allowing the client to significantly expand its presence in the consumer banking sector.