Case Study: Revolut achieves 100%+ customer growth and saves 100+ hours a week with Lokalise

How Revolut grew its customer base by 100%+ while saving 100+ hours a week with Lokalise

Revolut, the UK fintech startup, needed a way to scale localization as its customer base and content volumes grew rapidly across more than 20 languages. As the company expanded, it faced the challenge of translating massive amounts of product, app, email, FAQ, and marketing content quickly while maintaining consistency and quality.

With Lokalise, Revolut built a centralized, automated localization pipeline using integrations such as Figma, API, webhooks, Slack, and over-the-air SDKs. This setup required minimal input from project managers, improved collaboration with internal translators and external partners, and helped Revolut keep translations on a 1-to-3 business day turnaround while supporting 20 million+ customers in 30+ countries and regions. The company also credited localization-enabled language rollout with 186% customer growth and said automation saves 100+ hours a week, with plans to save an additional 400 hours per month through more automation.

Revolut

Akshat Mittal

Head of Localization