Case Study: Truecaller achieves stable rapid app releases in 48 languages with Milengo

Truecaller delivers app releases in 48 languages with Milengo

Truecaller, a leading global caller ID and spam-blocking app, needed a localization solution to keep pace with its rapid release cycles across 48 languages, including rare ones. Their challenge involved managing multiple vendors, high engineering overhead, and inconsistent translation quality. They partnered with the vendor Milengo to address these issues.

Milengo implemented an automated workflow using their AI-enhanced TextGuard service and integrated with Truecaller's Crowdin TMS. The solution provided dedicated project management and consolidated all language coverage. This resulted in stable rapid releases, a significant reduction in engineering effort and QA issues, and reliable on-time delivery for all 48 languages.

Truecaller