Accelerate your global growth with localization testing
Don’t let language and cultural barriers hold you back. Expand to new markets with Testlio’s comprehensive localization testing and build culturally relevant experiences for users around the world. Â
The true impact of poor localization
Extensive coverage for intuitive experiences
Our global community of vetted testers possesses the cultural knowledge and local insights needed to verify your localized digital experiences in more than 150 countries and over 100 languages. Our extensive coverage will also grant you access to 600k+ devices and 800+ payment methods, making your testing experience truly comprehensive.
The importance of localization testing
User experience (UX)
Ensure cultural relevance and improve user experience by adapting your product to local nuances that go beyond translations.
Brand reputation
Boost brand reputation by preventing mistakes and demonstrating a commitment to understanding diverse user needs.
Legal compliance
Ensure that your offerings comply with local regulations and customs, avoiding potential legal issues and penalties.
Cost savings
Detect and fix localization issues early in the development process to minimize the risk of costly post-launch modifications.

What we test
Internationalization (i18n) testing
App functionality
Untranslated texts
Currency validation
RTL evaluation
Marketing assets localization testing
Video asset localization validation
Marketing copy localization validation
Linguistic & translation testing
Unnatural translations
Quality and consistency
Idiomatic testing
Delivering tangible results
Proven quality outcomes
Dynamic staffing model
Rapid market expansion
Enhanced release velocity
Case studies and resources


