Expand your mobile app's reach with professional app localization services. We handle everything from UI/UX text strings and in-app messages to app store listings and marketing materials. Our localization process considers character limits, cultural context, and user experience to ensure your app feels native in every language. We support both iOS and Android platforms and integrate seamlessly with popular localization tools and platforms.
Why choose our app localization service
Increase downloads and revenue in international markets
Native-quality translations that fit UI constraints
App store optimization (ASO) for each market
Testing on real devices to ensure quality
Integration with localization platforms (Lokalise, Crowdin, etc.)
Ongoing update and maintenance services
Our streamlined process for app localization
We extract all localizable content from your app using your preferred localization platform or file format.
Translators work with screenshots and context to ensure accurate, contextually appropriate translations within character limits.
We localize and optimize your app store listings with keywords and descriptions that drive downloads.
Linguistic QA testing on real devices ensures perfect display and functionality before your release.
FitLife Pro
A fitness tracking app with 50K+ downloads in the US wanted to expand to 10 new countries but lacked resources for proper localization. Previous DIY translation attempts resulted in poor reviews and low adoption.
We provided end-to-end app localization in 9 languages, including UI strings, workout descriptions, nutritional content, and app store materials. We also conducted cultural adaptation for fitness norms and measurement systems (metric vs imperial).
500% increase in international downloads within 3 months
Average app store rating improved from 3.2 to 4.7 stars in new markets
Featured on App Store in 4 countries
International revenue now accounts for 60% of total
"We tried DIY translation and cheap services before—both were disasters. Totoro's app localization was a game-changer. They understood the technical constraints and cultural nuances. Our international user reviews now consistently mention how 'native' the app feels."
Alex Thompson
Founder & CEO
FitLife Pro