Multilanguage in a WebView App on iPhone

I have a WebView App for my WordPress site. For multilanguage support I am using gTranslate.

This works fine on any browser (also Safari) and also in my App on Android - but it does NOT work on iPhones.

gTranslate is using GoogleTranslate. On iPhones it is kicked on correctly, but just does not translate the page.

Do you have any clue why this is the case? What is hindering gTranslate (Google-Translate) to run on iPhones?

My WebViews is starting with this - do I need something special for iOs?: <WebView style={{ flex: 1 }} ref={webViewRef} source={{ uri: initialUrl }} applicationNameForUserAgent={APP_AGENT} javaScriptEnabled={true} domStorageEnabled={true} sharedCookiesEnabled={true} cacheEnabled={false} thirdPartyCookiesEnabled={true} originWhitelist={['*']} setSupportMultipleWindows={false} startInLoadingState={true} ....

If you don't know a solution: Is there another service I can or should use for iPhones?

What I want to achieve is: The app should start (automatically) in the language of the user (from device-locales) - on iPhone in the same way like on Android.

BTW: I don't habe an iPhone and therefore can't test myself. I receive the messages from my users.

Multilanguage in a WebView App on iPhone
 
 
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