To make localization on your mobile app as easy as possible. I think that realtime updates of text within app are required. I have also seen other solutions where there are editors that are built into your app and with actions like long tap you can call up editors which I am considering in a future release, but the main aim to to provide a web portal that can remotely manage these. Now you can. The localization portal supports websockets to deliver realtime translations to the app. As you can see below.
How does it work
To make this realtime mobile internationalization work it uses both rest and websocket requests together. We use Restful requests to retrieve the initial batch of localizations and then use websockets and socket.io to perform the delta updates required to deliver the realtime dynamics of the application.
The reason is because managing translations dynamically means that it is far easier to see the effect, placement and context of the application.