Hello there!

We have just released the latest version (1.6.0) of Voice4u TTS on the app. PLEASE update your app as soon as possible because the previous versions (1.5.3 or earlier) will stop working at the end of January, 2017.

We have recently migrated the backend servers from one data center to another one. Because of this, the older version of app will not be compatible in about 7 months from now. You still have a plenty of time though, the sooner the better.If you hit any issues with the new version, please let us know immediately and we’ll fix it right away!

Thank you!
— the Voice4u team

P.S.
Voice4u TTS is available from the iTunes Store.

For more information about the Voice4u TTS app, check out this page:
https://voice4uaac.com/tts/