I am developing an Android app and I want to add English, Arabic and Mandarin TTS to it.
1- Is there an SDK that I can use, or how can I access your app from mine?
2- Languages supported: Do you support Arabic and Mandarine?
3- Cost: Is it free? If not, what is the cost. For now, I will install my app on 1 device only.
4- I will not be connected to network when I am using this app. Is there a version that does not need to go to server for TTS?