How to use VoiceDisguiser
Folks misunderstand that this app transfer changed voice on cellphone network. Of course, it can transfer changed voice with help of other gadget. While executing this app, iPhone is not a phone any more. This rule can apply to all apps in App Store. iPhone is a platform to execute a lot apps. Therefore, while executing VoiceDisguiser, iPhone lose cellphone function.
If you want to transfer your changed voice, connect with other gadget such as speaker and internet phone on PC.