You can use "Halloween Voice Maker" to record your voice and change it in to ghost voice.
This is a best Android application to scare your friends for Halloween.
- You can record your voice
- Play your recorded voice with ghost voice
- You can change frequency of your voice also
- Your converted files will be saved into your SDcard
It's free and best Android app for Halloween, ghost voice changer, halloween voice, voice changer, voice convertor, vader voice.