Looking for voicemail app that will change greetings based on time/day

[riceek]

Hello- does anyone know if there is an app that will automatically change a voicemail greeting based on day of the week and time of day? I am looking to turn on a business greeting from 8-6 and a personal greeting from 6pm- 8am, M-F. Thanks for any information in advance.

E. Rice
Samsung Galaxy 4
Verizon