Callwarden lets you create a new phone number to give to strangers and keep your personal number private. Stop giving out your personal number. Instead, use a callwarden number and respond to voicemails at your leisure.
Just a bit expensive for a text message voice mail.
This is great! works like a charm but a bit pricey for just a voice mail. 5USD a month could be better.Guillermo Cavazos Lamelas has used this product for one day.