Based on our record, Asterisk should be more popular than YouMail. It has been mentiond 4 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
One option to consider going forward: I've personally moved on to using a free youmail.com account - this captures the voicemails to email with a sound file attachment as well as a text transcription. No need to even install any app -- just customizing your conditional call forwards. Not sure if Virgin allows customizing that. Source: over 2 years ago
Retrieve the official files from asterisk.org, extract and change directories. Source: 11 months ago
Perhaps asterisk / FreePBSX or similar would suite your goals? asterisk.org. Bit of a learning curve, but there is lots of documentation and examples too. Source: about 2 years ago
Asterisk? Foss telephoniserver, been around for a long time so mature and solid https://asterisk.org. Source: over 2 years ago
These are all just sound files, and from what I can recall I'd bet at least 97% are the standard Asterisk (open source PBX software) set (probably core perhaps plus some extras en + es for some). -- It's certainly Alison's voice, and and all the same jokes are there (e.g. zombies, lotso-monkeys). Source: about 3 years ago
Hi Voicemail - Stop robocallers filling up your voicemail
FreeSWITCH - FreeSWITCH is an open-source media application designed to support popular protools such as SIP and WebRTC and provides a platform to develop voice and video applications.
MightyCall - Virtual phone system that lets you run your business from anywhere.
freepbx - FreePBX is a web-based open source GUI that controls and manages Asterisk (PBX).
Grasshopper - Grasshopper enables entrepreneurs to build a virtual office that connects callers to employees, wherever they are.
FusionPBX - FusionPBX is an open source FreeSWITCH GUI.