Voxer is a San Francisco based mobile app development company best known for its free Voxer Walkie Talkie app for smartphones. The Voxer Walkie Talkie is both a live "push-to-talk" system and a voice messaging system. Messages on Voxer are delivered live as they’re being recorded and then delivered as a voice message as well. While we just registered an account we have no immediate plans of using it. The UI is awkward and the experience is poor. While many swear by it, we're yet to understand why.
A client required a shortcode so we wrote this very quickly. The default Voxer embed code is extremely limiting and poorly constructed so we'd generally advise against using it.
Copy and paste the WordPress function into your theme's
functions.php file or, if you sensibly have one installed, your custom functions plugin.