Make phone calls using your Mac's Internet connection. Work with the VoIP client settings to optimize and enhance the communication parameters, call regular phones using any appropriate SIP provider. Back up the calls with email notifications and work with address books.
Telephone 1.6 for Mac could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. Telephone works fine with Mac OS X 10.9 or later. The bundle identifier for Telephone for Mac is com.tlphn.Telephone.
The most popular versions of Telephone for Mac are 1.1 and 1.0. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. This free software for Mac OS X was originally developed by Alexei Kuznetsov. The program belongs to Communication Tools.
From the developer:
Telephone is a VoIP program which allows you to make phone calls over the internet. It can be used to call regular phones via any appropriate SIP provider. If your office or home phone works via SIP, you can use that phone number on your Mac anywhere you have decent Internet connection. Features Address Book contacts autocomplete Sending tone signals (just press numbers on the keyboard during a call) Mute Hold Transfer Call waiting
You may want to check out more software for Mac, such as PhoneAmego, SkypeMW or NetConference, which might be related to Telephone.
Instant messaging
Instant messaging