You can download iSoftPhone 4.2.4 for Mac from our software library for free. The following versions: 3.6056 and 2.7 are the most frequently downloaded ones by the program users. This Mac download was checked by our antivirus and was rated as clean.
The most frequent installer filename for the program is: isoftphone3.6.dmg. This software for Mac OS X is a product of Xnet Communications. The application is categorized as Communication Tools. The unique identifier for this app's bundle is com.xnet.iSoftPhone.
From the developer:
iSoftPhone (was iSoftPhone Pro) is an advanced softphone with video for OS X using VoIP to provide crystal clear voice quality in an attractively sleek interface. The quick configuration will allow you to get talking to other iSoftPhone users in seconds. iSoftPhone is integrated with the OS X address book to make calls and manage contacts. Simply dial the number of the person you wish to talk with or select them from contacts to call.
You may want to check out more software for Mac, such as iSoftPhone Classic, which might be similar to iSoftPhone.