Thank you for your review
Email me when discounted: 
Whistle Phone brings free inbound and outbound calling in the contiguous US to your Mac. We also offer international calling at low rates.


  • Make and take calls from your desktop or mark yourself as unavailable
  • Choose your look and feel from seven different skins
  • Has built-in integration with your Mac's Address Book
  • Includes two-line calling features, including call waiting and three-way calling
  • Forwards your Whistle calls to any phone number via our Follow Me service
  • Utilizes Apple's Bonjour technology to automatically discover and call more...

What's New

Version 1.45:

  • Gatekeeper v2 code signature


  • OS X 10.6.6 or later

Similar Software

Open Comparison
Suggest Other Similar Software
Leave a Review

Whistle Phone User Discussion

To leave a comment, you need to be logged in.
Sort by: Time | Smiles
2 3


Current Version (1.x)


Downloads 12,114
Version Downloads 793
License Free
Date 22 Aug 2014
Platform Intel 64 / OS X
Price Free
download install