Downloading Sqwiggle 0.4.1 for Mac from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this app available. The app's installation file is commonly found as sqwiggle-0.4.1.zip.
The program lies within Communication Tools, more precisely Texting & Video calls. Sqwiggle is developed for Mac OS X 10.6.0 or later. We recommend checking the downloaded files with any free antivirus. The actual developer of this Mac application is Sqwiggle, Inc. The most popular version of the tool is 0.4.
From the developer:
Sqwiggle is small messaging and conferencing application. The app allows you to share images, files, code, or GIFs into the chat stream using the drag-and-drop feature to upload whatever you'd like. The application has a simple and easy to use interface.
You may want to check out more Mac applications, such as Amigo, PhoneAmego or MySpaceIM, which might be related to Sqwiggle.