Downloading DeltaGraph 7.1.3 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 software lies within Productivity Tools, more precisely Office Tools.
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 software for Mac OS X was originally created by Red Rock Software, Inc.
From the developer:
DeltaGraph 5... With its unrivaled chart selection and easy chart customization capabilities you will find DeltaGraph 5 the most comprehensive charting application available for the Mac. This demo will expire after 30 days.
You may want to check out more software for Mac, such as PDFMergeThing, which might be similar to DeltaGraph.
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