Download of ArcGIS 1.5 for Mac was on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. This free Mac app is a product of ESRI. 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. ArcGIS for Mac lies within Lifestyle Tools, more precisely Travel.
From the developer:
ArcGIS is a great way to discover and use maps. Maps come to life in ArcGIS. Tap on the map or use your current location and discover information about what you see. You can query the map, search and find interesting information, measure distances and areas of interest and share maps with others.
Find community hosted maps from ArcGIS Online - ESRI's online GIS. Alternatively you can use the authoring tools on ArcGIS.
You may want to check out more Mac applications, such as ArcGIS Preview or Topo Maps+, which might be related to ArcGIS.
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