Which version of Arc2Earth should I get?

This is a questions we get often and we usually refer you to our feature matrix to better help you decide which version fits your needs. Here are some general points to consider

If you have a quick project to import or export a small set of data? Community version is for you.

If you just need to export or import KML and other GIS formats? Professional will work just fine.

If you need to export map tiles and map caches for a reasonable area (say the size of a typical county)? Publisher is a good choice

If you want to publish, produce and convert larger amounts of KML and or map tiles, with command line options, scheduled tasks and processing masks? Enterprise is the best choice.

If you want to create a cloud instance? You will need an enterprise license to create and maintain the cloud, but all of versions of Arc2Earth can connect and edit in the cloud too (even the free one)