# How Polarity Community Edition Works

Polarity Community Edition displays contextual information via the Overlay Window. Returned information is based on the entities Polarity parses when an on-demand search is run. Which entities are parsed will depend on the integrations that a user has subscribed to in Polarity. 

Polarity Community Edition allows users to leverage real-time data from over 50 community integrations and grants them access to our Polarity Slack Community.

[If you don't already have an account, sign up for a FREE Polarity Community Edition account and learn more about our Enterprise offering.](https://polarity.io/ce) 

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Want to know what the Polarity Enterprise Edition offers compared to the free Community Edition? Click [HERE](https://polarity.io/compare/) to find out more.
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