Bitwarden Event Logs application on Azure Sentinel - Is there a cost to installing the app

Hello,

Is there a cost to installing Bitwarden Event logs on Azure Sentinel please ? ihttps://marketplace.microsoft.com/en-us/product/8bit-solutions-llc.bitwarden-sentinel-integration?tab=DetailsAndSupport

I am not talking about the cost related to the ingestion of logs from bitwarden to Azure Sentinel, I am talking about the cost of using the application

thank you a lot for your help