Comparing the open source edition next to the enterprise editions is a bit of a very big price gap.
Is this enterprise edition price based on installation or just in general a license for multiple installations ?
We are going to use metabase for our customers to get some nice reporting (installed on customers own server), and some features would be nice to have from the enterprise edition.
But if that would be 15 000 per customer/installation, then it is directly a no go 
But i’m afraid it will be like this?