What software can be viewed for business analysis?

Question

open source

Prompt software for business analysis. What reports it generates, what data it processes.
Preferably open source and web-based.
Analysis of financial indicators, how marketing is analyzed, how data collection is organized, etc.

Answer 1

depends on the amount of data and specific requirements for BI
examples
meteorite.bi
jedox palo - there is a free version
pentaho - free, but complicated
in cloud versions a lot of spotfire, tableau, etc.

Answer 2

Bitrix24
Reports on sales, managers, etc., if configured.