Aha! vs Odoo

Not a con per se but it takes a while for a new user to understand all the rich features available in the platform.

Sometime the settings are confusing due to the way they are named and organised. Some of the names repeat but are for different things and it's easy to get lost in the navigation.

One small con about odoo is that it can be a little buggy at times. although a quick refresh fixes the problem.

Not sure it is a con but is lean on features - it does the basics really well but if you want all the features you will need to customise