CRM with List view and Kanban

Looking for CRM or ERP that are free or cheap. I like the feature of Odoo CRM where you can swap to List view and it can total and group in the list view. Need ability to add custom fields to track expected revenue and profit for every opportunity.

Also love how easy the filters work in Odoo where you can quickly group by other factors in the list view.

So far have not found a better than Odoo.