Dolibarr has been built to be simple:
- simple to install
- simple to use
- simple to develop.
This is the main difference between more featurfull proprietary or Opensource ERP/CRM.
You can try it on the online demo
http://demo.dolibarr.org/public/demo/
This software offers almost everything a small company or a sole trader needs!
Easy usage resp. great usability. Also it's very easy to install and adapt as it only uses php, mysql and javascript.
Therefor a simple webspace - just the same requirements like for a regulare hompage - is enough to to get a great cloud erp & crm solution!
Continuous - daily - enhancements by the developer community.