The best thing about RevenueManager is that it is very user friendly and can be used by anyone. The software is very easy to use and the customer support is also great. The only thing I disliked about the software is that it is a bit slow and I wish it would be faster. I would highly recommend this software to any company that needs an easy to use software that will help them manage their billing and customer care processes. RevenueManager has helped us with our billing and customer care processes. It has helped us with our billing and customer care processes.