I spent a good while as a “Business improvement” advisor for the dealer network of an industrial equipment manufacturer. So I visited loads of companies and tried to see what was done well and what could be improved. Sorry for the long intro.
I saw companies who spent a fortune on Customised CRM Systems which were fantastic. I and saw some which were crap.
I also saw one very well disciplined company who worked with excel/outlook and pieces of paper. That company did a better job with the most basic of systems than most of the others I saw. The difference was that they were very well disciplined. The sales guys had to log the info on their offers. The follow up date was recorded on the most simple of systems. The secretary then left a post it note on the sales persons desk each morning with the follow ups which were logged for that day. Incredibly simple. But extremely effective.
My opinion, after visiting so many different companies, was that the system you use doesn’t really make a huge difference. But your attitude and discipline towards how you record the information and follow the promptings of your system make all the difference in the world.
I’ve seen companies spent literally millions on CRM systems and hardly use them at the end.