Ask HN: What are some good free CRM tools?
https://news.ycombinator.com/item?id=4526963I'm just ramping up my sales for our digital magazine and I'm looking for ways to keep track of potential and actual customers, who I've contacted and then (hopefully), track invoices and sales. Any good free tools out there I should be aware of? Right now I used Xobni for email and an Excel spreadsheet to track names and potential customers.