Your clients are the core of your business, and your personal relationships with them can determine much of the outcome of the digital agency.
Many digital agencies are using as it's free to start with for any company. There's a growing number of Hubspot agency partners who get the Pro editions for free as well. It's a good product and a great start if you don't have a CRM yet. With that said, there are many times where you need client data in other forms or to connect to things like your project pipeline. Here's what a light CRM looks like in Coda.
And if you want to see it more as a CRM would render...