HubSpot
hubspot.com
CRM with marketing, sales and service bolted on
from $20/moFree plan
Cheap, broad CRM inside a huge suite
Full-featured CRM at a low price point, and a gateway into Zoho's forty-odd other business apps. Strong value, a dated interface in places.
Free plan, no card required
Ongoing free tier published by the vendor. Limits vary by plan.
Other tools in crm & sales that cover similar ground. Full comparison.
hubspot.com
CRM with marketing, sales and service bolted on
salesforce.com
The enterprise CRM standard
pipedrive.com
A visual pipeline salespeople actually update