HubSpot
hubspot.com
CRM with marketing, sales and service bolted on
from $20/moFree plan
A CRM you shape like a spreadsheet
Data-model-first CRM where objects, attributes and workflows are user-defined. Syncs email and calendar automatically to build the relationship graph.
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