CORPORATIVO:
1. Microsoft Dynamics CRM.
2. Salesforce.
3. SAP S/4HANA.
SMALL BUSINESS:
1. Act!.
2. HubSpot.
3. Infusionsoft by Keap.
4. Netsuite.
5. Nutshell CRM.
6. OnContact CRM by WorkWise.
7. Pipedrive.
8. Sales Cloud by SalesForce.
9. SugarCRM.
10. TeamWox.
11. Zendesk Sell.
12. Zoho CRM.
