What stands out most for me is the automation and workflows. HubSpot makes it incredibly easy to set up lead nurturing sequences, automate follow-ups, and segment contacts based on behavior - all without needing deep technical knowledge. The integration with the CRM ensures every campaign action ties directly to sales outcomes, which is a huge plus for tracking performance. Review collected by and hosted on G2.com.

The biggest downside is cost scalability - as you expand your contact list or need premium features like A/B testing, advanced automation, or paid ad tracking, the monthly cost can increase quickly. For smaller teams, that can limit access to some of the best tools. Review collected by and hosted on G2.com.