Hubspot has an easy to use inline editor which allows users to quickly create landing pages.
Hubspot offers a variety of predefined marketing landing page templates and the ability to create your own. This is a great feature for larger organisations who follow a consistent brand guideline.
As a native solution Hubspot forms integrate seamlessly with Hubspot’s core offering - CRM, Email marketing solution.
The marketing platforms also has its own marketplace which allows marketers to buy templates created by third party developers.
At Apexure we use Unbounce as our landing page builder solution. Features like AB testing allows us to constantly strive to improve conversion rates. Unbounce integrates with Hubspot natively and as a marketer you can have the power of both Unbounce and Hubspot.