Thrive Themes offer a page builder, but much more. The Thrive Suite offers a range of tools, from theme builder, landing page builder and templates, quizzes, lead generation forms, A/B testing and much more. While in comparison to Elementor, Thrive doesn't allow for a lot of complexity, it's easier to deploy and they have an entire ecosystem of tools under one roof, meaning you won't need to look for additional plugins (Thrive probably has it), and you also minimize risks of conflicts and bugs.
Free plan available!