This is just a thread for you to refer to.
This user is wondering whether to use ActivePresenter or Saola Animate just like you:
We do not have a direct comparison table for these 2 tools yet as the purpose of each tool is different.
I agree with Greg that in your case, you should use ActivePresenter Pro. This edition unlock all eLearning editing features including built-in interactive questions, interaction objects, feedback layers, and score tracking,… Then, after designing those games, you will export to HTML5 and upload to your website.
Meanwhile, Saola Animate more focuses on animations and interactive web content. The strong point of Saola Animate are the smooth animations (morph animation + ease animation), which ActivePresenter is not supported.
You can see right in the thread I sent you, user mackavi created his website project using Saola Animate only.
ActivePresenter allows you to experience the Free trial without limitations in time or functionality (only for testing purposes and watermarks are embedded in the outputs), while Saola Animate offers a 30-day trial only. So, my advice is you should download both software and try using first.
But, take note that we are running the Black Friday campaign, and it lasts only 10 days, ends by November 30. Therefore, I hope you can make quick decision and not miss out this great deal once a year!
You can well apply your coding skills in ActivePresenter.
Greg is such a creative and enthusiastic user that applies his great coding skills into his projects created in ActivePresenter. You can take a look at other posts he uploaded here as references. They are all interesting games and projects.
About your question on the changes in sizes of UI elements and texts, we do not have such options in ActivePresenter.
But, it seems that you can adjust them in your MacBook by going to Screen Resolution > Displays