Simvoly is a newcomer in the website builder world and it seems to focus on agencies and developers that want to build websites for their clients. That doesn't mean you can't use it for yourself though.
Simvoly has a couple of feature it does very well: blogging and ecommerce. They also offer a membership option so you can create private content.
The form builder is decent and covers most needs.
Unfortunately that's about it for Simvoly, there are is no app store and barely any 3rd party integrations to speak of, which puts it in the bottom of the list, way behind the likes of Wix or Squarespace.
There's no forever free plan but there is a free trial available, no credit card required. Website and Logo design is also available for a decent price.
Overall I'd say Simvoly is a good option for beginners if you only need a fairly simple website where you can even sell a few products. You'll probably outgrow it quickly and find yourself looking for a more developed alternative.