It's a very good plugin but some notes:
1. It's better to load js, css just when we use shortcode I bought this for https://fiterme.com/ and it's okay for me to load js/css on all pages but someone might needs it for a larger website and loading all these files might be a problem.
2. It would be amazing if you add some extra Calculator and tools to this plugin.
Author response
Hello There,
Thank you for taking out time to review our product. We sincerely appreciate your insight because it helps us to build a better experience. Please share your suggestions on, which calculators and tools we can add to the plugin. Do let us know if you have any further concerns.
Regards,
Kamlesh Yadav