Yes, both Bootstrap Shuffle and Framer X offer a Free Trial.
Bootstrap Shuffle is designed for Individuals, Freelancers, Medium Business and Small Business.
Framer X is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Bootstrap Shuffle Starts at $60One-Time Payment whereas for Framer X Starts at $27/User/Month when Billed Yearly.
Some top alternatives to Bootstrap Shuffle includes Looka, grid.studio, STUDIO, Gridbox, Designmodo Startup Framework, BuilderX, Speedwapp, Module, Tailwind Builder and Bulma Builder.
Some top alternatives to Framer X includes Looka, InVision, Justinmind, Figma, HotGloo, Axure RP, Mockplus, Inspireframe, Previewed and Marvel.