Yes, both Adobe Stock and JumpStory offer a Free Trial.
Adobe Stock is designed for Individuals, Large Enterprises, Medium Business and Small Business.
JumpStory is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Adobe Stock Starts at $29.99 whereas for JumpStory Starts at $14.50/Month when Billed Yearly.
Some top alternatives to Adobe Stock includes Adobe Bridge, Qualified, Storyblocks, StockAI, Vimeo Stock, Workvivo, Artgrid, 123RF, Pexels, Footage and Shutterstock.
Some top alternatives to JumpStory includes Qualified, StockAI, Imgartfis Creator, Workvivo, 123RF, Pexels, Adobe Stock, Imagesocket, LearnLeap, Shutterstock, Yay Images and Dreamstime.