Yes, both Zealous and ShortStack offer a Free Trial.
Zealous is designed for Individuals, Large Enterprises, Medium Business and Small Business.
ShortStack is designed for Large Enterprises, Medium Business and Small Business.
The starting price of ShortStack begins at $79/Month when Billed Yearly, while pricing details for Zealous are unavailable.
Some top alternatives to Zealous includes Reviewr, Judgify, Make My Contest, VYPER, EasyPromos, OpenWater Awards, Contest Rebel, SweepWidget, ShortStack, Untap Compete and Submittable.
Some top alternatives to ShortStack includes Judgify, Make My Contest, Atipso, VYPER, EasyPromos, Votigo, OpenWater Awards, SweepWidget, Untap Compete and Referaly Lite.