Yes, both BrowserStack and Zebrunner offer a Free Trial.
BrowserStack is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Zebrunner is designed for Large Enterprises, Medium Business and Small Business.
The starting price of Zebrunner begins at $1,149 when Billed Monthly, while pricing details for BrowserStack are unavailable.
Some top alternatives to BrowserStack includes AppAchhi, Provar, LambdaTest, Sauce Labs, TestingBot, Endtest, Perfecto, BugBug, HeadSpin and AWS Device Farm.
Some top alternatives to Zebrunner includes Provar, BrowserStack, LambdaTest, Apptest.ai, Endtest, Katalon Studio, Testim, Firelab, TestFairy and HyperTest.