Neither VisitorAPI nor IFTTT offers a free trial.
VisitorAPI is designed for Medium Business and Small Business.
IFTTT is designed for Individuals, Freelancers, Medium Business and Small Business.
Pricing for VisitorAPI Starts at $5 whereas for IFTTT Starts at $3/Month.
Some top alternatives to VisitorAPI includes Whoisvisiting, Leady, User Insights, Autonix, Visual Visitor Sales Intelligence, Websitez, Qualified, FindmeIP, Workvivo, Revenue Detective, Veezoo and IFTTT.
Some top alternatives to IFTTT includes Tasker TimenTask, Zapier, Integrately, Microsoft Flow, Zoho Flow, Qualified, Built.io Flow, Workvivo, Flowall, Applet, OneSaaS and Basaas.