Yes, both Drip and WPfomify offer a Free Trial.
Drip is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
WPfomify is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Drip Starts at $39/Month whereas for WPfomify Starts at $99/Year.
Some top alternatives to Drip includes Outgrow, ActiveCampaign, CleverTap, Moosend, Omnisend, MailChimp, Campaign Monitor, Emma, Automizy, Zoho Marketing Automation, Ackwire, 7Engage and Structure Pie.
Some top alternatives to WPfomify includes Fomo, Proof, ProofSky, Fizfy, JustProof, Super Social Proof, Sooproof, Social Proofy, Proofly and SocialProof.