Yes, both Drip and SweepWidget offer a Free Trial.
Drip is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
SweepWidget is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Drip Starts at $39/Month whereas for SweepWidget Starts at $25/Month when Billed Yearly.
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 SweepWidget includes Gleam, Rafflecopter, Make My Contest, VYPER, EasyPromos, Votigo, Evalato, Contest Rebel, GiveLab, Queue and ShortStack.