Yes, both ActiveCampaign and RetargetKit offer a Free Trial.
ActiveCampaign is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
RetargetKit is designed for Large Enterprises, Medium Business and Small Business.
Pricing for ActiveCampaign Starts at $29/User/Month whereas for RetargetKit Starts at $7/Month when Billed Yearly.
Some top alternatives to ActiveCampaign includes Outgrow, CleverTap, Moosend, Omnisend, Hubspot Marketing Hub, Klaviyo, Constant Contact, MailChimp, MailerLite, AnyFunnels, ConvertKit, ClickFunnels, Contactspot and Flodesk.
Some top alternatives to RetargetKit includes Bitly, RocketLink, Rebrandly, ShortSwitch, Cutt.ly, SHORBY, Short.io, Switchy, Linkjoy, MyLinks On Acalytica and Smartlnks.com.