Yes, both Replug and GetResponse offer a Free Trial.
Replug is designed for Large Enterprises, Medium Business and Small Business.
GetResponse is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Replug Starts at $15/Month when Billed Yearly whereas for GetResponse Starts at $15.58/Month when Billed Yearly.
Some top alternatives to Replug includes Bitly, tothe.link, TinyURL, ClickToTweet, Socxly, Switchy, Linkjoy, MyLinks On Acalytica, Recut and Smartlnks.com.
Some top alternatives to GetResponse includes Campaigner, Moosend, SMTP, ActiveCampaign, Omnisend, Constant Contact, MailChimp, Campaign Monitor, MailerLite, AWeber, ConvertKit, Elite Campaign, ClickFunnels, FlyerFunnel, SendFox and CloudFunnels.