4.3
Yes, both Retainful and Structure Pie offer a Free Trial.
Retainful is designed for Large Enterprises, Medium Business and Small Business.
Structure Pie is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Retainful Starts at $19/Month whereas for Structure Pie Starts at $10.
Some top alternatives to Retainful includes Campaigner, Moosend, SMTP, Omnisend, Firecart, Constant Contact, Campaign Monitor, GetResponse, Emma, MailBot, Automizy, Rejoiner, EmailBooster, SendFox, Ackwire and Structure Pie.
Some top alternatives to Structure Pie includes Campaigner, Moosend, SMTP, Omnisend, Drip, Constant Contact, MailChimp, Campaign Monitor, GetResponse, DashingMail, SendFox, OptinMagic, Ackwire and 7Engage.