Yes, both Constant Contact and Genbook offer a Free Trial.
Constant Contact is designed for Large Enterprises, Medium Business and Small Business.
Genbook is designed for Freelancers, Medium Business and Small Business.
The starting price of Genbook begins at $25/Month when Billed Yearly, while pricing details for Constant Contact are unavailable.
Some top alternatives to Constant Contact includes Campaigner, Moosend and SMTP.
Some top alternatives to Genbook includes Appointy, Setmore, Calendly, Square Appointments, SuperSaaS, Cogsworth, Book Like A Boss, Doodle, MyTime, StyleSeat, Picktime and Google Calendar.
