Yes, both Constant Contact and Cincopa offer a Free Trial.
Constant Contact is designed for Large Enterprises, Medium Business and Small Business.
Cincopa is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
The starting price of Cincopa begins at $9/Month when Billed Yearly, while pricing details for Constant Contact are unavailable.
Some top alternatives to Constant Contact includes Pipedrive, Campaigner, Close, Moosend and SMTP.
Some top alternatives to Cincopa includes Wave.video, Flowplayer, Wistia, Qiwio, Vadootv, VidTags, TeamTV, Embed.so and api.video.