Yes, both ChangeKeep and Releasly offer a Free Trial.
ChangeKeep is designed for Individuals, Medium Business and Small Business.
Releasly is designed for and Small Business.
Pricing details for both ChangeKeep and Releasly are unavailable at this time. Contact the respective providers for more information.
Some top alternatives to ChangeKeep includes Qualified, Changelogfy, Alpina Changelog, ChangeHub, Workvivo, Feedsocio, Polish, Changeloggy, ReleaseNotes, Releasebox.io and IFTTT.
Some top alternatives to Releasly includes Fetch, Qualified, Changelogfy, Workvivo, Notifier, Changeloggy, ReleaseNotes, Mentioned By, Releasebox.io, Changefeed, IFTTT and Released.