Observa offers Free Trial, but Amplify.link does not.
Amplify.link is designed for Individuals, Freelancers, Medium Business and Small Business.
Observa is designed for Individuals and Small Business.
Pricing for Amplify.link Starts at $18/Month when Billed Yearly whereas for Observa Starts at $15/Month.
Some top alternatives to Amplify.link includes Posted, Sites, Qualified, Workvivo, LinksUp, SayHey, Campah, myylink, Audiencetools, Nano and IFTTT.
Some top alternatives to Observa includes iCompaas, Cloudzatic, DisruptOps, Qualified, Workvivo, Crowd Sentry, ARGOS Cloud Security, AWS CloudFormation, Expose, Telescope, AWS Systems Manager and Qualys Cloud Platform.