Really Simple Support offers Free Trial, but QReviews does not.
Really Simple Support is designed for Medium Business and Small Business.
QReviews is designed for and undefined.
Pricing for Really Simple Support Starts at $6.66/Month when Billed Yearly whereas for QReviews Starts at $14.16/Month when Billed Yearly.
Some top alternatives to Really Simple Support includes Freshdesk, Support Hub, Snappy, Support.cc by 500apps, SmartSupport, Little SaaS Communication, Qualified, Workvivo, QReviews, Stream Follows, Featurelly and IFTTT.
Some top alternatives to QReviews includes Qualified, feedback.farm, Workvivo, Feedsocio, Stream Follows, Usabilla, Featurelly, Open Feedback, IFTTT, GetFeedback by Draftss, RateMyService and QRview.