Neither Scanerr nor Red Marker offers a free trial.
Scanerr is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
Red Marker is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Scanerr Starts at $49/Month whereas for Red Marker Starts at $1,060/User/Month.
Some top alternatives to Scanerr includes SEOCHARGER, SafeSAI, Pagescreen, Detectify, Qualified, Workvivo, Sonar, Red Marker, IFTTT, Janitor and Mister Scanner.
Some top alternatives to Red Marker includes SafeSAI, Detectify, SEO-Checker.io, SmartScout, Qualified, PerformLine, AnalyticsVerse, Workvivo, Scanerr, SafeBase, SaaS Alerts and IFTTT.