What is AcademicCheck?Is AcademicCheck the same as Turnitin?How accurate are the similarity reports?Can AcademicCheck detect AI-generated writing?Which file formats are supported?How long does document analysis take?Are my documents private?Can I download my report?Can I use AcademicCheck on mobile?Can I request a refund?Does AcademicCheck store my uploaded assignments?Can I check documents in different languages?