Appen vs Mercor
Side-by-side comparison based on real GWG worker ratings.
Appen
Hourly and AnnotationAI data collection, annotation, and evaluation work. Project availability fluctuates; active projects can pay well. Sign up and wait for project invitations.
Mercor
Hourly and AnnotationAI training contract marketplace for the top labs. Apply once with a resume, interview, and get matched to expert projects in coding, writing, medicine, law, and more. Top-of-market hourly rates.