Browse by work model
Understand the category before choosing a platform
Different earning models use different qualification, payment and evidence standards. Start here to learn what matters for each one.
4 published categoriesSelection criteria explainedLimitations included
Evidence-aware category
Microtask Platforms
Project and task-based platforms where availability, qualifications and rates vary by assignment.Understand this categoryEvidence-aware category
User Testing and Crowdtesting Platforms
Platforms for experience feedback, usability studies, playtests, test cases and accepted issue reports.Understand this categoryEvidence-aware category
Paid Research Participation
Research studies, interviews and surveys where selection depends on a study’s audience and screening criteria.Understand this categoryEvidence-aware category