The MTurk Exodus: $1,500 Migrations, $199 Monthly Retainers

The Opportunity

AWS is shutting down Mechanical Turk (MTurk), leaving researchers without a direct replacement. This presents an opportunity to convert legacy MTurk studies into working Prolific and CloudResearch Connect projects, while also providing a QA layer to maintain the integrity of the studies.

Market Analysis

• Prolific's user base grew from 245,000 active in April 2026 to 290,000 in May 2026.
• Prolific's verified-expert cohort in finance, legal, and languages is the fastest-growing segment at 50% quarter over quarter.
• Connect offers additional features like demographic targeting, quotas, and longitudinal tooling.
• Connect charges a 25% academic platform fee compared to Prolific's 33.3%.

Migration Process

To migrate studies, labs need to recreate qualification requirements, approval-rate thresholds, geographic restrictions, blocklists, survey links, completion codes, rejection procedures, bonus calculations, and follow-up invitations. This process requires significant time and effort due to the complexity of the legacy systems.

Revenue Model

Labs pay $199 per month for a workspace and an additional $1,500 for a full migration pack. The monthly revenue is expected to be approximately $18,600 based on fifty labs subscribing.

Competitive Advantage

The migration process provides a unique opportunity to build a micro-SaaS and research-operations business. With a hard acquisition window, this business can capitalize on the current market dynamics and researcher needs.

Conclusion

The shutdown of Mechanical Turk presents a significant opportunity for researchers to transition their studies to more reliable platforms while maintaining the quality control and institutional memory necessary for robust research. This migration service can provide a sustainable solution for researchers looking to adapt to the changing landscape of online labor markets.