Loading...
Prolific and Remotasks occupy genuinely different niches in the gig work ecosystem, even though both are accessible to workers without specialized technical backgrounds. Prolific is a UK-based academic research platform where participants complete surveys and studies for researchers at universities and companies. Remotasks is an AI data annotation platform backed by Scale AI.
These platforms are not really direct competitors — most workers who use one should consider the other as a complementary income source rather than an either/or choice.
Pay Range
$10-50/hr
Reliability
ReliableOnboarding Time
1-3 days
Payment Frequency
varies
Best For
Researchers and subject matter experts interested in AI evaluation tasks
Pros
Cons
Prolific pays $6–15/hr effective rate, with individual studies typically paying £5–25 each and lasting 10–60 minutes. The platform sets a minimum of £9/hr (approximately $11/hr) for all studies, and academic compliance requirements mean researchers generally can't lowball participants the way some annotation platforms can. Payments go out very fast — often within 24–48 hours of study completion via PayPal or Circle.
Remotasks pays $5–25/hr depending on task type and your location. Scale AI backing means payment reliability is excellent with weekly payouts. The rate ceiling is higher than Prolific's for specialized annotation work, but entry-level tasks start lower than Prolific's guaranteed minimum.
Prolific wins on payment speed and rate floor guarantee. Remotasks wins on rate ceiling and work volume for dedicated annotation workers.
Prolific focuses exclusively on academic and market research participation: surveys, cognitive experiments, user experience studies, behavioral research, and online tasks designed by researchers. Work is passive and requires minimal technical skill — you're a research participant, not a skilled worker. Studies are usually completed in a single browser session.
Remotasks focuses on AI data annotation: image labeling, video annotation, text classification, audio transcription, and LiDAR tasks. The work requires more active attention and skill development than Prolific. Remotasks' training tracks allow workers to qualify for more complex, better-paying annotation tasks over time.
Bottom Line
Use both if you can. Prolific is ideal for easy supplemental income during downtime — passive, varied, and fast-paying. Remotasks is better if you want to build a skill-based annotation income stream that can grow over time. Neither is a replacement for the other: they serve different purposes and different work styles. View Prolific → · View Remotasks →
Get a daily digest of new high-paying AI roles. ML, data science, and AI training opportunities — delivered straight to your inbox.
No spam, ever. Unsubscribe anytime.
Pay Range
$5-50/hr
Reliability
ReliableOnboarding Time
1-3 days
Payment Frequency
weekly
Best For
Data annotators and AI trainers, especially those new to AI gig work
Pros
Cons