The skeptic
Vague promises, no institution named, no clear payout. You have seen the ads and assume every “paid study” post is a scam until proven otherwise.
The complete system to find legitimate studies, screen in minutes, and get compensated for your time — without the scam-page roulette.
↓The old way
Paid AI research is real, but the good opportunities are buried under confusing pages, scam ads, and recruiters who never follow up. The gap between “sounds sketchy” and “legitimate and worth my time” is much wider than it should be.
Vague promises, no institution named, no clear payout. You have seen the ads and assume every “paid study” post is a scam until proven otherwise.
Generic forms disappear into spreadsheets. You apply and hear nothing — or wait a week only to learn you were never a fit.
Signing up for a twins study when you have singletons wastes everyone’s time. Without structured screening, you burn an afternoon on the wrong opportunity.
Two sides, one platform
Study pages stay lean and utility-focused. ParticipantOS is the brand layer that sells trust to participants and capability to the teams running the research.
For participants
Know pay, time, and eligibility before you apply
Screening
Instant qualify / disqualify
For clients
SEO pages, intake, video QC, and delivery
Trust
AES-256 · COPPA
How it works
Browse open programs near you across the country. Each listing shows compensation, session length, who qualifies, and what happens in the room.
Answer a short eligibility questionnaire (usually under 1 minute). You know right away if you qualify — no waiting days for a callback.
Qualified participants connect to the research team for scheduling. Compensation terms are confirmed upfront.
Open studies
Select your metro area to see currently recruiting programs. New studies are added as research teams open sessions.
View available studies →
View available studies →
View available studies →
Nationwide & remote
Typical session compensation
Average in-person session
To know if you qualify
Typical response when qualified
Testimonial
2 minto know if I qualified“I was nervous it would be a scam. The screener was upfront about pay and time, and the facilitator walked us through everything before we started.”
$250paid as advertised“Knowing I did not qualify immediately instead of waiting a week was worth it alone. When I did qualify, scheduling was straightforward.”
100%would recommend“The kids study was well run, with consent forms, clear rules, and compensation exactly as advertised. We would do another one.”
90%less trial and error“I used to apply everywhere and hear nothing. Here I knew the criteria upfront and only spent time on studies that actually fit.”
48hfaster scheduling“After I qualified, I had a session on the calendar within two days. No back and forth emails or mystery timelines.”
10hsaved every week“I stopped chasing dead end postings. Clear pay, clear requirements, and I only commit when it is a real match.”
For AI data teams
SP Digital built ParticipantOS for research teams that need more than a Google Form. City-targeted landing pages, structured screening, lead scoring, and optional video collection — with audit trails from first click to delivery.
Talk to our team →Video, audio, and structured demographics with consent and QC built in.
City hubs and SEO pages that rank for local study searches.
Multi-step screening with instant disqualification and opt-in capture.
Sheets export, PostHog attribution, dialer queue, and review tooling.
FAQ
Pick your city, choose an open study, and complete the screener in a few minutes.
Browse open studies →