by SP Digital

The complete system to find legitimate studies, screen in minutes, and get compensated for your time — without the scam-page roulette.

Paid AI research

Get paid for legitimate research

The old way

Most people never find the studies that actually pay

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.

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 black hole

Generic forms disappear into spreadsheets. You apply and hear nothing — or wait a week only to learn you were never a fit.

The mismatch

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.

Built for participants.
Engineered for data teams.

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.

Person participating in a research session at home

For participants

Know pay, time, and eligibility before you apply

Instant qualify or disqualify screening result

Screening

Instant qualify / disqualify

Research team collaborating on participant recruitment

For clients

SEO pages, intake, video QC, and delivery

two people shaking hands over a wooden table

Trust

AES-256 · COPPA

From discovery to session in three steps

Person browsing studies on a laptop at home

Pick your city and study

Browse open programs near you across the country. Each listing shows compensation, session length, who qualifies, and what happens in the room.

Checking eligibility boxes on a tablet screener

Complete the screener

Answer a short eligibility questionnaire (usually under 1 minute). You know right away if you qualify — no waiting days for a callback.

Visa card representing study compensation

Get scheduled and paid

Qualified participants connect to the research team for scheduling. Compensation terms are confirmed upfront.

$0+

Typical session compensation

0 min

Average in-person session

0 min

To know if you qualify

24hr

Typical response when qualified

What participants say after finding the right studies

2 min
to 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.”

Maria R.
Parent, Las Vegas
$250
paid as advertised

“Knowing I did not qualify immediately instead of waiting a week was worth it alone. When I did qualify, scheduling was straightforward.”

David K.
Participant, Phoenix
100%
would recommend

“The kids study was well run, with consent forms, clear rules, and compensation exactly as advertised. We would do another one.”

Jennifer T.
Parent, Las Vegas
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.”

Jamie L.
Participant, Austin
48h
faster scheduling

“After I qualified, I had a session on the calendar within two days. No back and forth emails or mystery timelines.”

Ben C.
Parent, Dallas
10h
saved every week

“I stopped chasing dead end postings. Clear pay, clear requirements, and I only commit when it is a real match.”

Sarah M.
Participant, Denver

Recruit qualified participants at scale

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

Multimodal data collection

Video, audio, and structured demographics with consent and QC built in.

Geographic recruitment

City hubs and SEO pages that rank for local study searches.

Structured intake

Multi-step screening with instant disqualification and opt-in capture.

Ops integrations

Sheets export, PostHog attribution, dialer queue, and review tooling.

Common questions

Is ParticipantOS legitimate?
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Yes. ParticipantOS is operated by SP Digital, LLC and lists paid research programs with disclosed compensation and eligibility criteria. Session conduct and payment are handled by the study sponsor.
How much can I earn?
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Compensation varies by study type, session length, and location. Each city page lists current programs with pay ranges before you apply. You will never be asked to pay to participate.
What happens after I apply?
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If you pass the screener, your information is sent to the research team for scheduling. If you do not qualify, you will see that immediately — and may opt in to hear about future studies that fit.
Can my child participate?
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Many studies involve families and children. Parent or guardian consent is required, and age ranges are listed on each study page. COPPA-compliant handling applies to minors’ data.
I represent a research team. How do we work with you?
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Email [email protected] with your study brief, target demographics, and geography.

Ready to see if you qualify?

Pick your city, choose an open study, and complete the screener in a few minutes.

Browse open studies