Capture real participant detail at the point of entry.
Collect expertise, demographics, device access, language, location, and availability with structured registration flows.
Registration
Capture contributor profiles with structured intake.
Screening
Qualify for fit, expertise, and quality before assignment.
Study ops
Manage routing, completion, and payout visibility together.
A research ops layer built around people, not generic CRM records.
Screen and rank for study fit.
Use review queues, screener rules, manual approval, and quality criteria before participants reach live work.
Assign studies, manage status, and keep execution visible.
Track invitations, scheduling, task completion, researcher notes, and progress states in one workflow.
Build a stronger network over time.
Keep contributor history, repeat-cohort lists, trust notes, and payout readiness connected across studies.
Attract high-fit people, not just top-of-funnel volume.
Professional evaluators
Support research participants who can return for recurring assessments, reviews, and language-heavy tasks.
Expert cohorts
Run qualification flows for healthcare, finance, policy, technical, or industry-specific participant groups.
General research pools
Create structured intake for product research, concept testing, interviews, surveys, and mixed-method studies.
Join the contributor network
Create a participant profile, share expertise, and get matched to relevant studies, interviews, and evaluation programs.
Participant SignupAccess the researcher workspace
Review applicants, manage cohorts, route studies, and keep research operations controlled from one secure dashboard.
Researcher LoginKeep enrollment, screening, notes, and status tied to the same operational record.
ClusterCairo keeps each study connected to the participant network instead of scattering context across forms, calendars, and spreadsheets.
Study type
Cohort
Status
Model evaluation sprint
Bilingual reviewer pool
active
Product interview round
Fintech decision-makers
scheduling
Expert annotation batch
Clinical specialists
review
Concept feedback mission
Repeat contributors
paid
See participant quality, cohort strength, and study readiness without stitching reports by hand.
ClusterCairo gives research teams a clearer operating picture across intake, assignment, repeat participation, and study performance.
One place to review the network behind the work.
Instead of checking forms, spreadsheets, recruiter notes, and payout logs separately, teams can review contributor health and program momentum from one system.
Repeat-ready
Contributors approved for future studies and recurring use.
Study health
Live visibility into qualification, response, and completion flow.
Know where the network is strong.
Track whether language, expertise, device access, or geography gaps are slowing study setup.
Keep review signals close to assignment decisions.
Use prior outcomes, moderation notes, and completion quality to guide who gets routed next.
Build stronger participant memory over time.
Retain a dependable contributor base instead of restarting recruitment and screening from scratch each cycle.
Quality review, contributor memory, and payout readiness belong in the same product.
Research teams do better work when they know who completed prior studies well, who required moderation, who qualifies for repeat cohorts, and who is ready for payout.
Keep contributor notes, participation counts, and expertise context attached to the person.
Track review outcomes, low-quality patterns, and confidence signals for future assignment decisions.
See completion, approval, and readiness signals without building separate manual accounting flows.