ConductCognition
  • Domains

    Tests

    • Processing speed43
    • Attention113
    • Working memory50
    • Executive function143
    • Episodic memory72
    • Response inhibition9
    • Social cognition75
    • Language42

    Most used

    Evidence

    1. Verbal Fluency TestGradeA
    2. Stroop Color-Word TestGradeA
    3. Trail Making TestGradeA
    4. N-Back TaskGradeA
    5. Go/No-Go TaskGradeA
    6. Digit Span TestGradeA
    7. Symbol Coding TestGradeA
    8. Verbal Learning TestGradeA
    REDTry it nowStroop Color-Word Test
    All 547 tests

    Browse by

    • Phone290
    • Tablet323
    • Untimed326
    • Up to 5 minutes69
    • Evidence grade A40
  • First studies

    Grade, length

    • Reaction Time StudyGradeA7 min
    • Pilot ScreeningGradeA15 min
    • Medication StudiesGradeA−26 min
    • Language-Minimized ScreeningGradeA−30 min

    Age groups

    • Older Adult Executive SpeedGradeA20 min
    • School-AgeGradeA−33 min

    Memory

    • At-Home MemoryGradeA26 min
    • Working Memory and LearningGradeA−19 min
    • Associative MemoryGradeB32 min
    • Working Memory CapacityGradeB34 min

    Language and perception

    • LanguageGradeA−33 min
    • Visual PerceptionGradeB27 min
    • Listening and Auditory ProcessingGradeB31 min

    Executive function and attention

    • Executive ControlGradeA18 min
    • Attention and ImpulsivityGradeA−26 min
    • Visual AttentionGradeB27 min
    • Creativity and Flexible ThinkingGradeB30 min
    • Reasoning and SpatialGradeB32 min

    Movement

    • Motor and AttentionGradeA−29 min
    • Motor LearningGradeB34 min

    Behavior, mood and choice

    • Food Choice and Self-ControlGradeA−29 min
    • Sleep and FatigueGradeB23 min
    • Social CognitionGradeB23 min
    • Impulsivity and Substance UseGradeB26 min
    • Emotion and MoodGradeB28 min
    • Decisions and RewardGradeB29 min
    All 26 batteries

    Find one

    Up to 15 minutes2Up to 30 minutes19Phone8
    Test order labBattery gradesHow batteries work
  • Use and evidence

    • Overview
    • Compare all 547 tests
    • Test-retest
    • Reliability and validity
    • Battery grades26
    • Download and cite

    Clinical trials

    • Overview
    • By condition25
    • By test101
    • Trial design benchmark
    • Cognitive outcomes, 2026

    Conditions

    Registered studies

    • Dementia and Alzheimer's1,673
    • Aging, frailty and exercise1,398
    • Depression and bipolar disorder1,247
    • Stroke1,233
    • Substance use and addiction895
    • Parkinson's disease892
    • Cancer760
    All 25 conditions
    16,361Registered studies name a cognitive test in an outcome measure11,688 name a test you can run hereExplore the studies
  • 1

    Build

    • Study design
    • Customize tests
    • Repeat visits
    • Study cost calculator
    2

    Recruit

    • Recruitment setup
    • Prolific
    • Sona Systems
    • CloudResearch Connect
    • Qualtrics
    3

    Run

    • Remote testing
    • Participant devices
    • Phone timing check
    • Offline edition
    4

    Results

    • Automated scoring
    • Test norms
    • Study Quality Monitor
    • Data export
    Platform overview

    Compliance

    • HIPAA-ready testing
    • US clinical research
    • Data Policy
    • Privacy Policy
    • Terms of Use
  • Research areas

    Tests used in each

    • Aging and dementia188
    • Decisions and reward105
    • Child development and education87
    • Language and bilingualism64
    • Social behavior62
    • Psychiatric groups35
    • Training and intervention28
    • Mood, anxiety and trauma25
    • Substance use and impulsivity25
    • Neurological and movement research19
    • Brain injury and concussion14
    • Sleep and fatigue14
    • ADHD11
    • Eating and obesity8
    • Medication and drug trials8

    Research settings

    • Student participant pools
    • Teaching a class
    • Clinical trials
    • US clinical research
    • Sites without internet
    Planning a study?
  • Methods

    • How evidence grades work
    • How test batteries work
    • How test order works
    Methods and questions

    Help

    • FAQ
    • Recruitment guides
    • Compare platforms

    Updates

    • Blog
    • New tests by email
    Latest post10 November 2026What you can do in ConductCognition todayA short tour of ConductCognition as it stands on 10 November. After this, we'll post when something changes how you run a study.Read the post
  • Pricing
Start Free
Log In
Log InStart Free

Privacy

Privacy Policy

How ConductCognition handles your data and the responsibilities that stay with the researcher running each study.

Information We Process

ConductCognition processes researcher account details such as name, email, institution, and plan status, plus study configuration, participant tokens, trial data, and scored outputs that researchers create inside the platform.

Participant Data

Researchers control the study data collected through their projects. ConductCognition stores participant records, browser checks, trial-level responses, and scored summaries so researchers can run studies and export results. Researchers are responsible for their consent language, study approvals, and lawful basis for collection. Each study shows participants a consent screen unless the researcher turns it off for that study, for example when consent is taken in person. Exports then show that the study team handled consent.

Analytics

The public website and the researcher dashboard use Google Analytics. The dashboard and sign-in pages also use PostHog to count page views, sign-ins and study setup. Participant and test pages run no analytics. Google Analytics and PostHog never load there, and ConductCognition's own event log records nothing from them. The same holds when a researcher previews a task.

How Data Is Used

Data is used to authenticate users, operate studies, score completed sessions, generate exports, monitor reliability, and provide support. ConductCognition is presented for research use only and not as a clinical diagnostic service.

Referral Links

If you reach ConductCognition through a ConductScience Affiliate Program link, the website saves the referral code in a cookie named cc_ref for 90 days. It saves nothing if your browser has Global Privacy Control turned on, a setting that asks sites not to share your data, or if the program's privacy page says its cookie stays off for you. If the cookie is still there when you create an account, we tell the program your account ID, your email and what you pay, so that it can work out what the person who shared the link earns. That person sees how many people signed up and paid, when, and how much, but not your name or email. The details are at https://affiliates.conductscience.com/privacy.

Platform Norms

ConductCognition can pool scores from tests run with standard settings into platform norms. A norm keeps only summary numbers for each test and age band, such as the mean and percentiles. Sessions from paying customers' studies never feed the pooled norms, except class studies. A class study's results are kept, and an anonymized copy, with no name, email or contact details, feeds the norms on any account, but never the results of a participant who gives an age under 18. Sessions from studies of a clinical or patient sample never feed the norms.

Retention and Deletion

Study data stays in the researcher's account until it is deleted. The study owner can delete all of a study's data from the study page: its participants, sessions, trial data, scores and the study itself. The page offers the score and trial downloads first and asks the owner to type the study title. The owner can also set a deletion date in the study settings. A daily job then deletes the data after that date ends (UTC). A researcher can still delete a single result, and archiving a study hides it but keeps its data. When a study team asks, ConductCognition support can delete the study's data and records the reason. Every deletion leaves a record of the study ID, who deleted it, when and how many records were removed. The record keeps no study text or participant data. Deleted data cannot be restored, and backup copies are cleared within 30 days. To delete an account, contact support.

Security

The platform uses authenticated researcher sessions, tokenized participant access, server-side scoring, and operational monitoring controls. No public promise is made here about regulated-clinical compliance or special certifications beyond the implemented product scope.

ConductCognition

Hosted browser-native cognitive testing for academic and commercial research workflows.

A product of ConductScience, Inc.

New tests and features, about once a month. Unsubscribe at any time.

Tests

  • All cognitive tests
  • Test batteries
  • Use and evidence
  • Test norms
  • Trail Making Test
  • N-Back Task
  • Automated scoring
  • Study design
  • New tests by email

Guides

  • Methods and questions
  • Blog
  • Recruitment setup
  • Participant devices
  • Prolific
  • Sona Systems
  • CloudResearch Connect
  • Qualtrics

Use cases

  • Student participant pools
  • Aging and dementia research
  • Clinical trials
  • US clinical research
  • Remote testing

Compare and buy

  • Pricing
  • Compare platforms
  • Offline edition
  • FAQ

Trust

  • Study Quality Monitor
  • HIPAA-ready testing
  • Data export
  • Privacy Policy
  • Terms of Use
  • Data Policy

Company

  • ConductScience
  • Affiliate Program
© 2026 ConductScience, Inc. Research use only.