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Create experiments and surveys in minutes. Recruit best-in-class participants for your studies. Transform your Psychology classroom into an interactive lab. All on Testable.

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From idea to results in four simple steps

  • kickstart
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From idea to results in four simple steps

kickstart

Kickstart

your project using a template from our growing library or use our natural language form to bootstrap any custom experiment. No more blank page anxiety!

kickstart

Fine-tune

details such as timings, randomisation and logic using our visual editor

kickstart

Collect

participant data online. Our own participant pool is a click away and offers best-in-class data

kickstart

Access

your results data as individual csv files or as summary files that plug into any analysis tool

Testable is… testable

Start with a template from

We are the fastest and most intuitive way to create experiments, and here is the evidence. Give it a try and experience the thrill of having any experiment up and running in just a few minutes!

Stroop task

Stroop task

Say the color, not the word as quickly as you can

View as participant

Go/No-Go task

Go/No-Go task

Press a button quickly when you see the “Go” signal

View as participant

Wisconsin card sorting test

Wisconsin card sorting test

Sort cards according to changing rules

View as participant

Old-new recognition task

Old-new recognition task

Decide if you’ve seen a given word earlier in the test

View as participant

Visual short term memory task

Visual short term memory task

Memorise a visual scene as well as you can

View as participant

DRM False memory task

DRM False memory task

Decide if you’ve seen the word before - with a twist.

View as participant

Attentional blink task

Attentional blink task

Detect a target in a rapid stream of distractors

View as participant

Flanker task

Flanker task

Respond to a stimulus without getting distracted

View as participant

Posner cueing task

Posner cueing task

Quickly respond to a target, and ignore flashing cues

View as participant

Beck's depression inventory

Beck's depression inventory

Standard assessment of depression severity

View as participant

Depression, Anxiety, Stress (DASS-21)

Depression, Anxiety, Stress (DASS-21)

General assessment for affective disorders

View as participant

Generalized Anxiety Disorder (GAD-7)

Generalized Anxiety Disorder (GAD-7)

Standard assessment of generalized anxiety

View as participant

Visual lexical decision task

Visual lexical decision task

Decide if what is shown on screen is a real word or not

View as participant

Word superiority effect

Word superiority effect

Memorise strings of letters

View as participant

Implicit association task (IAT)

Implicit association task (IAT)

Sort words to binary categories with changing rules

View as participant

The Barratt impulsiveness scale

The Barratt impulsiveness scale

Standard assessment of impulsiveness

View as participant

Need for Cognition assessment

Need for Cognition assessment

Standard assessment for need for cognition

View as participant

Big5 ten item personality inventory (TIPI)

Big5 ten item personality inventory (TIPI)

Short personality assessment survey

View as participant

Visual search task

Visual search task

Spot a target in a scene of distractors

View as participant

Face matching task (Facegen stimuli)

Face matching task (Facegen stimuli)

From a set of 3, choose the face that matches the target

View as participant

Navon task

Navon task

Respond to the small or large letters without getting distracted

View as participant

Universal Template

Describe your experiment using natural language.

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Recruit reliable and diverse participants.
No artificial ingredients.

Become an expert in 10 minutes

Try a classic psychology experiment guide

Our step-by-step experiment guides help you kickstart your project with scientific background and a free, adaptable template.

Packed with features

  • License admin panel

  • Teaching module

  • Customizable styling

  • Participant pool

  • License admin panel

  • Teaching module

  • Customizable styling

  • Collaboration

  • Customizable styling

  • Template Library

  • Peer-to-peer experiment library

  • Customizable styling

  • Collaboration

  • Template Library

  • Bot protection

  • Offline data collection

  • User-defined variables

  • Dynamic trial creation

  • Precise RTs

  • User-defined variables

  • Logic

  • Dedicated teaching module

  • Admin panel for license management

  • Collaboration

  • Performance feedback

  • Dedicated teaching module

  • Real-time preview

  • GDPR-compliant

  • GDPR-compliant

  • Multiplayer economic games

  • Consent forms

  • Multimedia Stimuli

  • GDPR-compliant

  • Multiplayer economic games

  • Participant pool

  • Precise timing controls

  • Staircase designs

  • Stimuli preloading

  • Non-linear experiments

  • Staircase designs

  • Precise timing controls

  • Surveys & Forms

  • Background audio

  • Powerful randomisation

  • Surveys & Forms

  • Timers and stopwatches

  • HTML styling

  • Background audio

  • Visual Editor

  • Dedicated support

Supported by a strong Academic board

Bahador Bahrami

Bahador Bahrami

Director of Crowd Cognition Lab in Department of Psychology

Ludwig Maximilian University

Michael Banissy

Michael Banissy

Professor, Head of Psychological Science

University of Bristol

Alfonzo Caramazza

Alfonzo Caramazza

Professor of Psychology

Harvard University

Ophelia Deroy

Ophelia Deroy

Chair and Head of Philosophy of Mind Ludwig-Maximilians-University

Institute of Philosophy, London

Brad Duchaine

Brad Duchaine

Professor of Psychological and Brain Sciences

Dartmouth College

Liuba Papeo

Liuba Papeo

Chargée de Recherche

Institut Des Sciences Cognitives - Marc Jeannerod, France

Sam Schwarzkopf

Sam Schwarzkopf

Associate Professor

University of Auckland

Tirta Susilo

Tirta Susilo

Senior Lecturer

Victoria University of Wellington, New Zealand

Vincent Walsh

Vincent Walsh

Professor of Human Brain Research

Institute of Cognitive Neuroscience, University College London

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