Ecological Momentary Assessment App & Platform
MindSampler has developed what we believe is the most researcher-friendly ecological momentary assessment app & platform that exists today. The app's customizable features and seamless integrations with tools like Qualtrics and Prolific ensure secure and efficient data collection and management. This allows researchers to spend less time on study management and more time on insight generation.

App
Extremely easy and intuitive participant interface
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Incredibly secure data collection adhering to strict guidelines
Flexible and advanced notification logic possibilities.
Adaptive platform suitable for wide range of study types including academic, medical and educational settings.
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Unique Integrations
Direct integration with your Qualitrics account - no need to learn another survey interface
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Prolific plug-in to save time by automating the process of participant payment




Features
Free trial: Launch a small test study with no commitment
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Meaningful sensors: GPS location, noise levels, battery levels, number of steps and more
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Advanced logic: adaptive triggers, complex Qualtrics designs and custom JavaScript ready
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Full Research Toolkit
Plan with confidence
Determine your required sample size with our evidence-based power calculator for ESM studies.
Design with rigor
Accelerate study setup using our pre-registration template and validated ESM item pool.
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Analyze, the easy way
Run state-of-the-art ESM/EMA analyses in just a few clicks with our pre-programmed Shiny apps—covering multilevel regression, time-lagged models, variance decomposition, within-person dynamics, and more. Each app also includes guidance on how to report results in your manuscript, plus the full R scripts for transparency and customization.

