Everything you need to run an EMA study
Eco Emo Tracker pairs a web platform for researchers with a smartphone app for participants — available with all its functionality on both Android and iOS. Browse the highlights below, or read the full feature reference.
Web platform capability
Define a project and build smartphone surveys within it — questions, response types, sections, and display conditions, with no coding required.
Learn moreParticipants & subgroups
Manage study participants and assign different surveys — or different versions of the same survey — to distinct subgroups (for example, males and females).
Learn moreMonitoring dashboard
Follow which surveys were sent, received, opened, and answered from a single dashboard, so you can track participant compliance in real time.
Learn moreWeb questionnaires
Run web surveys that participants can start and complete later, including a mapping interface to geolocate a point or draw a route or area on a map.
Learn moreScripted study protocols
Script a succession of web and smartphone questionnaires and apply it automatically to a large pool of participants — including in multilingual studies.
Learn moreData export
Export the survey data to standard data formats, ready for direct use in your statistical software.
Learn moreLanguages
Already available in several languages, including Hebrew written right-to-left. Additional languages can be added on request.
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Android & iOS
The smartphone application is available with all its functionality on both Android phones and iOS devices, displaying surveys directly on the participant's phone.
Learn moreCustomizable look
Use the standard Eco Emo Tracker look, a custom study logo and colour, or a fully white-labelled app published under its own name — as done for the FRAGMENT project.
Learn moreSurvey response options
Checkboxes, radio buttons, numeric or text, slider scales, time/date/datetime, duration, audio recording, and photo capture — with optional illustrative images.
Learn moreSurvey triggers
Surveys can be permanently available (participant-initiated) or automatically triggered: at a fixed or random time, on indoor/outdoor detection, or by geofencing.
Learn moreMobility tracking
Collect GPS data every few seconds over the whole survey, with activity information (walking, in vehicle, stationary…) and automatic place & travel detection.
Learn moreTimed responses
Constrain participants to answer within a limited time — useful, for example, to administer cognitive tests on the smartphone.
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How the pieces fit together
Web Platform
Project and survey configuration, participant management, monitoring dashboard, and data export
Server
Survey triggers, data storage, notification delivery, and mobility data processing
Mobile App
Android & iOS, survey display, GPS collection, and timeline annotation by participants