The PIEL Survey App is designed to gather survey data from people in their daily lives. Surveys are imported from a Control file which is a text file provided by the researcher. For details on how to create and distribute a new survey, please see our website.

This app is ideal for "in the moment" data gathering, also known as Ecological Momentary Assessment (EMA) or Experience Sampling Management (ESM). This allows a more complete understanding of a participant's thoughts and feelings than traditional survey methods.

Key features:
- Currently there are 4 question types; list, checkbox, slider and free text.
- List questions can also be made to branch to different questions depending on the response.
- Schedules can be fixed, random or semi-random.
- The surveys will run even when an internet connection is not present.
- Users can swipe between questions.
- Design feature to ensure accessibility.

Manual surveys can also be run based on certain events occurring or to directly interview participants.