Are you a study participant?

If you are a Study Participant, contact your Administrator directly as information in the Support Center is intended for qualified researchers and healthcare professionals. Misapplying the information below may affect your data collection.

Thank you for using the E4

As of February 14th, 2025, the E4 and its software suite have officially been sunset. Click here for more information.
If you are looking for a wearable research solution, explore the Empatica Health Monitoring Platform.

How to download the WellPD App

In this article, you will find the instructions to download the correct version of the WellPD App.

You can find the WellPD App on the Google Play Store if you are using an Android phone, or on the Apple App Store if you are using an iPhone. Below, you can find the links:

We recommend performing a compatibility check and reviewing the system requirements in the following article: Phone compatibility for the WellPD App.

Once the app is installed, please refer to these articles to log in and pair your WellPD wearable: Pairing the WellPD wearable with the WellPD App.