This app is designed for use by participants in employee wellness programs and health plan member programs that use Extracon’s wellness portal.

Our app allows:
- Tracking and reviewing your walking and running activity using HealthKit and/or iOS's CoreMotion framework.
- Using the camera to photo-log your weight as you step on a scale.
- Recording meals and the foods that you eat using descriptions and photos.

Data from Tracker is synched with the Extracon portal for use within your employer or health plan’s wellness and incentive programs.

You will need to log into this app using the Username and Password that you use for the Extracon wellness portal. If you don’t have a Username and Password yet, go to and click “Register” before you download this app.

What's New

Version 1.5.7

- Updates to support older phones when collecting steps from health devices.
- Simplified collection of weight and meal verification.
- Fixes for more accurate step counting.
- Sync history now goes back to either the beginning of the year or 90 days, whichever is less.

Ratings and Reviews

Numerous glitches


Have encountered many glitches, this app doesn’t even seem compatible with my phone. Using it currently on IPhone 6 Plus, it is the only app that my Wellness Plan uses so am forced to continue and suffer the frustration of using. Closes repeatedly when I try to record data. Will not go to full website. No way to upload profile picture. Sync does not work. This app needs ALOT of work!

App crashes every time I try and log steps.

Bunny Von Tail

They need to fix that ASAP. It crashes ever time I try and log steps. Totally disappointed.

Developer Response

Sorry for the problems you had while using our app. We have released a new update (1.5.4) that fixes problems when logging steps with devices running iOS 11.


Extracon Science LLC
81.4 MB
Health & Fitness
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
You must be at least 17 years old to download this app.
Unrestricted Web Access
Infrequent/Mild Medical/Treatment Information
© 2018 Extracon, Inc.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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