Features & Capabilities

This & That find correlations in your Health data to help you gain a deeper understanding.

  • Finds correlations between almost all Health app data types, including:

    • Exercise and activity
    • Dietary types (both macro and micro nutrients)
    • Body measurements and vital signs
    • Tracked symptoms
    • Reproductive health
    • Meditation and sleep stages
    • Environmental sound and headphone exposure
    • Daily weather (temperature, humidity, precipitation, etc)
  • Calculates and displays statistically appropriate information such as correlation coefficients, confidence intervals, and p-values.

  • Calculates cross correlations, lagged correlations for up to 60 days before and after, and also Granger causality.

  • Provides correlation analyses in layman's terms to make the statistical data accessible and understandable.

Note: All app functionality requires an active free trial, active subscription, or Lifetime purchase.

User Growth & Download Statistics

App
By:
Matthew Bruce Greenfield
Rating:
3.60
(9)
Version:
2.0 Last updated: 2025-10-01
Version code:
878503499
Creation date:
2023-01-30
Compatible devices:
Size:
9.98MB
URLs:
Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-07
Compare stats and ranking:

Ranking

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Matthew Bruce Greenfield
Apple Apps Store
https://apps.apple.com/us/app/this-that/id1660363624

User Reviews

Not gonna lie I like this one
by il*****, 2025-10-08

I’ve been using this app for the last 6 months. Amazing value!
by Ed*****, 2023-11-15

Wanted to try this out. The app absolutely stonewalls you at the subscription payment screen, forcing you to pick a subscription option before you get to experience ANY features. This app appears to do data analysis on the data saved locally, on your device, in the Health app. I fail to see the ongoing recurring costs in running an app that doesn’t even appear to need network access. This should have been a one-time payment, instead it feels like a money-grab. No thanks.
by Bo*****, 2023-02-02
View all user reviews ›

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