Correlate: Health Journal

Correlate: Health Journal

Mood, Sleep & Symptom Tracker

7 ratings
9 reviews

Archived App (Last seen on 4 Mar 2025)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • March 5, 2020
  • June 17, 2020
Correlate: Health Journal video #1 for iPhone
Correlate: Health Journal screenshot #2 for iPhone
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Correlate: Health Journal screenshot #5 for iPhone
Correlate: Health Journal screenshot #6 for iPhone
Correlate: Health Journal screenshot #7 for iPhone
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About

Easily track your mood, sleep, and symptoms to discover what truly improves your well-being. This app helps you analyze the effectiveness of medications, habits, and products through simple logging and clear visualizations.

Todo-list style logging
Visual data analysis with bar graphs
Compare up to 3 remedies
Edit/backfill entries up to 28 days
Export data as CSV
Integrates with Oura Ring and Fitbit
Customizable reminders
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What's New in Correlate

3.1.6

June 17, 2020

Bug fixes

User reviews

Can’t see variables over time

1. You can’t see variables over time. Most correlations don’t happen the DAY OF, they take a few days to see a difference. Without that this app doesn’t help me learn anything about my own body. 2. Everything else is amazing. 1 tiny glitch that didn’t matter. Would-be 5 stars. Hope this fixes, I’d love to use it.
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Could be great

Could be a game-changing app, but options for what you can track are preset, so it is way too limited. For example, I’m specifically trying to track how sugar affects my mood and skin, but sugar is not an option (nor is skin health) so I can’t. The options available aren’t things I’m trying to work on at this time. They should simply make it so you can add your own things you want to track, rather than assuming everyone is trying to track the small number of specific options they’ve given us to choose from. Waste of money for me :(
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Useful But Needs Refinement

It’s a decent app, but gets buggy when multiple correlation plots are created. It would be far more useful if the app did the statistics on all variables and provided a ranked list of which variables had the greatest impact rather than requiring the user to manually create a bunch of plots.

Good app unless your mood fluctuates hourly, not daily

I’m trying to track what foods or habits are affecting my moods because they fluctuate multiple times a day and I’m interested in tracking them hourly, not daily. I didn’t see anywhere to add multiple entries per day. Would like this feature to be added.

After years of hacking other tools, this one does EXACTLY what I needed

Amazing app

Developer apps

FAQ

What is Correlate used for?

Correlate is a health journal app designed to help you log your mood, sleep quality, and health symptoms. It then analyzes this data to show you what medications, products, or habits are actually working to improve your well-being.

How does Correlate help track remedies?

Correlate allows you to log various remedies, such as supplements, medications, or habits. You can then visualize their positive or negative influence on your symptoms and even compare the effectiveness of up to three different remedies side-by-side.

Can I import my sleep data into Correlate?

Yes, Correlate supports integration with popular devices like Oura Ring and Fitbit. This allows you to pull your sleep data directly into the app for a more comprehensive analysis of your health.

How far back can I edit entries in Correlate?

Correlate offers flexibility in logging by allowing you to edit or backfill entries for up to 28 days in the past. This ensures you can accurately record your health data even if you miss a day.

What kind of data can I export from Correlate?

You can export all your logged health data from Correlate as a CSV file. This is useful for more in-depth data crunching or for saving your information for personal records.

What devices does Correlate support?

Correlate is available for iPhone, iPad, and iPod. It is designed to be accessible across Apple's mobile ecosystem.

What is the price of Correlate?

Correlate is a paid application priced at $4.99. There are no in-app purchases or subscription fees mentioned.

Does Correlate have ads?

No, Correlate does not contain advertisements. As a paid application, it provides an ad-free experience for users.