# Correlation Finder vs Tai Chi Math

The clearest difference is update cadence: Tai Chi Math at every 5 days against Correlation Finder's every 2 months. Correlation Finder's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Correlation Finder ships an update every 2 months, Tai Chi Math every 5 days. The most recent releases landed on September 28, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Correlation Finder | Tai Chi Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (2 ratings)](https://appshunter.io/ios/app/correlation-finder/id6497331166/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 68 MB | 158 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Livanda - Internetkliniken AB](https://appshunter.io/developer/1607972909) | [Mind Body Aware Games LLC](https://appshunter.io/developer/1018615903) |

## What reviewers say

### Correlation Finder

[App page](https://appshunter.io/ios/app/correlation-finder/id6497331166)

Discover how your daily habits impact your health. Track sleep, diet, exercise, and mood to uncover hidden correlations. Visualize data with clear graphs and diagrams for deeper well-being insights.

**Highlights:** Track sleep, exercise, diet, and mood, Create custom tracking parameters, Analyze correlations between habits and health, Visualize data with graphs and diagrams, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Tai Chi Math

[App page](https://appshunter.io/ios/app/tai-chi-math/id6757789036)

**In-app purchases:** none


## Frequently asked questions

### Is Correlation Finder free?

Correlation Finder is free to download, with no in-app purchases.

### Is Tai Chi Math free?

Tai Chi Math is free to download, with no in-app purchases.

### Do Correlation Finder or Tai Chi Math have ads?

Neither Correlation Finder nor Tai Chi Math shows ads.

### Which is updated more often, Correlation Finder or Tai Chi Math?

Correlation Finder ships an update every 2 months, and Tai Chi Math every 5 days. Most recently, Correlation Finder was updated on September 28, 2026 and Tai Chi Math on October 16, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*