# IntroStat vs The Excellence School & Coll.

The clearest difference is in-app purchases: The Excellence School & Coll. at none against IntroStat's 1. The Excellence School & Coll. also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. IntroStat sells 1 one-off in-app purchase. The Excellence School & Coll. asks for nothing beyond the download.

## The numbers

| Metric | IntroStat | The Excellence School & Coll. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (24 ratings)](https://appshunter.io/ios/app/introstat-statistics-solver/id1592602025/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | 92.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 38 MB | 25 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Zhiyi Zhang](https://appshunter.io/developer/1592602327) | [CYBER ADVANCE SOLUTIONS (PRIVATE) LIMITED](https://appshunter.io/developer/1492413003) |

## What reviewers say

### IntroStat

[App page](https://appshunter.io/ios/app/introstat-statistics-solver/id1592602025)

This app serves as a comprehensive statistics calculator and learning tool for introductory statistics courses. It offers a wide range of calculation features, data visualization, and an integrated textbook with formulas and examples.

**Highlights:** Summary statistics calculation, Data visualization (boxplots, histograms), Probability calculations, Hypothesis testing, Confidence intervals, Integrated statistics textbook

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| IntroStat Premium Features | $4.99 | one-time |


### The Excellence School & Coll.

[App page](https://appshunter.io/ios/app/the-excellence-school-and-coll/id6508165527)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IntroStat free?

IntroStat is free to download, with in-app purchases available.

### Is The Excellence School & Coll. free?

The Excellence School & Coll. is free to download, with no in-app purchases.

### Do IntroStat or The Excellence School & Coll. have ads?

IntroStat shows ads; The Excellence School & Coll. does not.

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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.*