# Machine Learning ExamSimulator vs Art of Stat

The clearest difference is in-app purchases: Art of Stat at none against Machine Learning ExamSimulator's 3. Art of Stat also leads on update cadence (every 3 weeks vs every 4 months). Machine Learning ExamSimulator's advantage is iOS requirement (12.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Machine Learning ExamSimulator sells 3 in-app purchases, starting at $6.99 per month. Art of Stat asks for nothing beyond the download.

Machine Learning ExamSimulator ships an update every 4 months, Art of Stat every 3 weeks. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Machine Learning ExamSimulator | Art of Stat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/art-of-stat-machine-learning/id6755331121/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 96 MB | 34 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nguyen Duy Khanh](https://appshunter.io/developer/1345775745) | [Bernhard Klingenberg](https://appshunter.io/developer/1564877195) |

## What reviewers say

### Machine Learning ExamSimulator

[App page](https://appshunter.io/ios/app/machine-learning-examsimulator/id6479579076)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $6.99 | per month |
| Premium Quarterly | $12.99 | per 3 months |
| Premium Yearly | $39.99 | per year |


### Art of Stat

[App page](https://appshunter.io/ios/app/art-of-stat-machine-learning/id6755331121)

Explore supervised and unsupervised machine learning algorithms with interactive visualizations and accuracy assessments. The app offers various datasets or allows you to upload your own, helping you learn and apply ML concepts.

**Highlights:** Supervised and unsupervised learning methods, Data splitting for training and testing, Interactive visualizations of algorithms, Confusion matrix and accuracy assessment, Multiple built-in datasets, User CSV file upload

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Machine Learning ExamSimulator free?

Machine Learning ExamSimulator is free to download, with in-app purchases available.

### Is Art of Stat free?

Art of Stat is free to download, with no in-app purchases.

### Do Machine Learning ExamSimulator or Art of Stat have ads?

Neither Machine Learning ExamSimulator nor Art of Stat shows ads.

### Which is updated more often, Machine Learning ExamSimulator or Art of Stat?

Machine Learning ExamSimulator ships an update every 4 months, and Art of Stat every 3 weeks. Most recently, Machine Learning ExamSimulator was updated on November 4, 2026 and Art of Stat on October 30, 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.*