# Statistics AI vs QuickTest.DIY

The clearest difference is in-app purchases: QuickTest.DIY at none against Statistics AI's 3. QuickTest.DIY also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.0). Statistics AI's advantage is update cadence (every 2 weeks vs every 5 weeks). On price and ads there is nothing between them.

Both are free to download. Statistics AI sells 3 in-app purchases, starting at $6.99 per 7 days. QuickTest.DIY asks for nothing beyond the download.

Statistics AI ships an update every 2 weeks, QuickTest.DIY every 5 weeks. The most recent releases landed on July 28, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | Statistics AI | QuickTest.DIY |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (15 ratings)](https://appshunter.io/ios/app/statistics-ai-homework-helper/id6755596992/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 19 MB | 46 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Aitolkyn Abdulvakhapova](https://appshunter.io/developer/1775616199) | [VCODERS AI LLP](https://appshunter.io/developer/1857202740) |

## What reviewers say

### Statistics AI

[App page](https://appshunter.io/ios/app/statistics-ai-homework-helper/id6755596992)

Get instant, step-by-step solutions to statistics problems by scanning them. The app also transforms notes into study aids like flashcards and quizzes, and provides formula sheets and an AI tutor for clear explanations.

**Highlights:** Scan problems for step-by-step solutions, Create flashcards and quizzes from notes, Access comprehensive formula sheets, Built-in statistics calculator, Kid-friendly concept explanations, AI tutor chat for instant help

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $6.99 | per 7 days |
| Yearly Plan | $29.99 | per year |
| Yearly Plan | $49.99 | per year |


### QuickTest.DIY

[App page](https://appshunter.io/ios/app/quicktestdiy/id6755906894)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Statistics AI free?

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

### Is QuickTest.DIY free?

QuickTest.DIY is free to download, with no in-app purchases.

### Do Statistics AI or QuickTest.DIY have ads?

Neither Statistics AI nor QuickTest.DIY shows ads.

### Which is updated more often, Statistics AI or QuickTest.DIY?

Statistics AI ships an update every 2 weeks, and QuickTest.DIY every 5 weeks. Most recently, Statistics AI was updated on July 28, 2026 and QuickTest.DIY on September 6, 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.*