# IoTronics vs AI Knowledge Test

The clearest difference is in-app purchases: IoTronics at none against AI Knowledge Test's 2. IoTronics also leads on iOS requirement (13.0 vs 17.2). On price, ads and device support there is nothing between them.

Both are free to download. AI Knowledge Test sells 2 in-app purchases, starting at $14.99 per month. IoTronics asks for nothing beyond the download.

## The numbers

| Metric | IoTronics | AI Knowledge Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ai-knowledge-test/id6740738555/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 18 MB | 9 MB |
| Requires iOS | **13.0** | 17.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [IEM AMERICA CORPORATION](https://appshunter.io/developer/1489147623) | [Cargo Teleport Inc](https://appshunter.io/developer/1761832181) |

## What reviewers say

### IoTronics

[App page](https://appshunter.io/ios/app/iotronics/id6471580534)

**Features:** macOS Compatibility

**In-app purchases:** none


### AI Knowledge Test

[App page](https://appshunter.io/ios/app/ai-knowledge-test/id6740738555)

Prepare for a career in Artificial Intelligence with practice tests covering machine learning, deep learning, and AI ethics. Get detailed explanations for each answer and track your progress to master AI concepts.

**Highlights:** Comprehensive AI test bank, Insightful explanations for answers, Progress tracking and real-time feedback, Customizable quizzes by AI topic, Offline access to practice tests

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium monthly subscription | $14.99 | per month |
| Lifetime version | $29.99 | one-time |


## Frequently asked questions

### Is IoTronics free?

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

### Is AI Knowledge Test free?

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

### Do IoTronics or AI Knowledge Test have ads?

Neither IoTronics nor AI Knowledge Test shows ads.

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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.*