# AI & Machine Learning Pro vs TechBrain

The clearest difference is in-app purchases: AI & Machine Learning Pro at none against TechBrain's 1. TechBrain's advantage is update cadence (every 2 months vs every 19 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. TechBrain sells 1 in-app purchase, starting at $4.99 per month. AI & Machine Learning Pro asks for nothing beyond the download.

AI & Machine Learning Pro ships an update every 19 months, TechBrain every 2 months. The most recent releases landed on September 21, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | AI & Machine Learning Pro | TechBrain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/techbrain-machine-learning/id1662166914/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | — |
| Update frequency | Every 19 months | **Every 2 months** |
| Monetization | — | Freemium |
| Size | 16 MB | 33 MB |
| Requires iOS | 13.0 | **12.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shahzad Ahsan](https://appshunter.io/developer/1092605452) | [TechBrain LLC](https://appshunter.io/developer/1662166916) |

## What reviewers say

### AI & Machine Learning Pro

[App page](https://appshunter.io/ios/app/ai-and-machine-learning-pro/id1470737768)

**Features:** macOS Compatibility

**In-app purchases:** none


### TechBrain

[App page](https://appshunter.io/ios/app/techbrain-machine-learning/id1662166914)

This app makes artificial intelligence and machine learning concepts accessible through interactive lessons, quizzes, and real-world examples. It caters to both beginners and experienced professionals looking to understand and excel in AI.

**Highlights:** Interactive lessons, Quizzes, Real-world examples, AI concept mastery, Beginner-friendly, Professional development

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TechBrain Pro | $4.99 | per month |


## Frequently asked questions

### Is AI & Machine Learning Pro free?

AI & Machine Learning Pro is free to download, with no in-app purchases.

### Is TechBrain free?

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

### Which is updated more often, AI & Machine Learning Pro or TechBrain?

AI & Machine Learning Pro ships an update every 19 months, and TechBrain every 2 months. Most recently, AI & Machine Learning Pro was updated on September 21, 2026 and TechBrain on September 19, 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.*