# IDF WDS 2024 vs ML CTO Course

The clearest difference is update cadence: ML CTO Course at fortnightly against IDF WDS 2024's every 11 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

IDF WDS 2024 ships an update every 11 months, ML CTO Course fortnightly. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | IDF WDS 2024 | ML CTO Course |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Fortnightly** |
| Size | 59 MB | 71 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Invent App](https://appshunter.io/developer/1437267222) | [MLCTO ACADEMY](https://appshunter.io/developer/1618404866) |

## What reviewers say

### IDF WDS 2024

[App page](https://appshunter.io/ios/app/idf-wds-2024/id6736360415)

**Features:** macOS Compatibility

**In-app purchases:** none


### ML CTO Course

[App page](https://appshunter.io/ios/app/ml-cto-course/id6772929914)

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

**In-app purchases:** none


## Frequently asked questions

### Is IDF WDS 2024 free?

IDF WDS 2024 is free to download, with no in-app purchases.

### Is ML CTO Course free?

ML CTO Course is free to download, with no in-app purchases.

### Do IDF WDS 2024 or ML CTO Course have ads?

Neither IDF WDS 2024 nor ML CTO Course shows ads.

### Which is updated more often, IDF WDS 2024 or ML CTO Course?

IDF WDS 2024 ships an update every 11 months, and ML CTO Course fortnightly. Most recently, IDF WDS 2024 was updated on October 25, 2026 and ML CTO Course on October 31, 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.*