# Gen AI Developer Pro Prep vs AIP

The clearest difference is update cadence: AIP at weekly against Gen AI Developer Pro Prep's every 5 weeks. Gen AI Developer Pro Prep's advantage is device support (4 vs 2) and iOS requirement (13.0 vs 18.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Gen AI Developer Pro Prep sells 1 one-off in-app purchase and AIP sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Gen AI Developer Pro Prep ships an update every 5 weeks, AIP weekly. The most recent releases landed on September 9, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Gen AI Developer Pro Prep | AIP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Size | 106 MB | 17 MB |
| Requires iOS | **13.0** | 18.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AITYTECH](https://appshunter.io/developer/1885549185) | [Atsuhiro Inoue](https://appshunter.io/developer/1871193294) |

## What reviewers say

### Gen AI Developer Pro Prep

[App page](https://appshunter.io/ios/app/gen-ai-developer-pro-prep/id6760656965)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Practice Sets | $4.99 | one-time |


### AIP

[App page](https://appshunter.io/ios/app/aip-c01-prep-genai-dev-pro/id6775196002)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Content | $17.99 | one-time |


## Frequently asked questions

### Is Gen AI Developer Pro Prep free?

Gen AI Developer Pro Prep is free to download, with in-app purchases available.

### Is AIP free?

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

### Do Gen AI Developer Pro Prep or AIP have ads?

Neither Gen AI Developer Pro Prep nor AIP shows ads.

### Which is updated more often, Gen AI Developer Pro Prep or AIP?

Gen AI Developer Pro Prep ships an update every 5 weeks, and AIP weekly. Most recently, Gen AI Developer Pro Prep was updated on September 9, 2026 and AIP on September 21, 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.*