# RetrieverX vs Oreza AI

The clearest difference is price: RetrieverX at Free against Oreza AI's $5.99. RetrieverX also leads on update cadence (weekly vs every 3 weeks). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

RetrieverX is free to download; Oreza AI costs $5.99 up front. RetrieverX sells 3 in-app purchases, starting at $1.99 per month and Oreza AI sells 2 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.

RetrieverX ships an update weekly, Oreza AI every 3 weeks. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | RetrieverX | Oreza AI |
| --- | --- | --- |
| Price | **Free** | $5.99 |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 3 weeks |
| Size | 45 MB | 1 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Daichi Hayashi](https://appshunter.io/developer/1822604563) | [NORIYASU YAMANA](https://appshunter.io/developer/1883656307) |

## What reviewers say

### RetrieverX

[App page](https://appshunter.io/ios/app/retrieverx/id6747725272)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Monthly | $1.99 | per month |
| Standard Monthly | $3.99 | per month |
| Premium Monthly | $4.99 | per month |


### Oreza AI

[App page](https://appshunter.io/ios/app/oreza-ai/id6760291255)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Oreza Unlimited | $12.99 | per month |
| Oreza Pro | $19.99 | per month |


## Frequently asked questions

### Is RetrieverX free?

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

### Is Oreza AI free?

Oreza AI costs $5.99, and also offers in-app purchases.

### Do RetrieverX or Oreza AI have ads?

Both RetrieverX and Oreza AI show ads.

### Which is updated more often, RetrieverX or Oreza AI?

RetrieverX ships an update weekly, and Oreza AI every 3 weeks. Most recently, RetrieverX was updated on October 30, 2026 and Oreza AI on October 28, 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.*