# Codex vs Ox Alpha

The clearest difference is rating: Codex at 4.7 against Ox Alpha's 4.0. Codex also leads on monetization model (freemium vs subscription) and device support (3 vs 1). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Codex sells 3 in-app purchases, starting at $0.99 per 7 days and Ox Alpha sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Codex holds the better App Store score, 4.7 against 4.0. Both are backed by a comparable volume of ratings — 3 and 4 respectively.

Codex ships an update monthly, Ox Alpha every 2 months. The most recent releases landed on October 14, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Codex | Ox Alpha |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/codex-qr-reader-and-generator/id1500940812/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/ox-alpha-mind-buddy/id6768243427/reviews) |
| Number of ratings | 3 | **4** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | **Freemium** | Subscription |
| Size | 60 MB | 14 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ivan Ancona](https://appshunter.io/developer/1450091570) | [Thanh Vu Kim](https://appshunter.io/developer/1866948240) |

## What reviewers say

### Codex

[App page](https://appshunter.io/ios/app/codex-qr-reader-and-generator/id1500940812)

Transform standard QR codes into unique AI-generated art pieces. This app offers scanning, generation, and history tracking with various save formats. An optional subscription unlocks advanced features and an ad-free experience.

**Highlights:** AI-generated artistic QR codes, QR code scanning, QR code generation, History of scanned codes, Save codes as JPG, PNG, SVG, Read QR codes from gallery, Automatic link opening

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock PRO features and No ADS | $0.99 | per 7 days |
| Unlock PRO features and No ADS | $3.99 | per month |
| Unlock PRO features and No ADS | $22.99 | per year |


### Ox Alpha

[App page](https://appshunter.io/ios/app/ox-alpha-mind-buddy/id6768243427)

This intelligent agent platform offers voice-activated assistance for daily tasks. It covers life management, work efficiency, communication, health, finance, and safety with actionable responses and a user-friendly interface.

**Highlights:** Voice-activated assistance, Life management, Work efficiency tools, Communication support, Health and finance guidance, Safety knowledge

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP | $3.99 | per 7 days |
| VIP | $29.99 | per year |
| VIP | $39.99 | one-time |


## Frequently asked questions

### Is Codex free?

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

### Is Ox Alpha free?

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

### Which has better reviews, Codex or Ox Alpha?

Codex is rated higher. Codex averages 4.7 out of 5 from 3 ratings, while Ox Alpha averages 4.0 from 4 ratings.

### Do Codex or Ox Alpha have ads?

Neither Codex nor Ox Alpha shows ads.

### Which is updated more often, Codex or Ox Alpha?

Codex ships an update monthly, and Ox Alpha every 2 months. Most recently, Codex was updated on October 14, 2026 and Ox Alpha on October 12, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*