# Codex. vs Codex AI

The clearest difference is update cadence: Codex. at every 3 days against Codex AI's weekly. Codex. also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Codex. sells 1 in-app purchase, starting at $2.99 per month and Codex AI sells 7 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Codex. ships an update every 3 days, Codex AI weekly. The most recent releases landed on October 10, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Codex. | Codex AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/codex-ai-remote-codex/id6781323682/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Weekly |
| Monetization | — | Freemium |
| Size | 137 MB | 49 MB |
| Requires iOS | **13.0** | 18 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Niels De Jong](https://appshunter.io/developer/1896571499) | [Ariadni Deligianni](https://appshunter.io/developer/6781323684) |

## What reviewers say

### Codex.

[App page](https://appshunter.io/ios/app/codex/id6768423589)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Codex Unbound Monthly | $2.99 | per month |


### Codex AI

[App page](https://appshunter.io/ios/app/codex-ai-remote-codex/id6781323682)

This AI-powered assistant helps you organize tasks, plan projects, and draft content. Simply describe your needs in plain language to generate structured plans, notes, and summaries, streamlining your workflow from idea to action.

**Highlights:** AI assistant for everyday tasks, Structured results from simple descriptions, Create plans, notes, and summaries, Organize work into projects, Save and return to sessions, Draft content and manage workflows

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Forge Pro | $6.99 | per 7 days |
| Forge Pro | $49.99 | per year |
| Tokens | $9.99 | one-time |
| Tokens | $19.99 | one-time |
| Tokens | $34.99 | one-time |
| Tokens | $59.99 | one-time |
| Tokens | $99.99 | one-time |


## Frequently asked questions

### Is Codex. free?

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

### Is Codex AI free?

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

### Do Codex. or Codex AI have ads?

Neither Codex. nor Codex AI shows ads.

### Which is updated more often, Codex. or Codex AI?

Codex. ships an update every 3 days, and Codex AI weekly. Most recently, Codex. was updated on October 10, 2026 and Codex AI on October 4, 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.*