# Codex AI vs Nexus FullCircle

The clearest difference is in-app purchases: Nexus FullCircle at none against Codex AI's 11. Nexus FullCircle also leads on iOS requirement (15.0 vs 18). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Codex AI sells 11 in-app purchases, starting at $6.99 per 7 days. Nexus FullCircle asks for nothing beyond the download.

Codex AI ships an update weekly, Nexus FullCircle every 10 days. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Codex AI | Nexus FullCircle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (19 ratings)](https://appshunter.io/ios/app/codex-ai-remote-codex/id6781323682/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 63.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 10 days |
| Monetization | Freemium | — |
| Size | 50 MB | 23 MB |
| Requires iOS | 18 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Ariadni Deligianni](https://appshunter.io/developer/6781323684) | [RPA Nepal](https://appshunter.io/developer/1797243121) |

## What reviewers say

### 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 (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Forge Pro | $6.99 | per 7 days |
| premium | $9.99 | per 7 days |
| premium | $14.99 | per month |
| premium | $29.99 | per month |
| Forge Pro | $49.99 | per year |
| premium | $59.99 | 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 |


### Nexus FullCircle

[App page](https://appshunter.io/ios/app/nexus-fullcircle-hrm/id6790303079)

**In-app purchases:** none


## Frequently asked questions

### Is Codex AI free?

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

### Is Nexus FullCircle free?

Nexus FullCircle is free to download, with no in-app purchases.

### Do Codex AI or Nexus FullCircle have ads?

Neither Codex AI nor Nexus FullCircle shows ads.

### Which is updated more often, Codex AI or Nexus FullCircle?

Codex AI ships an update weekly, and Nexus FullCircle every 10 days. Most recently, Codex AI was updated on October 26, 2026 and Nexus FullCircle on October 25, 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.*