# CodexOS vs LLM Studio

The clearest difference is in-app purchases: CodexOS at none against LLM Studio's 2. CodexOS also leads on iOS requirement (17.0 vs 26.4). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. LLM Studio sells 2 in-app purchases, starting at $2.99 per 7 days. CodexOS asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for CodexOS against 5.0 for LLM Studio. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

CodexOS ships an update weekly, LLM Studio fortnightly. The most recent releases landed on October 5, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | CodexOS | LLM Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/codexos/id6748541690/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/llm-studio-local-ai-chat/id6761550784/reviews) |
| Number of ratings | 2 | **3** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | **Free** | Freemium |
| Size | 49 MB | 12 MB |
| Requires iOS | **17.0** | 26.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [Codex Laboratories LLC](https://appshunter.io/developer/1826132487) | [Maxim Svitavsky](https://appshunter.io/developer/1567067238) |

## What reviewers say

### CodexOS

[App page](https://appshunter.io/ios/app/codexos/id6748541690)

This business management tool helps organize operations, track assets and facilities, and plan employee schedules. It provides a comprehensive system for streamlining business processes and improving efficiency.

**Highlights:** Business management, Asset tracking, Facility management, Worker scheduling, Operations planning

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

**In-app purchases:** none


### LLM Studio

[App page](https://appshunter.io/ios/app/llm-studio-local-ai-chat/id6761550784)

Experience powerful AI chatbots locally on your device without needing an internet connection. Choose from various open-source models and chat privately and securely, with all conversations remaining on your phone.

**Highlights:** Offline AI chat, No internet required, Data privacy, Variety of open-source models, Local device conversations

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $2.99 | per 7 days |
| Annually | $99.99 | per year |


## Frequently asked questions

### Is CodexOS free?

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

### Is LLM Studio free?

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

### Which has better reviews, CodexOS or LLM Studio?

CodexOS and LLM Studio are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.

### Do CodexOS or LLM Studio have ads?

Neither CodexOS nor LLM Studio shows ads.

### Which is updated more often, CodexOS or LLM Studio?

CodexOS ships an update weekly, and LLM Studio fortnightly. Most recently, CodexOS was updated on October 5, 2026 and LLM Studio on October 10, 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.*