# MeraChat vs Codex AI

The clearest difference is rating: MeraChat at 4.8 against Codex AI's 1.0. MeraChat also leads on in-app purchases (none vs 7) and ratings volume (6 vs 1). On price, update cadence and ads there is nothing between them.

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

MeraChat holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: MeraChat has 6 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 15, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | MeraChat | Codex AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/merachat-ai-assistant/id6761996880/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/codex-ai-remote-codex/id6781323682/reviews) |
| Number of ratings | **6** | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | **Free** | Freemium |
| Size | 46 MB | 49 MB |
| Requires iOS | **15.1** | 18 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Infergent Labs Private Limited](https://appshunter.io/developer/1892364589) | [Ariadni Deligianni](https://appshunter.io/developer/6781323684) |

## What reviewers say

### MeraChat

[App page](https://appshunter.io/ios/app/merachat-ai-assistant/id6761996880)

Access multiple AI models like GPT, Claude, and Gemini in one app. Generate images, analyze documents, write code, and chat hands-free in 21 languages. Offers private mode and offline access to conversations.

**Highlights:** Access multiple AI models, Image generation and editing, Document analysis, Coding assistance, Multilingual support (21 languages), Voice input and output, Private mode and offline access

**In-app purchases:** none


### 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 MeraChat free?

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

### Is Codex AI free?

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

### Which has better reviews, MeraChat or Codex AI?

MeraChat is rated higher. MeraChat averages 4.8 out of 5 from 6 ratings, while Codex AI averages 1.0 from 1 ratings.

### Do MeraChat or Codex AI have ads?

Neither MeraChat nor Codex AI shows ads.

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

MeraChat ships an update weekly, and Codex AI weekly. Most recently, MeraChat was updated on October 15, 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.*