# Chatx AI vs Ninja AI

The clearest difference is review sentiment: Ninja AI at 55% against Chatx AI's 0%. Ninja AI also leads on rating (4.0 vs 2.3) and ads (none vs shown). Chatx AI's advantage is iOS requirement (12.0 vs 15.1). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Chatx AI sells 3 in-app purchases, starting at $1.99 per 7 days and Ninja AI sells 7 in-app purchases, starting at $5.00 per month. Whichever you choose, the download price is not the number that matters.

Ninja AI holds the better App Store score, 4.0 against 2.3. That said, the two scores are not equally well evidenced: Ninja AI has 53 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 0% of Chatx AI's written reviews are positive against 55% of Ninja AI's.

Chatx AI ships an update every 5 months, Ninja AI fortnightly. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Chatx AI | Ninja AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/chatx-ai-ai-chatbot-assistant/id6612037974/reviews) | **[4.0 (53 ratings)](https://appshunter.io/ios/app/ninja-ai-chat-code-and-create/id6702030312/reviews)** |
| Number of ratings | 3 | **53** |
| Positive reviews | 0.0% of reviews | **54.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 53 MB | 61 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [LyteHosting LLC](https://appshunter.io/developer/1761393324) | [Ninjatech AI, Inc](https://appshunter.io/developer/1769664088) |

## What reviewers say

### Chatx AI

[App page](https://appshunter.io/ios/app/chatx-ai-ai-chatbot-assistant/id6612037974)

This app offers AI-powered chat for advice across many life categories and a creative image generator. It learns from interactions to provide personalized insights and assistance.

**Highlights:** AI-powered chatbot for advice, Creative AI image generation, Personalized insights through continuous learning, User-friendly interface, Covers diverse categories like finance, career, and wellness

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $1.99 | per 7 days |
| Monthly Plan | $8.99 | per month |
| Yearly Plan | $39.99 | per year |


### Ninja AI

[App page](https://appshunter.io/ios/app/ninja-ai-chat-code-and-create/id6702030312)

This AI assistant offers a dual experience with a chat agent for everyday tasks and an autonomous agent for complex projects. It supports numerous premium AI models for tasks like coding, content creation, research, and website building, boasting high-speed performance.

**Highlights:** Dual AI experience (Chat & Autonomous Agent), Supports 40+ premium AI models, Autonomous project execution on its own computer, Blazing fast performance (up to 3000 tokens/sec), Website building and deployment, Content creation (text, images, video, podcasts), Code generation and debugging, File analysis and research

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard | $5.00 | per month |
| Pro | $10.00 | per month |
| Ultra | $15.00 | per month |
| SuperNinja Standard | $19.00 | per month |
| SuperNinja Pro | $29.00 | per month |
| SuperNinja Ultra | $49.00 | per month |
| SuperNinja Max | $149.00 | per month |

**What reviewers like**

- 🚀 Fast and efficient
- 👍 Smooth and user-friendly UI
- 💡 Powerful research and analysis capabilities
- 🚀 Sleek and responsive
- 👍 Integrated interface

**What reviewers complain about**

- 💰 Pay-to-use model for advanced features
- 🗑️ Inability to delete old chats

**Reported bugs**

- Crashes and freezes reported
- Compatibility issues with older devices

**Requested features**

- Implement delete option for chat history
- Add Chinese language support


## Frequently asked questions

### Is Chatx AI free?

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

### Is Ninja AI free?

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

### Which has better reviews, Chatx AI or Ninja AI?

Ninja AI is rated higher. Chatx AI averages 2.3 out of 5 from 3 ratings, while Ninja AI averages 4.0 from 53 ratings.

### Do Chatx AI or Ninja AI have ads?

Chatx AI shows ads; Ninja AI does not.

### Which is updated more often, Chatx AI or Ninja AI?

Chatx AI ships an update every 5 months, and Ninja AI fortnightly. Most recently, Chatx AI was updated on October 18, 2026 and Ninja AI on October 24, 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.*