# AI Chat Assistant vs OMO

The clearest difference is in-app purchases: OMO at none against AI Chat Assistant's 12. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. AI Chat Assistant sells 12 in-app purchases, starting at $7.99 per 7 days. OMO asks for nothing beyond the download.

AI Chat Assistant ships an update every 6 weeks, OMO every 3 weeks. The most recent releases landed on October 27, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | AI Chat Assistant | OMO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (265 ratings)](https://appshunter.io/ios/app/ai-chat-assistant-chatai-bot/id6449022374/reviews)** | — |
| Number of ratings | **265** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Freemium | — |
| Size | 62 MB | 2 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Inhabitr - development of professional protection](https://appshunter.io/developer/1761856605) | [RODRIGUEZ HERNANDEZ JOSE MANUEL](https://appshunter.io/developer/730905129) |

## What reviewers say

### AI Chat Assistant

[App page](https://appshunter.io/ios/app/ai-chat-assistant-chatai-bot/id6449022374)

This AI-powered assistant helps with communication, learning, and creativity. It can generate text and images, assist with homework, translate languages, and even help with programming tasks. Get quick answers and improve your writing with this versatile digital companion.

**Highlights:** Intelligent conversation, Image generation from text, Educational assistance, Text generation, Text translation, Programming support, Information search and analysis, Text evaluation and improvement

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium week | $7.99 | per 7 days |
| Premium | $9.99 | per 7 days |
| Premium offer | $9.99 | per month |
| Premium week | $9.99 | per 7 days |
| Premium | $9.99 | per 7 days |
| Premium month | $17.99 | per month |
| Premium year | $34.99 | per year |
| Premium | $1.99 | one-time |
| Premium | $3.99 | one-time |
| Premium | $7.99 | one-time |
| Premium | $17.99 | one-time |
| Premium | $29.99 | one-time |


### OMO

[App page](https://appshunter.io/ios/app/omo/id6748469609)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI Chat Assistant free?

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

### Is OMO free?

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

### Do AI Chat Assistant or OMO have ads?

Neither AI Chat Assistant nor OMO shows ads.

### Which is updated more often, AI Chat Assistant or OMO?

AI Chat Assistant ships an update every 6 weeks, and OMO every 3 weeks. Most recently, AI Chat Assistant was updated on October 27, 2026 and OMO on October 16, 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.*