# Chat AI. vs Smart9 Internet

The clearest difference is in-app purchases: Smart9 Internet at none against Chat AI.'s 2. Chat AI.'s advantage is iOS requirement (13.0 vs 15.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Chat AI. sells 2 in-app purchases, starting at $7.99 per 7 days. Smart9 Internet asks for nothing beyond the download.

Chat AI. ships an update every 2 months, Smart9 Internet every 6 weeks. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Chat AI. | Smart9 Internet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (5 ratings)](https://appshunter.io/ios/app/chat-ai/id6471974671/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 48 MB | 37 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aquila Holding srl](https://appshunter.io/developer/1792819795) | [Kauan Almeida](https://appshunter.io/developer/1837602264) |

## What reviewers say

### Chat AI.

[App page](https://appshunter.io/ios/app/chat-ai/id6471974671)

Engage with AI characters offering 24/7 professional advice across diverse fields. Transform ideas into art, get image descriptions, and enjoy realistic, personalized conversations with AI experts and companions.

**Highlights:** AI-enhanced image description, AI art generation from ideas, Interactive AI expert consultations, Dynamic AI conversations, Advice across professional fields, AI soulmate for personalized chat

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gemini AI Expert | $7.99 | per 7 days |
| Gemini AI Expert | $19.99 | per month |


### Smart9 Internet

[App page](https://appshunter.io/ios/app/smart9-internet/id6800718740)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chat AI. free?

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

### Is Smart9 Internet free?

Smart9 Internet is free to download, with no in-app purchases.

### Do Chat AI. or Smart9 Internet have ads?

Neither Chat AI. nor Smart9 Internet shows ads.

### Which is updated more often, Chat AI. or Smart9 Internet?

Chat AI. ships an update every 2 months, and Smart9 Internet every 6 weeks. Most recently, Chat AI. was updated on November 4, 2026 and Smart9 Internet on October 31, 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.*