# Chat AI vs Sofi

The clearest difference is in-app purchases: Sofi at none against Chat AI's 2. Sofi also leads on ads (none vs shown). Chat AI's advantage is iOS requirement (16.0 vs 18.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Chat AI sells 2 in-app purchases, starting at $5.99 per 7 days. Sofi asks for nothing beyond the download.

Chat AI ships an update fortnightly, Sofi every 11 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Chat AI | Sofi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 11 days** |
| Size | 23 MB | 62 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Vladislav Mikheenko](https://appshunter.io/developer/1459232915) | [julian david rua pino](https://appshunter.io/developer/6786518755) |

## What reviewers say

### Chat AI

[App page](https://appshunter.io/ios/app/chat-ai-chatbot-and-assistant/id6447901464)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Week | $5.99 | per 7 days |
| Premium Month | $14.99 | per month |


### Sofi

[App page](https://appshunter.io/ios/app/sofi-asistente-de-ia/id6786518753)

**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 Sofi free?

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

### Do Chat AI or Sofi have ads?

Chat AI shows ads; Sofi does not.

### Which is updated more often, Chat AI or Sofi?

Chat AI ships an update fortnightly, and Sofi every 11 days. Most recently, Chat AI was updated on November 3, 2026 and Sofi 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.*