# Samatica AI vs Chatosai

The clearest difference is update cadence: Samatica AI at daily against Chatosai's every 5 days. Samatica AI also leads on iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Samatica AI sells 2 in-app purchases, starting at $5.99 per 7 days and Chatosai sells 2 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

Samatica AI ships an update daily, Chatosai every 5 days. The most recent releases landed on October 5, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Samatica AI | Chatosai |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 5 days |
| Size | 55 MB | 52 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [YASIN ERTEKIN](https://appshunter.io/developer/1805640493) | [Hasna Dedoush](https://appshunter.io/developer/1883805133) |

## What reviewers say

### Samatica AI

[App page](https://appshunter.io/ios/app/samatica-ai-chat-assistant/id6744033415)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $5.99 | per 7 days |
| Premium Monthly | $14.99 | per month |


### Chatosai

[App page](https://appshunter.io/ios/app/chatosai/id6760315763)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Chatosai Monthly | $19.99 | per month |
| Premium Chatosai | $199.99 | per year |


## Frequently asked questions

### Is Samatica AI free?

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

### Is Chatosai free?

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

### Do Samatica AI or Chatosai have ads?

Neither Samatica AI nor Chatosai shows ads.

### Which is updated more often, Samatica AI or Chatosai?

Samatica AI ships an update daily, and Chatosai every 5 days. Most recently, Samatica AI was updated on October 5, 2026 and Chatosai on October 6, 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.*