# Ai vs ChatBrief

The clearest difference is update cadence: ChatBrief at every 2 days against Ai's every 2 weeks. ChatBrief also leads on iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Ai sells 4 in-app purchases, starting at $2.99 per 7 days and ChatBrief sells 1 in-app purchase, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Ai ships an update every 2 weeks, ChatBrief every 2 days. The most recent releases landed on October 3, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Ai | ChatBrief |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (28 ratings)](https://appshunter.io/ios/app/ai-all-language-translator/id6633436050/reviews)** | — |
| Number of ratings | **28** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 161 MB | 27 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Abdullah Khan](https://appshunter.io/developer/1734625924) | [jinhyun kim](https://appshunter.io/developer/1874477094) |

## What reviewers say

### Ai

[App page](https://appshunter.io/ios/app/ai-all-language-translator/id6633436050)

Instantly translate voice, text, and photos across over 100 languages. Features smart voice recognition, a unique Shared View for real-time conversations, and offline capabilities. Save, share, and access past translations easily.

**Highlights:** Voice, text, and photo translation, Supports 100+ languages, Offline translation capabilities, Real-time Shared View for conversations, Smart voice recognition, Translation history and favorites

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 WEEK | $2.99 | per 7 days |
| Weekly | $9.99 | per 7 days |
| 1 MONTH | $9.99 | per month |
| 1 YEAR | $44.99 | per year |


### ChatBrief

[App page](https://appshunter.io/ios/app/chatbrief/id6758688964)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChatBrief Pro | $5.99 | per month |


## Frequently asked questions

### Is Ai free?

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

### Is ChatBrief free?

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

### Do Ai or ChatBrief have ads?

Neither Ai nor ChatBrief shows ads.

### Which is updated more often, Ai or ChatBrief?

Ai ships an update every 2 weeks, and ChatBrief every 2 days. Most recently, Ai was updated on October 3, 2026 and ChatBrief on October 14, 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.*