# Offline AI Translator & Chat vs Document Reader & PDF View

The clearest difference is in-app purchases: Document Reader & PDF View at none against Offline AI Translator & Chat's 3. Document Reader & PDF View also leads on iOS requirement (15.5 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Offline AI Translator & Chat sells 3 in-app purchases, starting at $0.99 per month. Document Reader & PDF View asks for nothing beyond the download.

## The numbers

| Metric | Offline AI Translator & Chat | Document Reader & PDF View |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Size | 51 MB | 106 MB |
| Requires iOS | 18.0 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vladimir Chemeris](https://appshunter.io/developer/1854526571) | [Fexo FZC LLC](https://appshunter.io/developer/1833372763) |

## What reviewers say

### Offline AI Translator & Chat

[App page](https://appshunter.io/ios/app/offline-ai-translator-and-chat/id6765833139)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $0.99 | per month |
| Yearly Premium | $9.99 | per year |
| Lifetime Premium | $19.99 | one-time |


### Document Reader & PDF View

[App page](https://appshunter.io/ios/app/document-reader-and-pdf-view/id6792879053)

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

**In-app purchases:** none


## Frequently asked questions

### Is Offline AI Translator & Chat free?

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

### Is Document Reader & PDF View free?

Document Reader & PDF View is free to download, with no in-app purchases.

### Do Offline AI Translator & Chat or Document Reader & PDF View have ads?

Neither Offline AI Translator & Chat nor Document Reader & PDF View shows ads.

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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.*