# PDF vs PdfTranslator

The clearest difference is update cadence: PdfTranslator at fortnightly against PDF's every 2 months. PDF's advantage is iOS requirement (15.6 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. PDF sells 4 one-off in-app purchases and PdfTranslator sells 2 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

PDF ships an update every 2 months, PdfTranslator fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | PDF | PdfTranslator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/pdf-ai-document-translator/id6753106766/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 7 MB | 96 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yogesh Rathod](https://appshunter.io/developer/1548316962) | [源 何](https://appshunter.io/developer/6777853495) |

## What reviewers say

### PDF

[App page](https://appshunter.io/ios/app/pdf-ai-document-translator/id6753106766)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Five File Translation | $4.99 | one-time |
| Ten File Translator | $8.99 | one-time |
| Twenty File Translator | $14.99 | one-time |
| Fifty File Translator | $24.99 | one-time |


### PdfTranslator

[App page](https://appshunter.io/ios/app/pdftranslator-ai-and-annotate/id6777857088)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $14.99 | per month |
| Annual Subscription | $119.99 | per year |


## Frequently asked questions

### Is PDF free?

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

### Is PdfTranslator free?

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

### Do PDF or PdfTranslator have ads?

Neither PDF nor PdfTranslator shows ads.

### Which is updated more often, PDF or PdfTranslator?

PDF ships an update every 2 months, and PdfTranslator fortnightly. Most recently, PDF was updated on October 24, 2026 and PdfTranslator on October 24, 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.*