# Doco Translate vs PDFTranslator

The clearest difference is iOS requirement: PDFTranslator at 16.6 against Doco Translate's 18. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Doco Translate sells 2 in-app purchases, starting at $2.99 per month and PDFTranslator sells 3 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Doco Translate ships an update every 5 days, PDFTranslator weekly. The most recent releases landed on October 19, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Doco Translate | PDFTranslator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Weekly |
| Size | 63 MB | 19 MB |
| Requires iOS | 18 | **16.6** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [欢 颜](https://appshunter.io/developer/1871344320) | [琳 李](https://appshunter.io/developer/1824200640) |

## What reviewers say

### Doco Translate

[App page](https://appshunter.io/ios/app/doco-translate-pdf-translator/id6758205667)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Doco Translate PRO (Monthly) | $2.99 | per month |
| Doco Translate PRO (Yearly) | $26.99 | per year |


### PDFTranslator

[App page](https://appshunter.io/ios/app/pdftranslator-keep-layout/id6758367464)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $0.99 | per 7 days |
| Pro Monthly | $2.99 | per month |
| Pro Yearly | $9.99 | per year |


## Frequently asked questions

### Is Doco Translate free?

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

### Is PDFTranslator free?

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

### Do Doco Translate or PDFTranslator have ads?

Neither Doco Translate nor PDFTranslator shows ads.

### Which is updated more often, Doco Translate or PDFTranslator?

Doco Translate ships an update every 5 days, and PDFTranslator weekly. Most recently, Doco Translate was updated on October 19, 2026 and PDFTranslator on October 17, 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.*