# PDF File Translator App vs PDF AI

The clearest difference is rating: PDF AI at 4.6 against PDF File Translator App's 3.6. PDF AI also leads on review sentiment (25% vs 0%). PDF File Translator App's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. PDF File Translator App sells 6 in-app purchases, starting at $34.99 per month and PDF AI sells 6 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDF AI holds the better App Store score, 4.6 against 3.6. Both are backed by a comparable volume of ratings — 9 and 24 respectively. Written reviews point the same way: 0% of PDF File Translator App's written reviews are positive against 25% of PDF AI's.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | PDF File Translator App | PDF AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (9 ratings)](https://appshunter.io/ios/app/pdf-file-translator-app/id1624190633/reviews) | **[4.6 (24 ratings)](https://appshunter.io/ios/app/pdf-ai-reader-and-translator/id6503428926/reviews)** |
| Number of ratings | 9 | **24** |
| Positive reviews | 0.0% of reviews | **25.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 62 MB | 77 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yogesh Rathod](https://appshunter.io/developer/1548316962) | [AvnTech Inc.](https://appshunter.io/developer/1478209663) |

## What reviewers say

### PDF File Translator App

[App page](https://appshunter.io/ios/app/pdf-file-translator-app/id1624190633)

Easily translate PDF documents into over 100 languages while preserving the original layout. This app offers a simple, step-by-step process to convert your files and save them directly to your device.

**Highlights:** Translate PDF documents, Preserve original layout, Support for over 100 languages, Simple step-by-step process, Save translated PDFs to device, Attractive UI

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly Subscription | $34.99 | per month |
| Monthly Premium | $39.99 | per month |
| One File Translation | $0.99 | one-time |
| Two File Translation | $1.99 | one-time |
| Five File Translation | $2.99 | one-time |
| Ten File Translation | $4.99 | one-time |


### PDF AI

[App page](https://appshunter.io/ios/app/pdf-ai-reader-and-translator/id6503428926)

This app offers a comprehensive suite of tools for managing PDF documents. It allows users to read, scan, edit, convert, and translate PDFs using integrated AI technology. Streamline your workflow with this all-in-one PDF solution.

**Highlights:** High-quality PDF reader with bookmarking and search, Ultra PDF scanner with auto-cropping, Image to PDF converter, Edit text, images, and sign PDFs, AI-powered PDF document translator, Add annotations, highlights, and stamps

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Monthly | $5.99 | per month |
| Weekly | $9.99 | per 7 days |
| Yearly | $9.99 | per year |
| Monthly | $19.99 | per month |
| Yearly | $39.99 | per year |


## Frequently asked questions

### Is PDF File Translator App free?

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

### Is PDF AI free?

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

### Which has better reviews, PDF File Translator App or PDF AI?

PDF AI is rated higher. PDF File Translator App averages 3.6 out of 5 from 9 ratings, while PDF AI averages 4.6 from 24 ratings.

### Do PDF File Translator App or PDF AI have ads?

PDF AI shows ads; PDF File Translator App does not.

### Which is updated more often, PDF File Translator App or PDF AI?

PDF File Translator App ships an update every 6 weeks, and PDF AI every 6 weeks. Most recently, PDF File Translator App was updated on November 7, 2026 and PDF AI on November 8, 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.*