# AI Translator vs PDF Editor

AI Translator and PDF Editor are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. AI Translator sells 1 in-app purchase, starting at $1.99 per 7 days and PDF Editor sells 4 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

AI Translator ships an update every 3 weeks, PDF Editor every 5 weeks. The most recent releases landed on September 10, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | AI Translator | PDF Editor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pdf-editorpdf-maker-and-reader/id6744883679/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 40 MB | 13 MB |
| Requires iOS | **15.2** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Noman Elahi](https://appshunter.io/developer/1445298949) | [TS Technology](https://appshunter.io/developer/1684891435) |

## What reviewers say

### AI Translator

[App page](https://appshunter.io/ios/app/ai-translator-object-scanner/id6736613749)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $1.99 | per 7 days |


### PDF Editor

[App page](https://appshunter.io/ios/app/pdf-editorpdf-maker-and-reader/id6744883679)

Edit, sign, and organize PDF documents with ease. Add images, links, shapes, and notes to enhance clarity. Convert files, protect with passwords, and utilize AI for summaries.

**Highlights:** Read, edit, and organize PDFs, Add images, links, and shapes, Sign and watermark documents, Fill PDF forms, Convert images/documents to PDF, Password protection, AI-powered PDF summarization

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $3.99 | per 7 days |
| Monthly Plan | $9.99 | per month |
| Yearly Plan | $24.99 | per year |
| Lifetime Plan | $39.99 | one-time |


## Frequently asked questions

### Is AI Translator free?

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

### Is PDF Editor free?

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

### Do AI Translator or PDF Editor have ads?

Neither AI Translator nor PDF Editor shows ads.

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

AI Translator ships an update every 3 weeks, and PDF Editor every 5 weeks. Most recently, AI Translator was updated on September 10, 2026 and PDF Editor on September 12, 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.*