# PDF Translator vs FAST QC Audit

The clearest difference is in-app purchases: FAST QC Audit at none against PDF Translator's 13. FAST QC Audit also leads on ads (none vs shown) and update cadence (fortnightly vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. PDF Translator sells 13 in-app purchases, starting at $7.99 per 7 days. FAST QC Audit asks for nothing beyond the download.

PDF Translator ships an update monthly, FAST QC Audit fortnightly. The most recent releases landed on September 26, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | PDF Translator | FAST QC Audit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (478 ratings)](https://appshunter.io/ios/app/pdf-translator-document-and-ocr/id1575283633/reviews)** | — |
| Number of ratings | **478** | — |
| Positive reviews | 17.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 99 MB | 79 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alex Gameli Heyman](https://appshunter.io/developer/1529812783) | [ICON FRAMEWORK COMPANY LIMITED](https://appshunter.io/developer/1665018922) |

## What reviewers say

### PDF Translator

[App page](https://appshunter.io/ios/app/pdf-translator-document-and-ocr/id1575283633)

Instantly translate and edit PDF documents and various file formats across 136 languages. Preserve formatting and layout with powerful translation and editing tools. Access translations seamlessly from any app.

**Highlights:** Translate PDFs, images, Word, Excel, PowerPoint, Edit PDF text and images, Translate multilingual PDFs, Choose translation engine (Google/Microsoft), Unlimited page and MB translation, Language Detection, Scan, convert, and translate photos

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Translator Weekly | $7.99 | per 7 days |
| PDF Editor Monthly | $9.99 | per month |
| PDF Translator Lite | $12.99 | per month |
| PDF Translator Standard | $19.99 | per month |
| PDF Translator Premium | $69.99 | per month |
| PDF Editor Yearly Access | $99.99 | per year |
| PDF Translate 3 Pages | $0.99 | one-time |
| PDF Translate 10 Pages | $2.99 | one-time |
| PDF Translate 20 Pages | $3.99 | one-time |
| PDF Translate 50 Pages | $12.99 | one-time |
| PDF Translate 100 Pages | $19.99 | one-time |
| PDF Translator 200 Pages | $39.99 | one-time |
| PDF Translate 500 Pages | $84.99 | one-time |

**What reviewers like**

- ✅ Preserves document layout and formatting
- ✅ Maintains images and graphics in PDFs
- ✅ Fast translation processing
- ✅ Supports multiple language pairs
- ✅ Responsive customer support (when contacted)

**What reviewers complain about**

- 💰 Expensive pricing model (€0.99-€3+ per page)
- ❌ Frequent server errors and crashes
- ❌ Translation failures despite payment
- ❌ Credits deducted without successful translation
- ❌ Poor translation quality (gibberish, garbled text)

**Reported bugs**

- Server errors preventing translation completion
- App crashes when opening or uploading PDFs
- Credits deducted despite failed translations
- Text rendered as gibberish or random characters
- Overlapping of original and translated text

**Requested features**

- Subscription-based pricing (monthly/yearly/lifetime) instead of per-page
- Free trial with full functionality before purchase
- Automatic language detection without manual selection
- Batch processing for multiple documents
- Edit functionality for translated text


### FAST QC Audit

[App page](https://appshunter.io/ios/app/fast-qc-audit/id6740905538)

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Translator free?

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

### Is FAST QC Audit free?

FAST QC Audit is free to download, with no in-app purchases.

### Do PDF Translator or FAST QC Audit have ads?

PDF Translator shows ads; FAST QC Audit does not.

### Which is updated more often, PDF Translator or FAST QC Audit?

PDF Translator ships an update monthly, and FAST QC Audit fortnightly. Most recently, PDF Translator was updated on September 26, 2026 and FAST QC Audit on September 11, 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.*