PDFTranslator vs Docvera File Viewer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDFTranslator
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PDF Translator: Keep Layout is the iOS and Mac app that translates PDF documents while preserving the exact layout — every chart, formula, image, and text box stays right where it is. Reading foreign-language articles, manuals, contracts, or textbooks? The translated text lands inside the original page design — no flow broken, no references lost. Key features: • Industry-leading AI: Upgraded engine with noticeably higher accuracy on terminology, idioms, and domain-specific phrasing. From quantum physics to legal contracts — translation stays precise and idiomatic across all 49 languages. • Editable exports: Export your translated PDF as a fully editable Microsoft Word, PowerPoint, or Excel file — ready for citation, sharing, or further editing. • Scans and images supported: Reading a scanned PDF? Our built-in OCR runs 100 % locally on device with handwriting-friendly recognition, handling mixed text and images with high accuracy — even in multilingual documents. • 49 languages: English, Chinese, Japanese, Korean, Spanish, French, German, and many more major languages, plus 14 Pro-exclusive academic languages (Latin, Sanskrit, Swahili, Khmer, Kazakh, Uzbek, Mongolian, and others). Also included (Pro): • Word (.docx), Excel (.xlsx), PowerPoint (.pptx) — translated directly at the source XML layer, with fonts and formatting preserved at 99 %. • Image translation (JPG, PNG, HEIC, WebP, TIFF, GIF, BMP) — translate photos, screenshots, or still frames directly. • Scientific formula preservation (LaTeX, MathML, OMML) — equations remain in their original notation. • Built-in OCR — runs 100 % locally on device for full privacy. • Full layout preservation — block-level fidelity to layout, column structure, and reading order. • PDF/A and scanned PDF support with OCR. • 14 Pro-exclusive academic languages, including ancient and minority languages. Supported formats: PDF, DOCX, XLSX, PPTX, JPG, PNG, HEIC, WebP, TIFF, GIF, BMP. PDF Translator: Keep Layout is designed for students, researchers, lawyers, and professionals who need accurate, natural, and readable translations of complex multilingual documents. Privacy: All OCR and translation runs locally on your device. Your documents never leave it. Terms: https://www.apple.com/legal/itunes/dev/stdeula/ Privacy Policy: https://translayout.com/privacy
Docvera File Viewer
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Docvera File Viewer is a simple and easy-to-use application that helps you view your documents in one place. The app is designed with a clean interface and smooth performance, making it easy to open and browse files comfortably. It focuses on providing a simple document viewing experience without unnecessary features. Docvera File Viewer is suitable for everyday use and helps you access your files quickly and efficiently. FEATURES: • Simple and clean interface • Smooth document viewing • Fast and lightweight performance • Easy file access • Designed for daily productivity
Screenshots
Verdict
The clearest difference is update cadence: PDFTranslator at weekly against Docvera File Viewer's every 3 months. Docvera File Viewer's advantage is iOS requirement (14.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. PDFTranslator sells 3 in-app purchases, starting at $0.99 per 7 days and Docvera File Viewer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
PDFTranslator ships an update weekly, Docvera File Viewer every 3 months. The most recent releases landed on October 1, 2026 and October 8, 2026 respectively.
| Parameter | PDFTranslator | Docvera File Viewer |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 16.6 | 14.0 — better |
| Further details — not scored | ||
| Size | 19 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | 琳 李 | Nolan Townsend |
In-app purchases
PDFTranslator
- Pro Weekly$0.997 Days
- Pro Monthly$5.991 Month
- Pro Yearly3 Days trial$29.991 Year
Docvera File Viewer
- lifetime_access$1.99
Questions
Is PDFTranslator free?
Is Docvera File Viewer free?
Do PDFTranslator or Docvera File Viewer have ads?
Which is updated more often, PDFTranslator or Docvera File Viewer?
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