PDFTranslator vs PDF Translator
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
PDF Translator
Instantly translate PDF documents, scanned images, and files into various languages. Compare original and translated text, refine paragraphs with AI, and export your translated documents as PDFs. Ideal for academic, business, and personal use.
- Translate PDF files
- Translate scanned documents and images
- Support for multiple languages
- Compare original and translated text
- AI-powered paragraph improvement
- Export translated documents as PDF
- Document history
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Translate PDFs, scanned documents, and images into another language in seconds. PDF Translator AI helps you upload documents, choose a target language, compare the original with the translation, and export a translated PDF when needed. Key features: - Translate PDF files - Translate scanned documents and images - Support for multiple languages - Compare original and translated text - Improve individual paragraphs with AI - Export translated documents as PDF - Keep document history on your device PDF Translator helps you translate PDF documents quickly, easily, and clearly. Whether you are working with academic papers, business documents, reports, manuals, contracts, study notes, or travel documents, PDF Translator makes document translation simple and convenient. Upload your PDF, choose the target language, and translate your document in just a few steps. Reading and understanding foreign-language PDFs is now easier than ever. Key Features Translate PDF documents quickly Support for multiple languages Simple and easy-to-use interface Ideal for students, professionals, researchers, and travelers Save time when working with long documents Useful for academic, business, and personal documents PDF Translator is designed for PDF translation, document translation, file translation, and reading foreign-language documents with less effort. Instead of copying text manually, translate your PDF files in a smoother and faster way. Make PDF translation easier. Upload your document and start translating today. ----------------------------------- Privacy Policy: https://sauceai.vercel.app/privacy Terms of service: https://sauceai.vercel.app/tos -----------------------------------
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Verdict
The clearest difference is update cadence: PDFTranslator at weekly against PDF Translator's every 3 weeks. 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 PDF Translator sells 3 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.
PDFTranslator ships an update weekly, PDF Translator every 3 weeks. The most recent releases landed on October 17, 2026 and October 14, 2026 respectively.
| Parameter | PDFTranslator | PDF Translator |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Weekly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 16.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 19 MB | 110 MB |
| Age rating | 4+ | 4+ |
| Developer | 琳 李 | nimet oz |
In-app purchases
PDFTranslator
- Pro Weekly$0.997 Days
- Pro Monthly$2.991 Month
- Pro Yearly1 Year trial$9.991 Year
PDF Translator
- Weekly Pro$7.997 Days
- Monthly Pro$14.991 Month
- Yearly Pro$89.991 Year
Questions
Is PDFTranslator free?
Is PDF Translator free?
Do PDFTranslator or PDF Translator have ads?
Which is updated more often, PDFTranslator or PDF Translator?
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