Comparison

PDFTranslator vs PDF to Word Converter

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

PDFTranslator

Features
Read full description

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

About

PDF to Word Converter

Edit, translate, and interact with your PDF documents using AI. This app allows you to rewrite, expand, or shorten text, fix grammar, and change tone while preserving the original layout. Translate documents into over 50 languages with a side-by-side bilingual view.

Highlights
  • AI-powered text editing (rewrite, expand, shorten)
  • Grammar and tone correction
  • Translate into 50+ languages
  • Side-by-side bilingual view
  • Preserves document layout
  • Open documents from cloud storage and Photos
Features
Read full description

SmartPDF turns any PDF into something you can actually work with — not just read. EDIT WITH AI • Rewrite, polish, shorten, or expand any paragraph with one tap • Fix grammar, change tone (formal / casual), or rephrase awkward sentences • Keep your document's layout intact — only the text changes TRANSLATE INTO 50+ LANGUAGES • High-quality AI translation for an entire document or a single page • Side-by-side bilingual view or stacked layout • Languages include Simplified Chinese, Traditional Chinese, Japanese, Korean, Spanish, French, German, Italian, Portuguese, Russian, Arabic, Hindi, and many more BUILT FOR REAL WORK • Open documents from Files, iCloud Drive, or Photos • Fast page-by-page navigation • Clean reader mode that respects your eyes • Light footprint, native iOS feel PRIVACY-RESPECTING • No ads, no trackers selling your habits • We don't sell your data or your documents • Cancel anytime — your subscription is yours PRICING • Try 3 AI actions for free • Plans from $3.99/week or $9.99/month, with a Plus tier for power users • Subscriptions auto-renew. Cancel anytime in Settings. Got feedback or want a feature? Email feedback@globalpixelstudio.com — we read everything. Terms: https://tianye2856.github.io/privacy-pages/smartpdf-terms.html Privacy: https://tianye2856.github.io/privacy-pages/smartpdf-privacy-policy.html

Screenshots

PDFTranslator4 screens
PDF to Word Converter4 screens

Verdict

The call

The clearest difference is update cadence: PDFTranslator at every 4 days against PDF to Word Converter's monthly. PDFTranslator also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PDFTranslator sells 3 in-app purchases, starting at $0.99 per 7 days and PDF to Word Converter sells 9 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PDFTranslator ships an update every 4 days, PDF to Word Converter monthly. Both last shipped on November 5, 2026.

Scorecard2 real differences · 8 level
PDFTranslator versus PDF to Word Converter: the parameters behind the verdict, then further details
ParameterPDFTranslatorPDF to Word Converter
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 4 days — betterMonthly
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPad, Mac — betteriPhone
Requires iOS16.6 — better17.0
Further details — not scored
Size18 MB12 MB
Age rating4+4+
Developer琳 李颖 周

In-app purchases

3 purchases

PDFTranslator

Subscriptions3
  • Pro Weekly$0.997 Days
  • Pro Monthly$2.991 Month
  • Pro Yearly1 Year trial$9.991 Year
9 purchases

PDF to Word Converter

Subscriptions9
  • Basic Weekly$3.997 Days
  • Plus Weekly$7.997 Days
  • Basic Monthly$9.991 Month
Show 6 more
  • Pro Weekly$14.997 Days
  • Plus Monthly3 Days trial$19.991 Month
  • Pro Monthly$39.991 Month
  • Basic Yearly$59.991 Year
  • Plus Yearly7 Days trial$119.991 Year
  • Pro Yearly$249.991 Year

Questions

Is PDFTranslator free?
PDFTranslator is free to download, with in-app purchases available.
Is PDF to Word Converter free?
PDF to Word Converter is free to download, with in-app purchases available.
Do PDFTranslator or PDF to Word Converter have ads?
Neither PDFTranslator nor PDF to Word Converter shows ads.
Which is updated more often, PDFTranslator or PDF to Word Converter?
PDFTranslator ships an update every 4 days, and PDF to Word Converter monthly. Most recently, PDFTranslator was updated on November 5, 2026 and PDF to Word Converter on November 5, 2026.

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