Comparison

Document Translator vs PDF Translator

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

Head to head
About

Document Translator

Translate documents and subtitles privately and offline. Supports PDFs, Word docs, and SRT files with built-in OCR for scanned documents. View original and translated text side-by-side.

Highlights
  • 100% Offline & Private translation
  • Supports PDF, DOCX, SRT, TXT, RTF
  • Smart Dual Reader for side-by-side view
  • Built-in OCR for scanned documents
  • Translation Archive
  • iOS Integration
Features
Read full description

Translate entire documents and subtitles completely offline! This app is the ultimate productivity tool for professionals, students, and travelers who need fast, accurate, and 100% private translation on the go. Forget about copying and pasting text or relying on cloud services: everything is processed directly on your iPhone or iPad. Whether you're reviewing a business contract on a flight, studying a research paper, or watching a movie, simply select your file and let the advanced on-device engine do the rest. Key Features: • 100% Offline & Private: Your documents never leave your device. Download language models once and translate anywhere. • Multi-Format Support: Seamlessly translate PDFs, Word Documents (DOCX), Subtitles (SRT), and plain text files (TXT/RTF). • Smart Dual Reader: Optimized for mobile screens, view the original and translated text side-by-side. • Built-in OCR: Imported a scanned PDF? No problem. Our Vision technology automatically extracts text before translating. • Translation Archive: Keep track of all your completed translations in a dedicated workspace. • iOS Integration: Import files directly from the Files app or iCloud, and share via the iOS Share Sheet with a single tap. Take control of your global documents today! Subscription and Purchase Information: You may purchase an auto-renewing subscription or a one-time purchase through an In-App Purchase. Auto-renewable subscription: • Annual with 3-Days Free Trial • Your subscription will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration selected) unless auto-renew is turned off at least 24 hours before the end of the current period. • The account will be charged for renewal within 24 hours prior to the end of the current period. • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. One-time Purchase: • A non-consumable purchase is available for lifetime access to Pro features. Privacy Policy: https://sites.google.com/site/privacycoldat/ Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

PDF Translator

Features
Read full description

TRANSLATE ANY DOCUMENT, LAYOUT INTACT Translate a whole document in seconds and get it back looking exactly like the original. No retyping, no broken formatting, no copy and paste into a translation box. Upload, pick a language, and read. WHAT YOU CAN TRANSLATE - PDF documents - Word files (DOCX and DOC) - PowerPoint decks (PPTX and PPT) - Excel spreadsheets (XLSX and XLS) 130+ LANGUAGES Translate to and from 130+ languages powered by Google Cloud, from Spanish, French, and German to Arabic, Chinese, Japanese, Hindi, and more. LAYOUT STAYS INTACT Tables, columns, headings, fonts, and images carry over, so the translated file is ready to share or print. START FREE Your first 3 pages are free, with no account or sign up required. PAY YOUR WAY Page packs, a one time purchase that never expires: 3 pages for 0.99, 10 pages for 2.99, 30 pages for 6.99, 75 pages for 14.99. MultiDocX Plus, a subscription for regular use: Plus Weekly at 7.99 per week (up to 40 pages each week), or Plus Monthly at 9.99 per month (up to 80 pages each month). WHO IT IS FOR - Students reading research and textbooks in another language - Professionals handling contracts, reports, and proposals - Travelers and new arrivals decoding official letters and forms - Anyone who receives a file in a language they do not speak HOW IT WORKS 1. Upload your PDF, Word, PowerPoint, or Excel file 2. Choose the language you want 3. Get your translated file back with the layout preserved Translation runs on a secure cloud backend for high quality results, so an internet connection is required. Files are processed in the cloud, not on your device. SUBSCRIPTION TERMS MultiDocX Plus (Plus Weekly, Plus Monthly) is billed to your Apple ID at confirmation of purchase. A subscription automatically renews unless it is cancelled at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before the period ends. You can manage or cancel anytime in your App Store account settings after purchase. Page packs are a one time purchase and are not a subscription. Support: info@appharbour.com Terms of Use: https://www.appharbour.com/multidocx/terms.html Privacy Policy: https://www.appharbour.com/multidocx/privacy.html

Screenshots

Document Translator2 screens
PDF Translator4 screens

Verdict

The call

The clearest difference is update cadence: PDF Translator at fortnightly against Document Translator's monthly. PDF Translator also leads on iOS requirement (16.6 vs 26.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Document Translator sells 1 in-app purchase, starting at $34.99 per year and PDF Translator sells 10 in-app purchases, starting at $29.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Document Translator ships an update monthly, PDF Translator fortnightly. The most recent releases landed on June 25, 2026 and September 23, 2026 respectively.

Scorecard2 real differences · 6 level
Document Translator versus PDF Translator: the parameters behind the verdict, then further details
ParameterDocument TranslatorPDF Translator
PriceFreeFree
Positive reviews0.0% of reviews—
Update frequencyMonthlyFortnightly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS26.016.6 — better
Further details — not scored
Size21 MB3 MB
Age rating4+4+
DeveloperEmanuele FlorisCharles Dapaah-Siakwan

In-app purchases

1 purchases

Document Translator

Subscriptions1
  • Full Access (3-Day Free Trial)3 Days trial$34.991 Year
10 purchases

PDF Translator

Subscriptions6
  • Starter Plan$29.991 Month
  • Monthly Pro Plan$79.991 Month
  • Monthly Business Plan$249.991 Month
Show 3 more
  • Annual Starter Plan$299.991 Year
  • Monthly Enterprise Plan$699.991 Month
  • Annual Pro Plan$799.991 Year
One-time4
  • 3 Pages$0.99
  • 10 Pages$2.99
  • 30 Pages$6.99
Show 1 more
  • 75 Pages$14.99

Questions

Is Document Translator free?
Document Translator is free to download, with in-app purchases available.
Is PDF Translator free?
PDF Translator is free to download, with in-app purchases available.
Do Document Translator or PDF Translator have ads?
Neither Document Translator nor PDF Translator shows ads.
Which is updated more often, Document Translator or PDF Translator?
Document Translator ships an update monthly, and PDF Translator fortnightly. Most recently, Document Translator was updated on June 25, 2026 and PDF Translator on September 23, 2026.

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