TransLex vs PDF Translator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TransLex
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Got a letter you can't read? TransLex translates it and explains what it actually means. Point your camera at a letter, or upload a PDF, and TransLex gives you the full translation plus a plain-language summary: what the document says, what you need to do, and any deadline you must not miss. TEXTBOOKS, PAPERS AND WHOLE BOOKS Upload a 200-page PDF and get it back in your language, formatted like the original. Studying? Ask for a summary, a plain-language explanation or a key-terms glossary. The free plan translates the first ten pages of any document; Premium translates all of it. WHAT MAKES IT DIFFERENT Most translation apps hand you the words and stop there. TransLex also tells you what to do with them. Choose the kind of document you are holding and the explanation is written for that situation: • Government letters — tax, immigration, licensing, benefits, city and utility notices • School letters — permission forms, fees, what your child needs • Medical and lab results — every term explained in everyday words • Leases and landlord notices — rent, deadlines, notice periods, deposits • Insurance letters and claim decisions — what is covered, what was decided, how to respond • Contracts and agreements — obligations, money, cancellation terms HOW IT WORKS 1. Take a photo of the document or upload a file (PDF, Word, Excel, CSV, images) 2. Choose your language and the type of document 3. Read the translation, the summary, and the list of what to do FEATURES • Camera scan with text extraction — no typing, no copy-paste • Works with PDF, Word, Excel, CSV and photos • Translate into and out of dozens of languages • Your own glossary — keep names and key terms translated the same way every time • Side-by-side bilingual PDF export, so you can hand the document to someone else • Custom instructions — ask for a summary, simpler wording, or a specific tone • Translation history, saved on your device FREE AND PREMIUM Every day you get free translations to use however you like. Need more in one sitting? Watch a short video to unlock another, or subscribe for unlimited translations, all document types and side-by-side PDF export. IMPORTANT TransLex is an AI translation tool for understanding documents. It is not a certified or sworn translation service, and it does not provide legal, medical, immigration or financial advice. For official submissions that require a certified translation, use an accredited translator. Always confirm anything important with the organisation that sent you the document. Questions or feedback: translexapps@gmail.com EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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 ads: PDF Translator at none against TransLex's shown. On price, update cadence, 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. TransLex sells 2 in-app purchases, starting at $0.99 per month 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.
TransLex ships an update every 2 weeks, PDF Translator every 3 weeks. The most recent releases landed on October 21, 2026 and October 28, 2026 respectively.
| Parameter | TransLex | PDF Translator |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 weeks — better | Every 3 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 15.0 — better |
| Further details — not scored | ||
| Size | 56 MB | 112 MB |
| Age rating | 4+ | 4+ |
| Developer | Tal Nir | nimet oz |
In-app purchases
TransLex
- Premium Monthly Plan3 Days trial$0.991 Month
- Premium Annual Plan$9.991 Year
PDF Translator
- Weekly Pro$7.997 Days
- Monthly Pro$14.991 Month
- Yearly Pro$89.991 Year
Questions
Is TransLex free?
Is PDF Translator free?
Do TransLex or PDF Translator have ads?
Which is updated more often, TransLex or PDF Translator?
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