Comparison

PDF Scanner Pro vs Translator

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

Head to head
About

PDF Scanner Pro

Transform your mobile device into a portable scanner and powerful PDF converter. Easily digitize documents, photos, and IDs, with features for editing, signing, and secure local storage. Convert various file formats to PDF in seconds.

Highlights
  • Portable scanner app
  • OCR text recognition
  • Convert photo to PDF
  • Sign and stamp documents
  • Built-in PDF editor
  • Secure local data storage
Features
Read full description

Looking for a Scanner App? Discover the most advanced all-in-one Scanner App and powerful pdf converter! Turn your mobile device into a portable scanner app that automatically recognizes text (OCR) and lets you scan documents, scan to pdf, and convert photo to pdf in seconds. Say goodbye to bulky copy machines and embrace a paper-free life with this ultra-fast, scanner app. If you’re wondering how scan documents with iPhone or asking can I turn a photo into a pdf on iPhone, this app makes it simple to turn picture into pdf, photo to pdf iPhone, or image to pdf iPhone instantly. All your scanned documents are securely stored on your device—never sent to external servers. FEATURES FREE PDF & DOCUMENT SCANNER APP Powerful scanner app and free scanner app uses your device’s camera to digitize all kinds of paper documents: receipts, notes, invoices, whiteboard discussions, business cards, certificates. OPTIMIZE SCAN QUALITY Enjoy smart cropping and auto-enhancing features that ensure your photo scans are clear and sharp, with premium colors and resolutions, making photo to pdf and picture to pdf conversions look professional. VARIOUS SCANNING MODES Document Scanner: Scan physical paper documents with 100% precision using the state-of-the-art auto side detection feature, converting them into PDF files with instant scan to pdf support. ID Card & Passport Scanner: Quickly and easily scan ID documents with this dedicated mode. Cam Scanner: Use your camera to scan in real-time and convert photo to pdf or turn picture into pdf immediately. PDF CONVERTER Create PDFs from anything and convert documents in multiple formats to PDF with our advanced pdf converter, turn into pdf free Photo to PDF: Capture photos and convert photo to pdf or photo to pdf iPhone effortlessly. Image to PDF: Upload images and convert image to pdf or image to pdf iPhone in seconds. Picture to PDF: Take pictures and turn picture into pdf or picture to pdf instantly. Scan to PDF: Scan any paper document and scan to pdf without extra steps. Supported formats: PDF, JPG, DOC, DOCX, TXT, XLS, XLSX,, PPT. Easily convert jpg to pdf, jpg to pdf, convert photo to pdf, photo to pdf, image to pdf, picture to pdf. SIGN & STAMP ON THE GO Draw, scan, or import your signature into the app. With just a few taps, you can sign and convert any document into a PDF, ready to share instantly after you scan documents. BUILT-IN PDF EDITOR Polish your scans effortlessly with our built-in editor, offering features like cropping, brightness adjustment, contrast tuning, text extraction, text editing, and more after you convert photo to pdf or turn picture into pdf. DATA SECURITY Rest easy knowing your data is private. All documents are stored and processed only on your device, with no uploads to servers. We ensure 100% data security by restricting any outgoing data, making this app the most secure choice for your files.

About

Translator

This app provides fast and accurate translation services for over 100 languages. It supports voice, text, and photo translation, with an offline mode for use without internet. Ideal for travelers, students, and professionals needing multilingual communication.

Highlights
  • 100+ languages supported
  • Real-time voice translation
  • OCR text and photo translation
  • Offline mode
  • User-friendly interface
Features
Read full description

100+ languages available: TransKit meets all your multilingual communication needs with support for over 100 languages, including English, Spanish, Portuguese, French, Chinese, Korean and more. Voice Translate: TransKit offers advanced real-time voice recognition and translation capabilities, allowing you to effortlessly engage in cross-language communication through simple voice input. Whether you need quick translations of menu items while traveling or real-time understanding of discussions at international conferences, TransKit helps you tackle language barriers with ease. Its efficient voice-to-text and text-to-voice features ensure you communicate confidently and fluently with people worldwide. Text Translate: TransKit provides powerful text translation capabilities, allowing you to instantly translate printed text and handwritten notes. Leveraging advanced OCR technology, TransKit accurately recognizes and translates text in multiple languages, enabling you to easily comprehend and communicate with people from around the world. Photo Translate: TransKit offers a convenient photo translation feature, allowing you to translate text from images instantly. Using advanced OCR (Optical Character Recognition) technology, TransKit can accurately detect and translate text captured from photos or screenshots. This feature is particularly useful for travelers needing to translate signs, menus, and other printed materials in foreign languages quickly and efficiently. Webpage Translate: Stop copy-pasting chunks of text between apps. With TransKit's Webpage Translate, simply paste a link or open any web page directly in our built-in browser, and the entire page—headlines, paragraphs, navigation menus, even image captions—is instantly translated into your preferred language while keeping the original layout intact. It's like reading the web in your mother tongue, without losing the visual context. Perfect for browsing international news, researching foreign products, or catching up on global blogs that don't have a local version. Offline Mode: TransKit includes an offline mode feature that allows you to use the app even without an internet connection. By downloading language packs in advance, you can access translations seamlessly while traveling or in areas with limited or no network coverage. This ensures you have reliable translation capabilities at your fingertips wherever you go, without depending on internet connectivity. Watch Translate: TransKit brings seamless translation to your wrist. With the Watch Translate feature, you can enjoy quick and convenient cross-language communication directly from your smartwatch. It's perfect for travelers, commuters, and anyone who needs hands-free, glanceable translation without pulling out a phone. TransKit is powerful, user-friendly, supports multiple languages, and can translate text and speech quickly and accurately. Whether you're traveling, studying, or working, it helps you easily overcome language barriers. Go ahead and download it to give it a try! Website: https://bibledailypray.com/transkit Privacy Policy: https://bibledailypray.com/transkit/privacy Terms of Use: https://bibledailypray.com/transkit/terms

Screenshots

PDF Scanner Pro4 screens
Translator4 screens

Verdict

The call

The clearest difference is in-app purchases: PDF Scanner Pro at none against Translator's 4. PDF Scanner Pro also leads on iOS requirement (14.0 vs 16.0). Translator's advantage is rating (4.4 vs 4.2). On price, ratings volume, update cadence and ads 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. Translator sells 4 in-app purchases, starting at $6.99 per 7 days. PDF Scanner Pro asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Translator holds the better App Store score, 4.4 against 4.2. Both are backed by a comparable volume of ratings — 23 and 60 respectively.

UpkeepUpdate frequency

PDF Scanner Pro ships an update every 2 weeks, Translator every 9 days. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

Scorecard4 real differences · 6 level
PDF Scanner Pro versus Translator: the parameters behind the verdict, then further details
ParameterPDF Scanner ProTranslator
PriceFreeFree
Rating4.2 (23 ratings)4.4 (60 ratings) — better
Positive reviews25.0% of reviews—
Number of ratings2360 — better
Update frequencyEvery 2 weeksEvery 9 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, Apple Watch
Requires iOS14.0 — better16.0
Further details — not scored
Size76 MB157 MB
Age rating17+4+
DeveloperZHONGZHI YOLO HK LIMITEDTIMCHI PTE.LTD.

Customer experience

PDF Scanner Pro

All ratings23 ratings
Positive78.3%
Neutral0.0%
Negative21.7%
Written reviews4 reviews
Positive25.0%
Neutral0.0%
Negative75.0%

Translator

All ratings52 ratings
Positive90.4%
Neutral0.0%
Negative9.6%

In-app purchases

None

PDF Scanner Pro

No in-app purchases

4 purchases

Translator

Subscriptions4
  • weekly3 Days trial$6.997 Days
  • Weekly7 Days trial$9.997 Days
  • weekly3 Days trial$9.997 Days
Show 1 more
  • yearly$39.991 Year

Questions

Is PDF Scanner Pro free?
PDF Scanner Pro is free to download, with no in-app purchases.
Is Translator free?
Translator is free to download, with in-app purchases available.
Which has better reviews, PDF Scanner Pro or Translator?
Translator is rated higher. PDF Scanner Pro averages 4.2 out of 5 from 23 ratings, while Translator averages 4.4 from 60 ratings.
Do PDF Scanner Pro or Translator have ads?
Neither PDF Scanner Pro nor Translator shows ads.
Which is updated more often, PDF Scanner Pro or Translator?
PDF Scanner Pro ships an update every 2 weeks, and Translator every 9 days. Most recently, PDF Scanner Pro was updated on November 7, 2026 and Translator on November 4, 2026.

Other comparisons