Comparison

Pdftool vs Blur Text & Censor

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

Head to head
About

Pdftool

Easily manage, read, and annotate PDF documents with intuitive tools. Highlight text or images, crop, merge, and export pages. Optimized for large collections and supports keyboard shortcuts for efficient navigation.

Highlights
  • Manage PDFs with tags and lists
  • Crop, erase, and merge pages
  • Highlight text and images
  • Export PDF pages
  • Batch operations
  • Keyboard shortcuts support
Features
Read full description

Designed to provide a visually pleasing and intuitive way to manage/read/highlight PDF documents on iPhone or iPad. Highlighter works for both text based and image based PDF. You can crop, erase area, merge, and export PDF pages. Crop operation is enhanced to support long document, such as those single page web content in PDF. You can zoom in and out to reposition document to make cropping large document a breeze. PDF documents can be easily shared to other apps or other compatible devices via AirDrop. ## Main Features - Manage PDF documents by Tags and Short List - Crop, Erase Area, Merge PDF pages - Export - Highlighting - Batch operations - Optimized to work with large collection of PDF documents - Keyboard shortcuts support for page navigation (when using external keyboard) ## Supported keyboard shortcuts - Cmd/alt + Left/Right arrow for previous/next page - Arrow keys to move around page - Cmd + plus/minus for zooming in/out - H for highlighter - T for thin highlighter - E for eraser - ENTER for committing changes Note: The app does not come with sample PDFs. Please add PDF files (such as via AirDrop) for them to show up in the app.

About

Blur Text & Censor

Protect your privacy by redacting sensitive information from screenshots and photos. Easily hide text, blur images, and highlight important details with a variety of markup tools. Save your edited images in high resolution to keep your data secure.

Highlights
  • Redact text on photos and screenshots
  • Blur and mosaic sensitive areas
  • Highlight and underline important information
  • Blend tool for seamless background matching
  • Save edits in high resolution
  • Customizable colors for markup
Features
Read full description

Redact is the essential app for protecting your privacy and ensuring confidential information stays hidden. Whether you need to redact personal details from a screenshot, highlight key points in a document, or blur out confidential information in a photo, our app provides all the tools you need. Key Features: - Redact Text: Easily hide sensitive information on any photo or screenshot. - Highlight & Underline: Draw attention to important information with customizable highlight and underline tools. - Strike Through: Remove sensitive text while keeping the context intact. - Blur & Mosaic: Obscure text and images with our powerful blur and mosaic tools. - Blend Tool: Automatically detect and blend with the background color to seamlessly erase text. - +9 Markup Tools: Access a wide range of tools for versatile editing and redaction needs. - Custom Colors: Personalize your markup with a variety of color options. - High-Quality Saves: Save your edited images in high resolution without compromising quality. - Works on Photos & Screenshots: Compatible with all your images, ensuring no information is left unprotected. Whether you're a professional needing to redact sensitive information from work documents or an individual wanting to secure personal data in photos, Redact is the perfect tool for you. Save your edited images in high resolution to ensure no detail is lost. Download Redact today and take control of your privacy! Privacy Policy: https://redact.ardasen.com/privacy.html Terms of Use: https://redact.ardasen.com/terms.html

Screenshots

Pdftool4 screens
Blur Text & Censor4 screens

Verdict

The call

The clearest difference is price: Blur Text & Censor at Free against Pdftool's $1.99. Blur Text & Censor also leads on rating (5.0 vs 1.0) and ratings volume (3 vs 1). Pdftool's advantage is in-app purchases (none vs 2) and update cadence (every 6 weeks vs every 12 months). On ads, device support 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

Blur Text & Censor is free to download; Pdftool costs $1.99 up front. Blur Text & Censor sells 2 in-app purchases, starting at $4.99 per 7 days. Pdftool asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Blur Text & Censor holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

UpkeepUpdate frequency

Pdftool ships an update every 6 weeks, Blur Text & Censor every 12 months. The most recent releases landed on October 6, 2026 and October 2, 2026 respectively.

Scorecard6 real differences · 3 level
Pdftool versus Blur Text & Censor: the parameters behind the verdict, then further details
ParameterPdftoolBlur Text & Censor
Price$1.99Free — better
Rating1.0 (1 ratings)5.0 (3 ratings) — better
Number of ratings13 — better
Update frequencyEvery 6 weeks — betterEvery 12 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.016.0 — better
Further details — not scored
Size6 MB4 MB
Age rating4+4+
DeveloperZhiguang HanArda Sen

Customer experience

Pdftool

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

Blur Text & Censor

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Pdftool

No in-app purchases

2 purchases

Blur Text & Censor

Subscriptions2
  • Weekly Subscription3 Days trial$4.997 Days
  • Yearly Subscription$29.991 Year

Questions

Is Pdftool free?
Pdftool costs $1.99, with no in-app purchases.
Is Blur Text & Censor free?
Blur Text & Censor is free to download, with in-app purchases available.
Which has better reviews, Pdftool or Blur Text & Censor?
Blur Text & Censor is rated higher. Pdftool averages 1.0 out of 5 from 1 ratings, while Blur Text & Censor averages 5.0 from 3 ratings.
Do Pdftool or Blur Text & Censor have ads?
Neither Pdftool nor Blur Text & Censor shows ads.
Which is updated more often, Pdftool or Blur Text & Censor?
Pdftool ships an update every 6 weeks, and Blur Text & Censor every 12 months. Most recently, Pdftool was updated on October 6, 2026 and Blur Text & Censor on October 2, 2026.

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