Comparison

PDF Cleaner vs PDFToolbox

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

Head to head
About

PDF Cleaner

Features
Read full description

PDF Watermark Remover is your go-to solution for professionally removing watermarks from PDF documents and unlocking password-protected PDFs. Whether you're dealing with draft marks, logos, password protection, or other unwanted overlays, our app makes the process simple and efficient. PDF Cleaner: One-stop PDF cleaning tool PDF Cleaner is your professional solution for dealing with watermarks, passwords, and metadata in PDF documents. Whether it is removing annoying watermarks, unlocking restricted password files, or clearing or editing hidden document information, we provide you with an efficient, accurate, and secure experience. Core functions at a glance • PDF watermark removal: Easily remove background watermarks, logos, and draft marks • PDF unlocking: Remove password protection and restore full access rights • Metadata editing: Modify document properties, such as author, title, and subject • Privacy protection: One-click metadata removal to remove sensitive information • Speed ​​engine: Quickly process large files and save valuable time • Original layout retention: Retain page structure and format, and output high-quality files • Clear UI: Simple and intuitive user interface, easy to use Steps 1. Import PDF files 2. Select the required function: remove watermarks / unlock passwords / edit or clear metadata 3. Process documents with one click 4. Export, save, or share the processed PDF immediately Suitable for the following users • Business people who need to remove PDF watermarks • Content creators and lawyers who want to view, edit, or hide metadata information of PDF files • Office workers who need to unlock access rights to old documents • Every user who cares about document privacy and metadata security Are you still worried about PDF watermark removal, metadata, and password restrictions? Download PDF Cleaner now and experience the efficient, safe and professional PDF cleaning tool! ------ Subscription Information: Premium Features (Auto-renewable subscription) • Monthly Plan: $4.99/month • Annual Plan: $29.99/year All prices are in USD and may vary by country or region. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Payment will be charged to your iTunes Account at confirmation of purchase. Your account will be charged for renewal within 24-hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your App Store account settings after purchase. Privacy Policy: https://dsssd.com/pdf-cleaner/privacy-policy/ Terms of Service: https://dsssd.com/pdf-cleaner/terms-of-service/

About

PDFToolbox

This app offers a suite of tools for local PDF processing, including converting PDFs to images and vice versa, adding text watermarks, and encrypting/decrypting documents with passwords. It prioritizes user privacy by performing all operations on the device without internet access.

Highlights
  • Convert PDF to Image (JPG, PNG, GIF)
  • Convert Image to PDF
  • Add custom text watermarks
  • Encrypt PDFs with passwords
  • Remove PDF password protection
  • Batch export and multi-image processing
Features
Read full description

PDF Toolbox is a powerful PDF processing tool that works entirely on your device, with no internet connection required, ensuring your file privacy and security. We provide comprehensive PDF handling solutions that allow you to easily convert, protect, and customize your PDF documents. Key Features PDF to Image Conversion Transform PDF documents into high-quality images with multiple customization options: • Image format selection: JPG, PNG, or GIF • Result type: Multiple separate images or one large image • Color modes: Color, grayscale, or black & white • Quality levels: Low, medium, high to meet different needs • Batch export: Export all pages with one tap Image to PDF Conversion Easily merge multiple images into PDF documents: • Multi-image processing: Select multiple images simultaneously • Flexible conversion: Merge into a single PDF or generate multiple separate PDFs • Color processing: Color mode, grayscale mode, black & white mode • Source selection: Choose images from your photo library or file system Add Watermark Add professional text watermarks to your PDFs: • Custom watermark text • Adjustable font size • Transparency settings (0-100%) • Rotation angle (0-360°) • Horizontal/vertical spacing control • Automatically applied to all PDF pages Add Password Protect important documents with password encryption: • Secure encryption: Using standard PDF encryption technology • Simple operation: Add password protection with one tap • Secure storage: Encrypted files saved locally only Remove Password Easily remove encryption from PDFs with known passwords: • Enter the correct password to unlock PDF documents • Remove password protection with one tap • Preserve all formatting and content of the original document Our Advantages • Completely local processing: All file processing is performed locally on your device, never uploaded to any servers • Privacy protection: Your document contents remain only on your device • Efficient processing: Optimized processing engine provides fast conversion experience • Rich options: Meet various customization needs for professional users • High-quality output: Maintain the clarity and formatting of original documents Use Cases • Students: Convert study materials, course slides, and e-books • Professionals: Process work documents, add company watermarks or password protection • Designers: Convert PDF designs to images for editing or sharing • Teachers: Add watermarks to teaching materials to prevent unauthorized distribution • Anyone who needs simple, efficient PDF file processing Download PDF Toolbox now and experience professional-grade PDF processing features! END USER LICENSE AGREEMENT (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ PRIVACY POLICY: https://jiw.github.io/PDFToolbox/privacy_policy_en.html

Screenshots

PDF Cleaner4 screens
PDFToolbox4 screens

Verdict

The call

The clearest difference is ads: PDFToolbox at none against PDF Cleaner's shown. PDF Cleaner's advantage is update cadence (monthly vs every 7 months). On price, in-app purchases, 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

Both are free to download. PDF Cleaner sells 2 in-app purchases, starting at $4.99 per month and PDFToolbox sells 3 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PDF Cleaner ships an update monthly, PDFToolbox every 7 months. The most recent releases landed on October 11, 2026 and October 13, 2026 respectively.

Scorecard2 real differences · 7 level
PDF Cleaner versus PDFToolbox: the parameters behind the verdict, then further details
ParameterPDF CleanerPDFToolbox
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyMonthly — betterEvery 7 months
AdsYesNo — better
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size28 MB8 MB
Age rating4+4+
Developer知昶 臧钊辰 王

In-app purchases

2 purchases

PDF Cleaner

Subscriptions2
  • Monthly Premium$4.991 Month
  • Yearly Premium$29.991 Year
3 purchases

PDFToolbox

Subscriptions2
  • Weekly$0.997 Days
  • Yearly$9.991 Year
One-time1
  • Lifetime$29.99

Questions

Is PDF Cleaner free?
PDF Cleaner is free to download, with in-app purchases available.
Is PDFToolbox free?
PDFToolbox is free to download, with in-app purchases available.
Do PDF Cleaner or PDFToolbox have ads?
PDF Cleaner shows ads; PDFToolbox does not.
Which is updated more often, PDF Cleaner or PDFToolbox?
PDF Cleaner ships an update monthly, and PDFToolbox every 7 months. Most recently, PDF Cleaner was updated on October 11, 2026 and PDFToolbox on October 13, 2026.

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