Comparison

PDFToolbox vs PDFToolAppNew

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

Head to head
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

About

PDFToolAppNew

Features
Read full description

PDF Toolbox is a powerful multi-language PDF processing tool supporting English, Chinese, Japanese, and French, making PDF handling accessible to users worldwide. Key Features: - Merge PDF - Combine multiple PDF files into one document - Split PDF - Split PDF files into multiple documents - Image to PDF - Convert images to high-quality PDF documents - Compress PDF - Reduce PDF file size for easy sharing - Encrypt PDF - Add password protection to your PDFs Why Choose PDF Toolbox: - Four languages supported - English, Chinese, Japanese, French - 100% offline processing, protecting your privacy - Simple operation, user-friendly interface - Fast processing speed - Supports multiple file formats - Free to use Download PDF Toolbox now and make PDF processing simple!

Screenshots

PDFToolbox4 screens
PDFToolAppNew4 screens

Verdict

The call

The clearest difference is in-app purchases: PDFToolAppNew at none against PDFToolbox's 3. PDFToolAppNew also leads on update cadence (daily vs every 7 months) and iOS requirement (13.4 vs 15.0). On price, ads 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. PDFToolbox sells 3 in-app purchases, starting at $0.99 per 7 days. PDFToolAppNew asks for nothing beyond the download.

UpkeepUpdate frequency

PDFToolbox ships an update every 7 months, PDFToolAppNew daily. The most recent releases landed on June 1, 2026 and September 11, 2026 respectively.

Scorecard3 real differences · 6 level
PDFToolbox versus PDFToolAppNew: the parameters behind the verdict, then further details
ParameterPDFToolboxPDFToolAppNew
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 7 monthsDaily — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.013.4 — better
Further details — not scored
Size8 MB12 MB
Age rating4+4+
Developer钊辰 王乾鹏 王

In-app purchases

3 purchases

PDFToolbox

Subscriptions2
  • Weekly$0.997 Days
  • Yearly$9.991 Year
One-time1
  • Lifetime$29.99
None

PDFToolAppNew

No in-app purchases

Questions

Is PDFToolbox free?
PDFToolbox is free to download, with in-app purchases available.
Is PDFToolAppNew free?
PDFToolAppNew is free to download, with no in-app purchases.
Do PDFToolbox or PDFToolAppNew have ads?
Neither PDFToolbox nor PDFToolAppNew shows ads.
Which is updated more often, PDFToolbox or PDFToolAppNew?
PDFToolbox ships an update every 7 months, and PDFToolAppNew daily. Most recently, PDFToolbox was updated on June 1, 2026 and PDFToolAppNew on September 11, 2026.

Other comparisons