Comparison

ZAP PDF Plus vs PDF Reader

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

Head to head
About

ZAP PDF Plus

This app offers a comprehensive suite of tools for managing and editing PDF documents, alongside AI-powered photo enhancement features. It allows for quick document processing, image retouching, and efficient file compression, all within a user-friendly interface.

Highlights
  • Intuitive PDF editor
  • Annotation, merging, and splitting tools
  • AI-powered photo retouching
  • Image and video compression
  • No watermarks
Features
Read full description

ZAP PDF Plus: Reliable all-in-one office & personal aesthetic tool centered on PDF processing and premium wallpapers! In busy digital daily life, ZAP PDF Plus delivers smooth document management and endless stylish wallpaper resources, acting as your handy companion for work and phone customization. Why You’ll Love ZAP PDF Plus - Full-Featured PDF Toolkit – Instantly view, edit, annotate, merge, split and sort PDF files. Simple clean interface lets you finish all PDF paperwork anytime anywhere, no bulky desktop software required. - Mass HD Wallpaper Gallery – Huge library of categorized high-resolution wallpapers: landscape, minimalist, anime, fashion, abstract and more. Easily set lock screen & home screen wallpapers to refresh your phone look in one tap. - High-Quality Fast Compression – Downsize PDFs, pictures and videos with zero obvious quality loss. Save phone storage and share files quickly through chats and emails. Key Features - Complete PDF editor: annotation, merge, split, text edit and page management - Vast categorized HD wallpaper collection for home & lock screen - Batch compression for PDF, image and video files - Zero watermarks for a neat, premium using experience Pick ZAP PDF Plus for robust secure PDF office tools plus unlimited gorgeous wallpapers. Install now to streamline your paperwork and personalize your mobile device effortlessly!

About

PDF Reader

Transform your smartphone into a powerful PDF scanner and editor. Easily convert images and documents to PDF, or convert PDFs to other formats. Protect your files with encryption and share them securely.

Highlights
  • Scan documents
  • Convert images to PDF
  • Convert PDF to other formats
  • Crop image sizes
  • Share documents
  • Add watermark
  • File encryption
Features
Read full description

Turbo PDF: Scanner & Editor is a highly reliable scanner application that effectively transforms your smartphone into a robust PDF scanner. This application enables seamless conversion of photos and pictures into PDF format with a simple and convenient touch function. Features of the Turbo PDF: Scanner & Editor Scan your documents, crop image sizes. Convert images to PDF format. Convert pdf to other formats. Efficient and user-friendly scanning experience with a quick and convenient interface. Share documents via social media, add watermark. File encryption to protect your privacy. By using our app you can seamlessly convert photos and documents to PDF, or convert pdf to other file formats. Turbo PDF: Scanner & Editor is the premier PDF converter that makes working with scanned documents extremely easy. Privacy Policy: https://www.turbopdftool.com/privacyPolicy.html For any feedback or queries, please contact us at mailto:turbopdf@outlook.com

Screenshots

ZAP PDF Plus4 screens
PDF Reader4 screens

Verdict

The call

The clearest difference is ads: ZAP PDF Plus at none against PDF Reader's shown. ZAP PDF Plus also leads on monetization model (free vs ad-supported). PDF Reader's advantage is ratings volume (3.2K vs 25) and rating (4.8 vs 4.5). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

PDF Reader holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: PDF Reader has 3.2K ratings behind it against 25, so its average is the more settled of the two.

UpkeepUpdate frequency

ZAP PDF Plus ships an update fortnightly, PDF Reader weekly. The most recent releases landed on September 14, 2026 and September 22, 2026 respectively.

Scorecard5 real differences · 5 level
ZAP PDF Plus versus PDF Reader: the parameters behind the verdict, then further details
ParameterZAP PDF PlusPDF Reader
PriceFreeFree
Rating4.5 (25 ratings)4.8 (3.2K ratings) — better
Positive reviews—61.3% of reviews
Number of ratings253.2K — better
Update frequencyFortnightlyWeekly — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size45 MB70 MB
Age rating4+4+
DeveloperChengdu Dance Elephant Technology Co., LTD.SPARK TECH LIMITED

Customer experience

ZAP PDF Plus

All ratings25 ratings
Positive88.0%
Neutral0.0%
Negative12.0%

PDF Reader

All ratings3,157 ratings
Positive94.8%
Neutral1.8%
Negative3.3%
Written reviews31 reviews
Positive61.3%
Neutral0.0%
Negative38.7%

Bugs and requests

ZAP PDF Plus

Not enough reviews yet to summarise bugs or requests.

PDF Reader

Reported bugs

3 issues
  • Login issues
  • Compatibility problems with newer devices
  • Frequent crashes and freezes

Requested features

3 requests
  • More customization options
  • Improved privacy controls
  • Better customer support

In-app purchases

None

ZAP PDF Plus

No in-app purchases

None

PDF Reader

No in-app purchases

Questions

Is ZAP PDF Plus free?
ZAP PDF Plus is free to download, with no in-app purchases.
Is PDF Reader free?
PDF Reader is free to download, with no in-app purchases.
Which has better reviews, ZAP PDF Plus or PDF Reader?
PDF Reader is rated higher. ZAP PDF Plus averages 4.5 out of 5 from 25 ratings, while PDF Reader averages 4.8 from 3.2K ratings.
Do ZAP PDF Plus or PDF Reader have ads?
PDF Reader shows ads; ZAP PDF Plus does not.
Which is updated more often, ZAP PDF Plus or PDF Reader?
ZAP PDF Plus ships an update fortnightly, and PDF Reader weekly. Most recently, ZAP PDF Plus was updated on September 14, 2026 and PDF Reader on September 22, 2026.

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