Comparison

SCAN ACE · PDF Scanner App vs PDF Editor

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

Head to head
About

SCAN ACE · PDF Scanner App

Transform any document or image into a high-quality digital file. This app offers automatic edge detection, multiple scan modes, and advanced editing tools like OCR, filters, and watermarking. Securely manage, share, and convert your files with ease.

Highlights
  • Automatic document edge detection
  • Document, ID, and Passport scan modes
  • AI OCR for text recognition and copying
  • Professional editing filters
  • Add signatures and watermarks
  • Password protection for PDFs
  • Cloud storage integration
Features
Read full description

Turn a simple scan into perfect results - SCAN ACE Every file and image is consistently captured with clear, high-quality results. Trusted by millions of users worldwide for over a decade. SCAN ACE PROVIDES ALL THE TOOLS FOR DOCUMENTS: FULL FEATURE SCANNER - Automatically detects document edges with no manual angle adjustment required; - Supports Document, ID Card, Passport scan modes, and image to PDF conversion for different needs; - Provides the option to select page size when exporting documents; - Supports JPG, PDF, and image to PDF file formats for sharing ALL IN ONE PDF DOCUMENT EDITOR - Recognizes text in over 20 languages with AI OCR and supports content copying; - Professional filters including Color, Black & White, Photo, Grayscale; - Draw or scan a signature directly into documents; - Highlight important information with a marker. - Add a watermark to documents for protection or labeling. MANAGE & SHARE PDF - Add a password to PDF documents to keep them secure; - Send documents by fax or email, save to files, or upload to Google Drive, OneDrive, Box, and Dropbox; - Adjust PDF pages to reorder, delete, or rotate them; - Convert files to PDF or search PDF documents by keywords to quickly find what you need SUBSCRIPTION DETAILS - Weekly and annual subscriptions are available. - Payment will be charged to your iTunes account at confirmation of purchase. - Your subscription will automatically renew unless auto-renew is disabled at least 24 hours before the end of the current subscription period. - Automatic renewals will be charged at the same price you were originally charged for the subscription. - Subscriptions can be managed by going to Account Settings on the App Store after purchase. SCAN ACE is regularly updated with new features and improvements. If you encounter any issues, please contact us before leaving a review. We are always ready to help and guide you through using the app. If you have a problem or suggestion, please email support@neopixel.biz. You will receive a timely response and solution. Terms of Service: https://neopixel.ai/SCAN-ACE/terms Privacy Policy: https://neopixel.ai/SCAN-ACE/privacy

About

PDF Editor

Streamline your document workflow with powerful tools to edit, sign, and organize PDF files. This app offers a simple interface for managing your documents for work, study, or daily tasks.

Highlights
  • Edit PDF documents
  • Sign and mark PDFs
  • Rearrange and organize pages
  • Add text and custom elements
  • Intuitive interface
  • Document conversion
Features
Read full description

Make working with PDFs easier with our app. Edit, sign, organize, and manage your documents with a powerful set of tools designed for everyday use. Main Features: • Edit and update PDF documents • Sign and mark documents easily • Rearrange, organize, and manage pages • Add text and custom elements • Simple and intuitive interface Why You'll Love It: • Edit documents quickly and effortlessly • Keep your PDFs organized and professional • Perfect for work, study, and everyday tasks • Powerful tools in one convenient app Subscription Details: • Yearly Plan: $19.99/year • Weekly Plan: $4.99/week with a 3-day free trial Payment will be charged to your iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours before the end of the current period. You can manage or cancel your subscription at any time through your iTunes Account settings. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription. Privacy Policy: https://docs.google.com/document/d/1JNw825CYK_cCpvd-wXfbNp_3yzVYHEneI4Jx6zpYBpk/edit?usp=sharing Terms of Use: https://docs.google.com/document/d/1PgSMMFv96aiFWB54PwAyPZrR4qw98eIJF0v5hIWALio/edit?usp=sharing

Screenshots

SCAN ACE · PDF Scanner App4 screens
PDF Editor4 screens

Verdict

The call

The clearest difference is rating: SCAN ACE · PDF Scanner App at 4.8 against PDF Editor's 4.1. SCAN ACE · PDF Scanner App also leads on review sentiment (87% vs 50%) and ratings volume (39K vs 15). PDF Editor's advantage is monetization model (freemium vs subscription) and update cadence (every 5 days vs fortnightly). On price, ads, 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. SCAN ACE · PDF Scanner App sells 10 in-app purchases, starting at $2.99 per month and PDF Editor sells 8 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

SCAN ACE · PDF Scanner App holds the better App Store score, 4.8 against 4.1. That said, the two scores are not equally well evidenced: SCAN ACE · PDF Scanner App has 39K ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 87% of SCAN ACE · PDF Scanner App's written reviews are positive against 50% of PDF Editor's.

UpkeepUpdate frequency

SCAN ACE · PDF Scanner App ships an update fortnightly, PDF Editor every 5 days. The most recent releases landed on November 11, 2026 and November 10, 2026 respectively.

Scorecard6 real differences · 5 level
SCAN ACE · PDF Scanner App versus PDF Editor: the parameters behind the verdict, then further details
ParameterSCAN ACE · PDF Scanner AppPDF Editor
PriceFreeFree
Rating4.8 (39K ratings) — better4.1 (15 ratings)
Positive reviews86.8% of reviews — better50.0% of reviews
Number of ratings39K — better15
Update frequencyFortnightlyEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationSubscriptionFreemium — better
Best chart rank#188 — better—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better16.4
Further details — not scored
Size126 MB35 MB
Age rating4+4+
DeveloperNEO PIXEL LABS PTE. LTD.Inna Zakharchenko

Customer experience

SCAN ACE · PDF Scanner App

All ratings39,124 ratings
Positive96.7%
Neutral1.1%
Negative2.2%
Written reviews2,002 reviews
Positive86.8%
Neutral3.4%
Negative9.7%

PDF Editor

All ratings10 ratings
Positive80.0%
Neutral10.0%
Negative10.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Bugs and requests

SCAN ACE · PDF Scanner App

Reported bugs

3 issues
  • Crashes or freezes during use
  • Issues with batch scanning and document processing
  • Problems with exporting or sharing scanned documents

Requested features

4 requests
  • Restore folder organization and management
  • Improve cloud storage integration and sync
  • Add more customization options for file naming and organization
  • Enhance multi-page scanning and editing capabilities

PDF Editor

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

SCAN ACE · PDF Scanner App

Subscriptions10
  • Premium Plan - Monthly3 Days trial$2.991 Month
  • Premium Plan - Weekly3 Days trial$4.997 Days
  • Premium Plan - Weekly$4.997 Days
Show 7 more
  • Premium Plan - Weekly3 Days trial$5.997 Days
  • Premium Plan - Monthly$9.991 Month
  • Premium Plan - Weekly7 Days trial$9.997 Days
  • Premium Plan - Yearly$19.991 Year
  • Premium Plan - Yearly1 Year trial$29.991 Year
  • Premium Plan - Yearly$29.991 Year
  • Premium Plan - Yearly$49.991 Year
8 purchases

PDF Editor

Subscriptions8
  • PDF Magic Editor$4.997 Days
  • PDF Magic Editor3 Days trial$4.997 Days
  • PDF Magic Editor$9.991 Year
Show 5 more
  • PDF Magic Editor3 Days trial$14.993 Months
  • PDF Magic Editor$19.991 Year
  • PDF Magic Editor3 Days trial$19.991 Year
  • PDF Magic Editor$29.991 Year
  • PDF Magic Editor3 Days trial$29.991 Year

Questions

Is SCAN ACE · PDF Scanner App free?
SCAN ACE · PDF Scanner App is free to download, with in-app purchases available.
Is PDF Editor free?
PDF Editor is free to download, with in-app purchases available.
Which has better reviews, SCAN ACE · PDF Scanner App or PDF Editor?
SCAN ACE · PDF Scanner App is rated higher. SCAN ACE · PDF Scanner App averages 4.8 out of 5 from 39K ratings, while PDF Editor averages 4.1 from 15 ratings.
Do SCAN ACE · PDF Scanner App or PDF Editor have ads?
Neither SCAN ACE · PDF Scanner App nor PDF Editor shows ads.
Which is updated more often, SCAN ACE · PDF Scanner App or PDF Editor?
SCAN ACE · PDF Scanner App ships an update fortnightly, and PDF Editor every 5 days. Most recently, SCAN ACE · PDF Scanner App was updated on November 11, 2026 and PDF Editor on November 10, 2026.

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