Comparison

PDF Editor ,PDF Book Reader ® vs Unit Price Compare+

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

Head to head
About

PDF Editor ,PDF Book Reader ®

This app offers a comprehensive suite of tools for managing PDF documents. It allows users to read, edit, annotate, convert, and scan PDFs with an intuitive interface. Features include form filling, digital signatures, page management, and robust sharing options across Apple devices.

Highlights
  • Read and edit PDFs
  • Annotate and markup documents
  • Fill forms and add digital signatures
  • Convert images and web pages to PDF
  • Scan documents with OCR
  • Organize and manage PDF library
  • Share via AirDrop and iCloud
Features
Read full description

PDF Editor, PDF Book Reader ® — Smart, Private, Made for Apple Intelligence Read, edit, sign, scan and organize PDFs in one app. Designed with Liquid Glass for iPhone, iPad, Mac, Apple Vision Pro and Apple Watch. APPLE INTELLIGENCE - Summaries: understand a long PDF in seconds. Summarize the whole document or one page. - Smart Categories: each PDF is sorted into a category, like Book, Manual, Receipt, Ticket or Contract, with an icon in your Library. Filter your Library by category in one tap. - Auto Labels: every PDF gets a short title of its subject, shown under its name. Edit any title, and search finds it too. - Suggested Tags: select a PDF and get up to three tag ideas from its content. Tap one to add it. - Private by design: all Apple Intelligence features run on your device. Your documents never leave it. SIRI AND SHORTCUTS Just ask Siri: - "Summarize my PDF with PDF Editor" - "Open PDF in PDF Editor" - "Search my documents in PDF Editor" - "Scan text with PDF Editor" Build Shortcuts to import files, load a PDF from the camera or iCloud, download a PDF from a link, open documents and rotate pages. READ AND LISTEN - Crisp, high-resolution display with smooth zoom. - Book mode with realistic page curl, and two facing pages in landscape. - Read Aloud in natural voices, with each word highlighted as it is spoken. Choose the speed, voice and language. - Translate the current page with Apple Translate. - Search the text of every PDF, and even your handwritten notes (iOS 27). - Full Dark Mode support. EDIT AND ANNOTATE - Highlight, underline and add notes anywhere. - Draw with Apple Pencil or your finger in any color. - Add text boxes, shapes, images and photos. - Fill forms, and create and place signatures. - Rotate, insert, delete and reorder pages. - Annotate together in real time with SharePlay. SCAN AND CONVERT - Scan receipts, notes, contracts and multi-page documents with automatic edge detection. - Instant Text (OCR): turn images and scans into text. - Convert photos, images and web pages into PDFs. - Export to HEIC, JPEG, PNG, Word (.docx), TIFF and PDF. - Create professional invoices and share them as PDFs. - Scan from Control Center or the Camera Control button. ORGANIZE YOUR LIBRARY - Categories: choose a category for any PDF yourself, on any device, and filter by it. - Color tags, with a simple Tags button to assign and manage them. - Sort by name, date, size or tag. - Select many PDFs at once to share, tag, categorize, back up or delete. - Recently Deleted keeps removed PDFs so you can restore them. - Zip, print and share via AirDrop, Messages, Mail and more. EVERYWHERE YOU ARE - iCloud sync across all your Apple devices. - Made for iPhone Duo: a book opens across both halves when you unfold. - Widgets, including a reading streak calendar. - Apple Watch app and iMessage app. - One purchase unlocks all your devices. PRIVACY AND ACCESSIBILITY - No data collected. Your documents stay yours. - Built for VoiceOver, Dynamic Type and Reduce Motion. - Available in 19 languages. PLANS - Subscribe monthly, every 3 months or yearly — try Yearly free first. - Or choose Lifetime: pay once and keep every feature forever. No subscription, nothing renews. PRICE AND TERMS Lifetime is a one-time purchase and does not renew. For subscriptions, payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the end of the current period. Manage or cancel your subscription at any time in your Apple Account settings, or with "Subscription" in the app's settings menu. Any unused portion of a free trial is forfeited when you purchase a subscription. Terms of Use: https://pdfeditorpdfbookreader.app/terms Privacy Policy: https://pdfeditorpdfbookreader.app/privacy

About

Unit Price Compare+

Easily compare product values by entering prices and item counts. This tool calculates cost per unit or measurement, helping you find the best deals on groceries, supplies, and everyday purchases. It supports comparing different package sizes and quantities to make informed buying decisions.

Highlights
  • Compare up to three products
  • Calculate cost per item
  • Calculate cost per unit measurement
  • Compare different package counts
  • Compare different package sizes
  • Clearly highlights best value
  • Fast, simple, and easy to use
Features
Read full description

Unit Price Compare+ makes it easy to compare products and identify the best value. Enter the price and item count for each option to compare straightforward packages, such as a 12-pack versus an 18-pack. When package sizes differ, add the optional unit size and measurement—such as ounces, pounds, milliliters, or liters—for a more precise comparison. Features: • Compare two or three products • Calculate cost per item or measurement unit • Compare different package counts and sizes • Clearly highlight the best value • Fast, simple, and easy to use • No account required Whether you are comparing grocery packages, supplies, or everyday purchases, Unit Price Compare+ helps you make informed buying decisions.

Screenshots

PDF Editor ,PDF Book Reader ®4 screens
Unit Price Compare+3 screens

Verdict

The call

The clearest difference is rating: Unit Price Compare+ at 5.0 against PDF Editor ,PDF Book Reader ®'s 4.3. Unit Price Compare+ also leads on in-app purchases (none vs 6) and review sentiment (100% vs 83%). PDF Editor ,PDF Book Reader ®'s advantage is ads (none vs shown) and ratings volume (22K vs 1). On price, update cadence 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 Editor ,PDF Book Reader ® sells 6 in-app purchases, starting at $9.99 per month. Unit Price Compare+ asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Unit Price Compare+ holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: PDF Editor ,PDF Book Reader ® has 22K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 83% of PDF Editor ,PDF Book Reader ®'s written reviews are positive against 100% of Unit Price Compare+'s.

UpkeepUpdate frequency

PDF Editor ,PDF Book Reader ® ships an update every 4 days, Unit Price Compare+ every 2 days. Both last shipped on October 21, 2026.

Scorecard7 real differences · 3 level
PDF Editor ,PDF Book Reader ® versus Unit Price Compare+: the parameters behind the verdict, then further details
ParameterPDF Editor ,PDF Book Reader ®Unit Price Compare+
PriceFreeFree
Rating4.3 (22K ratings)5.0 (1 ratings) — better
Positive reviews82.8% of reviews100.0% of reviews — better
Number of ratings22K — better1
Update frequencyEvery 4 daysEvery 2 days — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, Mac, Apple Watch, Vision Pro — betteriPhone
Requires iOS17.016.4 — better
Further details — not scored
Size62 MB34 MB
Age rating4+4+
DeveloperMilad FakhrMak & Nat, LLC

Customer experience

PDF Editor ,PDF Book Reader ®

All ratings22,240 ratings
Positive82.0%
Neutral3.0%
Negative15.0%
Written reviews488 reviews
Positive82.8%
Neutral0.6%
Negative16.6%

Unit Price Compare+

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

PDF Editor ,PDF Book Reader ®

Reported bugs

2 issues
  • Text not saving properly after editing
  • Difficulty accessing documents at the bottom of PDFs

Requested features

4 requests
  • Add folder organization for PDFs
  • Improve text editing and input responsiveness
  • Provide more customization options for PDF viewing
  • Integrate with cloud storage services

Unit Price Compare+

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

PDF Editor ,PDF Book Reader ®

Subscriptions3
  • Monthly Subscription$9.991 Month
  • Quarterly Subscription$19.993 Months
  • Yearly Subscription7 Days trial$49.991 Year
One-time3
  • Scanner (OCR)$3.99
  • PDF Editor Creator & Scanner$49.99
  • Lifetime Access$99.99
None

Unit Price Compare+

No in-app purchases

Questions

Is PDF Editor ,PDF Book Reader ® free?
PDF Editor ,PDF Book Reader ® is free to download, with in-app purchases available.
Is Unit Price Compare+ free?
Unit Price Compare+ is free to download, with no in-app purchases.
Which has better reviews, PDF Editor ,PDF Book Reader ® or Unit Price Compare+?
Unit Price Compare+ is rated higher. PDF Editor ,PDF Book Reader ® averages 4.3 out of 5 from 22K ratings, while Unit Price Compare+ averages 5.0 from 1 ratings.
Do PDF Editor ,PDF Book Reader ® or Unit Price Compare+ have ads?
Unit Price Compare+ shows ads; PDF Editor ,PDF Book Reader ® does not.
Which is updated more often, PDF Editor ,PDF Book Reader ® or Unit Price Compare+?
PDF Editor ,PDF Book Reader ® ships an update every 4 days, and Unit Price Compare+ every 2 days. Most recently, PDF Editor ,PDF Book Reader ® was updated on October 21, 2026 and Unit Price Compare+ on October 21, 2026.

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