Comparison

DBLU vs PDF Editor & Scanner

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

Head to head
About

DBLU

Features
Read full description

The official app of DBLU. Retake control of your data! With “DoubleU” you can create doubles for any of your personas: sports, work, family, party-animal, and more. DBLU empowers you to own, control, and monetize your personal data through secure, locally encrypted vaults and intelligent doubles. Enrich your doubles with attributes and use them inside LLMs and third party partner app. It provides a privacy-first platform where users decide exactly what information to share, with whom, and for what purpose. Your data in DoubleU powers AI replicas that act on your behalf.

About

PDF Editor & Scanner

This app is an all-in-one solution for managing PDF documents. It allows users to scan paper documents into high-quality PDFs, edit existing PDFs with various tools, annotate text, and extract editable text using OCR. It's designed for efficient document workflow management.

Highlights
  • High-quality PDF scanning
  • Comprehensive PDF editing tools
  • Powerful annotation and markup
  • OCR text extraction and search
  • Merge and convert PDFs
  • Cloud service integration
Features
Read full description

Professional PDF Editor and Document Management Solution PDF Editing | PDF Scanner is the ultimate all-in-one PDF application for iOS, designed to help you scan, edit, annotate, convert, and manage PDF documents with complete ease. Whether you are digitizing paper documents, editing existing PDFs, or extracting text with OCR, this app provides professional-grade functionality in a clean, intuitive interface. Advanced PDF Scanning and Conversion • High-quality PDF scanning with automatic edge detection • Multi-page scanning with instant PDF creation • Import existing PDFs from Files, iCloud, Google Drive, Dropbox, and other cloud services • Organize pages efficiently with smart document management tools • Batch scanning and processing for multiple documents at once • Convert images or photos into PDF format for easy archiving Comprehensive PDF Editing Tools • Add, delete, rotate, reorder, or duplicate PDF pages effortlessly • Merge multiple PDFs into a single document • Professional page management controls for precise editing • Real-time preview of all edits before saving • Support for multiple file formats including PDF, JPG, and PNG Powerful Annotation and Markup • Highlight, underline, or strikethrough text with custom colors • Insert text, shapes, and digital signatures for professional documents • Resize, reposition, or format annotations with complete flexibility • Ideal for contracts, reports, assignments, and other professional documents OCR Text Extraction and Search • Convert scanned PDFs into searchable and editable text • Quickly search through extracted content within your PDFs • Export text for use in other applications or workflows • Essential for students, educators, and professionals managing documents Professional Features for Every User • High-resolution PDF output for crisp, clear documents • Advanced PDF editing, annotation, and text extraction tools • Merge, compress, and convert PDFs with professional efficiency • Secure and private handling of sensitive files • Designed for business professionals, students, and anyone needing robust PDF tools Why Choose PDF Editing | PDF Scanner? • All-in-one PDF solution: scan, edit, annotate, and manage documents • Professional-grade PDF editor and OCR text extraction • Intuitive interface that is easy to navigate • Comprehensive annotation and markup capabilities • Seamless cloud backup and multi-device synchronization • Streamline your document workflow with a single, reliable app Download PDF Editing | PDF Scanner today and transform your document workflow. Whether you need a PDF editor, PDF scanner, OCR tool, document organizer, or annotation app, this solution provides everything you need to manage, edit, and optimize your PDF documents efficiently and professionally. you need a paid subscription. Prices may vary by country and are subject to change without notice. Prices are clearly displayed in the app. * Payment will be charged to your iTunes account at confirmation of purchase. * Your subscription will automatically renew 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 your subscriptions and turn off auto-renewal by going to your Account Settings in the iTunes Store. * If offered, if you choose to use our free trial, any unused portion of the free trial period will be forfeited when you purchase a subscription to that publication, where applicable. Privacy Policy : https://sites.google.com/view/mohamed-lotfi-pp/home Terms of Use: https://sites.google.com/view/mohamedlotfi-terms/home

Screenshots

DBLU3 screens
PDF Editor & Scanner4 screens

Verdict

The call

The clearest difference is in-app purchases: DBLU at none against PDF Editor & Scanner's 3. DBLU also leads on update cadence (every 3 days vs every 3 months). On price, ads, 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 Editor & Scanner sells 3 in-app purchases, starting at $7.99 per 7 days. DBLU asks for nothing beyond the download.

UpkeepUpdate frequency

DBLU ships an update every 3 days, PDF Editor & Scanner every 3 months. Both last shipped on October 15, 2026.

Scorecard2 real differences · 8 level
DBLU versus PDF Editor & Scanner: the parameters behind the verdict, then further details
ParameterDBLUPDF Editor & Scanner
PriceFreeFree
Rating—4.7 (82 ratings) — better
Positive reviews—87.5% of reviews
Number of ratings—82 — better
Update frequencyEvery 3 days — betterEvery 3 months
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Subscription
DevicesiPhoneiPhone, iPad — better
Requires iOS18.618.5 — better
Further details — not scored
Size10 MB40 MB
Age rating4+4+
DeveloperDoubleU.ai, Inc.Mohamed Lotfi

Bugs and requests

DBLU

Not enough reviews yet to summarise bugs or requests.

PDF Editor & Scanner

Reported bugs

1 issue
  • Supposedly offers free lifetime, but NO…

In-app purchases

None

DBLU

No in-app purchases

3 purchases

PDF Editor & Scanner

Subscriptions2
  • Weekly Premium Plan$7.997 Days
  • Yearly Premium Plan$29.991 Year
One-time1
  • Lifetime Premium Plan$19.99

Questions

Is DBLU free?
DBLU is free to download, with no in-app purchases.
Is PDF Editor & Scanner free?
PDF Editor & Scanner is free to download, with in-app purchases available.
Do DBLU or PDF Editor & Scanner have ads?
Neither DBLU nor PDF Editor & Scanner shows ads.
Which is updated more often, DBLU or PDF Editor & Scanner?
DBLU ships an update every 3 days, and PDF Editor & Scanner every 3 months. Most recently, DBLU was updated on October 15, 2026 and PDF Editor & Scanner on October 15, 2026.

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