Comparison

PDF Scanner vs HP Smart Printer app FREE

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

Head to head
About

PDF Scanner

This app transforms your smartphone into a professional scanner with AI-powered features for document capture, OCR, and PDF conversion. It offers offline editing, e-signature capabilities, and secure local storage for sensitive files. Ideal for professionals and students needing to digitize and manage documents efficiently.

Highlights
  • AI HD Scanning with auto edge detection
  • Multi-mode scanning for documents and IDs
  • Smart image optimization for print quality
  • Versatile PDF conversion to Word, Excel, PPT
  • Offline multilingual OCR for text extraction
  • PDF signing and annotation
  • Comprehensive local PDF editing
  • Secure local offline storage
Features
Read full description

This app is a portable office scanning tool featuring AI scanning, offline OCR, PDF conversion, and e-signature capabilities, effectively turning your smartphone into a professional scanner. It is ad-free, fully optimized for iOS devices, and suitable for office work, government administration, and field archiving. Files are stored locally—never uploaded to the cloud—ensuring the privacy of sensitive documents like ID cards, contracts, and receipts. Key Features • AI HD Scanning: Features automatic edge detection, skew correction, and background removal. Scan receipts, contracts, business cards, and notes while faithfully preserving the original text and layout. • Multi-mode Scanning: Offers modes for general documents, ID cards, and batch continuous shooting; automatically merges multiple pages and quickly generates standard ID scans. • Smart Image Optimization: Enhances brightness, removes shadows, reduces noise, and sharpens details to fix capture imperfections. Scans meet print-quality standards, making them ideal for business archiving. • Versatile PDF Conversion: Instantly convert images to PDF and switch between formats like images, Word, Excel, and PPT; supports splitting, merging, and page reordering. • Offline Multilingual OCR: Locally recognizes handwritten or printed text in Chinese, English, Japanese, and Korean. Extracted text is editable and copyable, eliminating the need for manual data entry. • PDF Signing & Annotation: Add handwritten signatures or import digital seals; annotate with highlights or lines. Sign contracts and documents directly online—no printing required. • Comprehensive PDF Editing: Crop, rotate, add/delete pages, apply watermarks, and insert page numbers—all editing operations are performed locally. • Flexible Export & Sharing: Files are saved locally and can be shared via email, social media, or cloud services; customize export resolution and file size. • Local Offline Storage: All scanned and edited files remain on your device with no background uploads, protecting the privacy of financial records, contracts, and ID documents. Use Cases Ideal for office workers scanning expense reports and archiving meeting documents; HR staff batch-archiving IDs and contracts; field personnel scanning, signing, and sending agreements on-site; students extracting text from exam papers and study materials; government staff generating standardized ID scans; and merchants archiving business receipts. Covers a full range of scenarios including study, office work, business, and government administration. Contact Information and Agreement Links Contact Information For more information or app support, please contact us at: lizhiqiang@dawanli88.com Terms of Use: https://xy.bjqyhd.cc/pdfscan_user.html Privacy Policy: https://xy.bjqyhd.cc/pdfscan_privacy.html

About

HP Smart Printer app FREE

Easily print, scan, and edit documents and photos directly from your iPhone or iPad. Connect wirelessly to AirPrint-enabled printers to manage files, create PDFs, and print web pages. Offers on-device processing for privacy.

Highlights
  • Wireless printing and scanning
  • Photo editing and compression
  • PDF creation and manipulation
  • Web page printing
  • On-device document management
  • Text document creation
Features
Read full description

Print, scan, edit, and manage documents directly from your iPhone or iPad with Printer. Connect to a compatible AirPrint-enabled printer on the same Wi-Fi network and print documents, photos, web pages, contacts, and custom text in just a few taps—no additional printer drivers required. KEY FEATURES • Print files and documents Import files from your device or iCloud Drive, preview them, and send them to an AirPrint-enabled printer. • Print and edit photos Choose photos from your library or camera. Crop, rotate, draw, remove backgrounds, recognize text, compress images, and convert between supported image formats. • Scan documents Use your device’s camera to scan paper documents, automatically detect page edges, and save multi-page scans as PDFs. • Complete PDF toolkit Crop or rotate pages, add annotations, reorder pages, split large PDFs, or merge multiple files into one document. • Print web pages Enter a web address to create a printable PDF of the page, then save, share, or print it. • Create documents Write and format a quick text document or turn a selected contact into a printable page. • Keep files organized Store imported and created documents locally on your device for convenient access. • Private, on-device processing Your documents, photos, scans, and edits remain on your device. Printer does not require an account and does not include advertising or tracking. Printer works with printers that support Apple AirPrint. Your iPhone or iPad and printer must usually be connected to the same Wi-Fi network.

Screenshots

PDF Scanner4 screens
HP Smart Printer app FREE4 screens

Verdict

The call

The clearest difference is review sentiment: HP Smart Printer app FREE at 75% against PDF Scanner's 40%. HP Smart Printer app FREE also leads on in-app purchases (none vs 2) and update cadence (every 3 days vs every 6 days). PDF Scanner's advantage is rating (4.6 vs 4.3) and ratings volume (220 vs 64). On price, ads, monetization model 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. PDF Scanner sells 2 in-app purchases, starting at $9.99 per 7 days. HP Smart Printer app FREE asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

PDF Scanner holds the better App Store score, 4.6 against 4.3. Both are backed by a comparable volume of ratings — 220 and 64 respectively. Written reviews complicate that: 40% of PDF Scanner's written reviews are positive against 75% of HP Smart Printer app FREE's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

PDF Scanner ships an update every 6 days, HP Smart Printer app FREE every 3 days. Both last shipped on October 25, 2026.

Scorecard6 real differences · 4 level
PDF Scanner versus HP Smart Printer app FREE: the parameters behind the verdict, then further details
ParameterPDF ScannerHP Smart Printer app FREE
PriceFreeFree
Rating4.6 (220 ratings) — better4.3 (64 ratings)
Positive reviews40.0% of reviews75.0% of reviews — better
Number of ratings220 — better64
Update frequencyEvery 6 daysEvery 3 days — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size31 MB19 MB
Age rating4+4+
DeveloperQuke TechnologyFREE MOBILE APPS STUDIO ONE MEMBER COMPANY LIMITED

Customer experience

PDF Scanner

All ratings215 ratings
Positive92.1%
Neutral1.9%
Negative6.0%
Written reviews5 reviews
Positive40.0%
Neutral0.0%
Negative60.0%

HP Smart Printer app FREE

All ratings53 ratings
Positive88.7%
Neutral0.0%
Negative11.3%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

In-app purchases

2 purchases

PDF Scanner

Subscriptions2
  • weekly3 Days trial$9.997 Days
  • yearly$39.991 Year
None

HP Smart Printer app FREE

No in-app purchases

Questions

Is PDF Scanner free?
PDF Scanner is free to download, with in-app purchases available.
Is HP Smart Printer app FREE free?
HP Smart Printer app FREE is free to download, with no in-app purchases.
Which has better reviews, PDF Scanner or HP Smart Printer app FREE?
PDF Scanner is rated higher. PDF Scanner averages 4.6 out of 5 from 220 ratings, while HP Smart Printer app FREE averages 4.3 from 64 ratings.
Do PDF Scanner or HP Smart Printer app FREE have ads?
Both PDF Scanner and HP Smart Printer app FREE show ads.
Which is updated more often, PDF Scanner or HP Smart Printer app FREE?
PDF Scanner ships an update every 6 days, and HP Smart Printer app FREE every 3 days. Most recently, PDF Scanner was updated on October 25, 2026 and HP Smart Printer app FREE on October 25, 2026.

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