Comparison

PDF Scanner vs Wireless Printer

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

Head to head
About

PDF Scanner

Features
Read full description

Tired of messy papers and slow scanners? Turn your phone into a powerful portable tool with our Scanner App - fast, easy, professional document digitization anywhere. I. Core Functionality i. Intelligent Scanning & Optimization Auto-detects document edges for precise cropping and perspective correction (even tilted shots). Professional filters (B&W, grayscale, AI enhancement) remove noise, shadows, turning blurry images into HD digital copies. Supports single-page or batch scanning for multi-page docs. ii. Versatile Editing Post-scan editing tools include: - Basic adjustments: Crop, rotate, scale to keep key content; - Annotations: Highlight, draw, add text (custom colors, thickness); - Pro features: Electronic signatures (hand-drawn, imported) and custom watermarks for copyright protection. iii. High-Precision OCR Advanced OCR supports 41 languages (English, Chinese, Japanese, etc.). One-click extraction of editable text from scans (accuracy matches pro tools). Export to Word, Excel, TXT — tables retain original layout, no retyping needed. iv. Multi-Format Storage & Sharing - Storage: Save as PDF, JPEG, PNG; batch files compress to ZIP. Cloud sync (phone, tablet, laptop access via linked account); - Sharing: Send via WhatsApp, Telegram, Facebook Messenger; email (Gmail, Outlook); or share via Google Drive, Dropbox links for collaboration. II. Core Features i. All-in-One Solution No tool-switching — handle "scan, edit, recognize, convert, share" from paper to digital. ii. Clean & Intuitive Interface Minimalist design, clear icons for core functions (no ads, redundant modules). New users get started instantly. iii. Easy to Use Auto edge detection, optimization reduces manual work. One-click OCR, conversion (no complex settings). Novices finish scan, save in 30 seconds. iv. Time-Saving Efficiency Batch scan: 10+ pages/min; OCR: 1s response. No re-typesetting post-conversion — 10x faster than traditional scanners (ideal for pros, students). III. Key Scenarios - Office Work: Contract archiving, invoice OCR, PPT text extraction, cross-team sharing; - Academic Learning: Test paper re-practice (remove handwriting), book content organization, note backup; - Daily Life: Old photo HD restoration, recipe, instruction manual scanning. Subscriptions PDF Scanner offers auto-renewable subscriptions. Payment is charged to your iTunes account at confirmation. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage your subscription and turn off auto-renewal in your Account Settings. Terms of Use : https://kdocs.cn/l/cmb9uPBBUM02 Privacy Policy : https://kdocs.cn/l/cmTBSASvUirU

About

Wireless Printer

Transform your mobile device into a powerful printing and scanning hub. Easily print photos, documents, and web pages wirelessly. Scan documents, convert them to editable text, and manage PDFs with a comprehensive toolkit.

Highlights
  • Wireless printing from mobile devices
  • Scan documents with camera
  • OCR text recognition
  • Comprehensive PDF toolkit
  • Photo editing before printing
  • Printable template library
  • Saved file management
Features
Read full description

No cables. No drivers. No computer. Print straight from your iPhone in about 30 seconds. Smart Printer turns your iPhone and iPad into a full print and scan station. Connect to your printer over Wi-Fi, print photos, PDFs and documents, then scan paper back into clean digital files - all in one app. WORKS WITH YOUR PRINTER Connects over Wi-Fi to AirPrint printers and thousands of models from HP, Canon, Epson, Brother, Samsung, Lexmark and more. No setup wizard, no driver download, no computer in the middle. WHAT YOU CAN PRINT - Photos from your camera roll, with layout, size and paper options - PDF, Word, Excel and PowerPoint files - Web pages, emails and clipboard text - Contacts, calendar entries and shipping labels - Ready-made printable templates for cards and events SCAN ANYTHING Use your camera as a scanner with automatic edge detection. Scan documents, ID cards, passports, books and receipts. Save as PDF or image, then print or share instantly. FULL PDF TOOLKIT Extract editable text with OCR. Convert between PDF, Word, Excel and images. Merge files, reorder or delete pages, sign, add text and protect with a password. PREVIEW BEFORE YOU PRINT See exactly what comes out. Choose paper size, orientation, color mode, quality and number of copies, and check every page before you send the job. Save paper and ink. BUILT FOR Students printing assignments. Professionals printing contracts and invoices. Anyone printing boarding passes, tickets or family photos. Download Smart Printer and stop emailing files to yourself just to print them. SUBSCRIPTION INFORMATION Smart Printer offers auto-renewing subscription options. Prices shown are for United States customers; prices in other regions may vary. • Payment is charged to your Apple Account at confirmation of purchase. • Subscriptions renew 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 subscriptions and turn off auto-renewal in your Apple Account settings after purchase. • Any unused portion of a free trial is forfeited when you buy a subscription. Terms & Conditions: https://smartprinterandscannerapp.blogspot.com/p/terms-conditions-october-27-2025-terms.html Privacy Policy: https://smartprinterandscannerapp.blogspot.com/p/privacy-policy-october-06-2025-privacy.html

Screenshots

PDF Scanner4 screens
Wireless Printer4 screens

Verdict

The call

PDF Scanner and Wireless Printer are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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 5 in-app purchases, starting at $1.99 per 7 days and Wireless Printer sells 5 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PDF Scanner ships an update every 3 weeks, Wireless Printer every 11 days. The most recent releases landed on October 6, 2026 and October 2, 2026 respectively.

ScorecardNo meaningful differences
PDF Scanner versus Wireless Printer: the parameters behind the verdict, then further details
ParameterPDF ScannerWireless Printer
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 weeksEvery 11 days — better
AdsYesYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.615.0 — better
Further details — not scored
Size9 MB21 MB
Age rating4+17+
Developer千语 赵Talat Hassain Saud

In-app purchases

5 purchases

PDF Scanner

Subscriptions4
  • Weekly Premium3 Days trial$1.997 Days
  • Monthly Premium$4.991 Month
  • Annual Premium$14.991 Year
Show 1 more
  • Annual Premium Discount1 Year trial$14.991 Year
One-time1
  • One-Time Lifetime Premium$19.99
5 purchases

Wireless Printer

Subscriptions5
  • Weekly Subscription$8.997 Days
  • Weekly Subscription$9.997 Days
  • AD Remove$9.997 Days
Show 2 more
  • Premium Weekly Plan$10.997 Days
  • Yearly Subscription$34.991 Year

Questions

Is PDF Scanner free?
PDF Scanner is free to download, with in-app purchases available.
Is Wireless Printer free?
Wireless Printer is free to download, with in-app purchases available.
Do PDF Scanner or Wireless Printer have ads?
Both PDF Scanner and Wireless Printer show ads.
Which is updated more often, PDF Scanner or Wireless Printer?
PDF Scanner ships an update every 3 weeks, and Wireless Printer every 11 days. Most recently, PDF Scanner was updated on October 6, 2026 and Wireless Printer on October 2, 2026.

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