Comparison

PDF Scanner vs Hello Scanner

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

Head to head
About

PDF Scanner

Transform paper documents, notes, and photos into digital PDFs or PNGs. Extract editable text from images using OCR technology. Share your scanned files and extracted text easily via various cloud services and messaging apps.

Highlights
  • Smart PDF scanning
  • Edge detection and auto crop
  • Batch scanning
  • Image to text OCR
  • Handwritten note recognition
  • Document organization and security
  • Cloud synchronization
Features
Read full description

With Scanner App, you can easily scan any paper documents, handwritten notes, photos, business cards and receipts into clear PDF or PNG. Convert scanned Image to editable Text with OCR technology. Share Text, PNG or PDF via email, WhatsApp, Dropbox, Box and Google Drive. √Smart pdf scanner: - Edge detection - Auto crop & scan - Batch scanning - Share or save scans - Filters (B&W, Grayscale, Threshold, Scans) - PDF converter - E-signature √Texts extracting: - Support 14 languages OCR - Recognize handwritten notes - Copy, edit and share in txt, png, pdf √Document organization & security: - Manage documents - Lock documents with password √Sync synchronization: - Cloud Space - Sync to iCloud, Box, Dropbox... Premium subscription: Weekly Subscription:$2.99 per week; Monthly Subscription:$6.99 per month; Yearly Subscription:$39.99 per year. Payment will be charged to iTunes Account at confirmation of purchase. Account will be charged for renewal within 24-hours prior to the end of the current subscription period. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Any unused portion of a free trial period will be forfeited when the user purchases a subscription to that publication. For Terms of Use, please visit https://scanner24.app/terms.html For Privacy Policy, please visit https://scanner24.app/privacy.html

About

Hello Scanner

Features
Read full description

Your Pocket Scanner. Anytime, Anywhere. Scan, sign, and share documents effortlessly with Hello Scanner — the all-in-one scanner in your pocket. Designed for students, households, and professionals, Hello Scanner eliminates the need for bulky equipment. Whether you're working from home or on the go, scanning has never been easier. SCAN. EDIT. STORE. SHARE. OCR. SCAN: -Scan anything — notes, receipts, invoices, whiteboards, and more -Automatic or manual scanning options -Batch scanning for multiple pages -Choose from color, grayscale, or black & white modes -Customize image quality as needed EDIT: -Easily crop, rotate, and fine-tune your scans -Adjust corners with precision for a perfect result STORE: -Save scans locally or to iCloud for access across all your iOS devices SHARE: -Share PDFs or images via Airdrop, Messages, Mail, and more OCR (Text Recognition): -Convert scanned images to editable text -Extract text from PDFs in just a tap

Screenshots

PDF Scanner4 screens
Hello Scanner4 screens

Verdict

The call

The clearest difference is ads: Hello Scanner at none against PDF Scanner's shown. PDF Scanner's advantage is update cadence (every 2 months vs every 16 months) and iOS requirement (15.0 vs 17.6). On price, 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. PDF Scanner sells 3 in-app purchases, starting at $2.99 per 7 days and Hello Scanner sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PDF Scanner ships an update every 2 months, Hello Scanner every 16 months. The most recent releases landed on October 30, 2026 and October 27, 2026 respectively.

Scorecard3 real differences · 7 level
PDF Scanner versus Hello Scanner: the parameters behind the verdict, then further details
ParameterPDF ScannerHello Scanner
PriceFreeFree
Rating4.5 (28 ratings) — better—
Positive reviews82.1% of reviews—
Number of ratings28 — better—
Update frequencyEvery 2 months — betterEvery 16 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better17.6
Further details — not scored
Size50 MB7 MB
Age rating4+4+
DeveloperAOS INTERNET CO., LIMITEDHans Babylone

Bugs and requests

PDF Scanner

Reported bugs

4 issues
  • 🐛 App keeps crashing
  • 🐛 Crashes when scanning many pages
  • 🐛 Errors when sending files
  • 🐛 App closes unexpectedly

Requested features

2 requests
  • Automatic document framing
  • Lower subscription cost

Hello Scanner

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

PDF Scanner

Subscriptions3
  • Scanner24_weekly3 Days trial$2.997 Days
  • PDF Scanner App Monthly3 Days trial$6.991 Month
  • Scanner24_yearly3 Days trial$39.991 Year
1 purchases

Hello Scanner

One-time1
  • Unlock$2.99

Questions

Is PDF Scanner free?
PDF Scanner is free to download, with in-app purchases available.
Is Hello Scanner free?
Hello Scanner is free to download, with in-app purchases available.
Do PDF Scanner or Hello Scanner have ads?
PDF Scanner shows ads; Hello Scanner does not.
Which is updated more often, PDF Scanner or Hello Scanner?
PDF Scanner ships an update every 2 months, and Hello Scanner every 16 months. Most recently, PDF Scanner was updated on October 30, 2026 and Hello Scanner on October 27, 2026.

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