Comparison

Fast Scanner vs Document Scanner App

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

Head to head
About

Fast Scanner

Transform your phone into a powerful multipage scanner for documents, receipts, and notes. Quickly scan, edit, and export your files as PDF or JPEG. Share via email, print, or save to your device for easy access.

Highlights
  • Scan documents
  • Export to PDF
  • Email or print scans
  • Multi-page editing
  • Fast performance
  • Save to device
Features
Read full description

- UNLIMITED ANY FEATURES. - UNLIMITED NUMBER OF SCAN DOCUMENTS. Fast Scanner turns your iPhone into a multipage scanner for documents, receipts, notes, invoices, whiteboards and other paper text. With Fast Scanner, you can quickly scan your documents, then print or email them as multipage PDF or JPEG files. Moreover you can save the PDF files in your iPhone or open them in other apps such as iBook, PDF Reader, etc. FEATURES: + Scan documents Fast Scanner scan any type of documents, ranging from a receipt to multipage book. + Export to PDF file All scanned documents are exported as industry-standard PDF file. You can add new pages or delete existed pages within the PDF file. + Email or print scanned documents Just scan any documents and tap "Send" button. If the document needs to be printed, send it to any printer nearby. + Extremely Fast Fast Scanner is optimized to run very fast. + Multi editing support scanned document Fast Scanner support a lot of image editing options so you can make the scanned images as easy to read as possible. SUPPORT: iOS version 7.0 and later.

About

Document Scanner App

Transform your mobile device into a powerful scanner. Capture documents, receipts, and notes, then optimize their quality for clear digital copies. Easily sign, share, print, or save your scans as PDFs or JPEGs to cloud storage.

Highlights
  • Scan documents to PDF/JPEG
  • Optimize scan quality
  • E-signature functionality
  • Share via email/social media
  • Print via AirPrint
  • Cloud storage integration
Features
Read full description

Scan document into clear & sharp Image/PDF, to email, print or save to cloud. Document Scanner is a handy scanner app that will turn your iPhone or iPad into powerful mobile scanner. Easily scan, save and share any document in PDF or JPEG format. * Fast & Powerful Mobile Scanner Use your phone camera to scan receipts, notes, invoices, article, business cards, certificates, etc. * Optimize Scan Quality Smart cropping and auto enhancing make the texts and graphics look clear and sharp. * E-signature Sign contracts and share to your counter party. It is widely used among real estate agents and in government form filling. * Share PDF/JPEG Files Easily share documents in PDF or JPEG format with others via email attachment and social media. Save sacans to Camera Roll * AirPrint Documents Instantly print out document in Document Scanner with nearby printer via AirPrint. * Cloud Storage Share and upload scanned documents to Google Drive & Dropbox. Document Scanner users scan and manage - Bill, Invoice, Contract, Tax Roll, Business Card… - Article, Note, Book… - Paper notes, Memo, Script, Letter… - Identity Document, Certificate, Credential, Painting…

Screenshots

Fast Scanner4 screens
Document Scanner App4 screens

Verdict

The call

The clearest difference is rating: Fast Scanner at 4.8 against Document Scanner App's 4.2. Fast Scanner also leads on review sentiment (91% vs 58%) and ratings volume (6.1K vs 1.8K). Document Scanner App's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price 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. Fast Scanner sells 1 one-off in-app purchase. Document Scanner App asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Fast Scanner holds the better App Store score, 4.8 against 4.2. Both are backed by a comparable volume of ratings — 6.1K and 1.8K respectively. Written reviews point the same way: 91% of Fast Scanner's written reviews are positive against 58% of Document Scanner App's.

UpkeepUpdate frequency

Fast Scanner ships an update every 2 months, Document Scanner App every 3 weeks. The most recent releases landed on September 30, 2026 and September 29, 2026 respectively.

Scorecard8 real differences · 2 level
Fast Scanner versus Document Scanner App: the parameters behind the verdict, then further details
ParameterFast ScannerDocument Scanner App
PriceFreeFree
Rating4.8 (6.1K ratings) — better4.2 (1.8K ratings)
Positive reviews90.9% of reviews — better57.7% of reviews
Number of ratings6.1K — better1.8K
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.011.0 — better
Further details — not scored
Size61 MB26 MB
Age rating4+4+
DeveloperHang NguyenHareshbhai Issamaliya

Customer experience

Fast Scanner

All ratings6,118 ratings
Positive95.6%
Neutral1.2%
Negative3.2%
Written reviews540 reviews
Positive90.9%
Neutral2.0%
Negative7.0%

Document Scanner App

All ratings1,805 ratings
Positive81.1%
Neutral4.2%
Negative14.7%
Written reviews196 reviews
Positive57.7%
Neutral8.2%
Negative34.2%

User reviews

Fast Scanner

From 6.1K App Store ratings

What we love

  • 🚀 Fast and efficient
  • 👍 Easy to use
  • 💡 Convenient for on-the-go scanning
  • 🔒 Reliable and consistent
  • 👍 Great quality scans

Room to improve

  • 🐛 Occasional app crashes
  • 💰 Frequent ads in free version
  • 🔒 Difficulty transferring Pro version to new account
  • 🐛 Issues with emailing scanned documents

Document Scanner App

From 1.8K App Store ratings

What we love

  • 👍 Easy to use
  • 🚀 Efficient scanning
  • 💡 Useful for students and academics
  • 😊 Great free app

Room to improve

  • 🐛 Crashes and glitches
  • 💸 Too many ads
  • 🔍 Difficult to edit/manage scanned documents

Bugs and requests

Fast Scanner

Reported bugs

2 issues
  • Scanned documents disappearing after app crashes
  • Inability to send emails from within the app

Requested features

3 requests
  • Allow editing of scanned documents after initial capture
  • Provide option to disable ads in free version
  • Improve integration with more email providers

Document Scanner App

Reported bugs

3 issues
  • App crashing when trying to scan/edit
  • Ads getting stuck and preventing app usage
  • Inconsistent performance across devices

Requested features

3 requests
  • Ability to rename/rearrange scanned documents
  • Batch scanning with better quality
  • Integration with cloud storage (OneDrive, iCloud)

In-app purchases

1 purchases

Fast Scanner

One-time1
  • Upgrade to Pro$4.99
None

Document Scanner App

No in-app purchases

Questions

Is Fast Scanner free?
Fast Scanner is free to download, with in-app purchases available.
Is Document Scanner App free?
Document Scanner App is free to download, with no in-app purchases.
Which has better reviews, Fast Scanner or Document Scanner App?
Fast Scanner is rated higher. Fast Scanner averages 4.8 out of 5 from 6.1K ratings, while Document Scanner App averages 4.2 from 1.8K ratings.
Do Fast Scanner or Document Scanner App have ads?
Fast Scanner shows ads; Document Scanner App does not.
Which is updated more often, Fast Scanner or Document Scanner App?
Fast Scanner ships an update every 2 months, and Document Scanner App every 3 weeks. Most recently, Fast Scanner was updated on September 30, 2026 and Document Scanner App on September 29, 2026.

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