Comparison

Document, QR & Card Scanner vs Comment Ave

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

Head to head
About

Document, QR & Card Scanner

Easily scan documents, photos, and multiple pages into clear PDFs. Organize your scans into folders and share them as PDF or JPEG files. Also includes functionality to scan and create QR codes.

Highlights
  • Scan documents and photos
  • Enhance scan quality
  • Create clear PDFs
  • Organize scans in folders
  • Share PDF/JPEG files
  • Scan and create QR codes
Features
Read full description

If you have a scanner, this app makes it easy to scan documents and pictures and save them where you'd like. Whether you're scanning a photo from the flatbed or scanning multiple pages by using a document feeder, the Scan app is the perfect assistant. Sometimes in a single day you need your different documents scanned multiple times. In that situation if everything is planned you will definitely not suffer more. Scan your document. * Enhance the scan quality automatically/Manually. * Enhancement includes smart cropping and many more. * Turn scans into clear and and sharp PDF. * Arrange your doc in folder and sub folders. * Share PDF/JPEG files. * Scan QR Code/Bar-code. * Create QR Code. * Share scanned QR Code.

About

Comment Ave

This utility allows you to view comments left by other users on any website you visit. Enhance your browsing experience by accessing community discussions directly within your web browser.

Highlights
  • Read comments on any website
  • Enhance browsing experience
  • Access community discussions
Features
Read full description

1000s of people are commenting on websites you visit. Download Comment Ave to read comments on every website you visit.

Screenshots

Document, QR & Card Scanner4 screens
Comment Ave1 screens

Verdict

The call

The clearest difference is in-app purchases: Comment Ave at none against Document, QR & Card Scanner's 1. Comment Ave also leads on ads (none vs shown) and update cadence (monthly vs every 18 months). Document, QR & Card Scanner's advantage is iOS requirement (12.0 vs 15.0). On price, rating, ratings volume 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. Document, QR & Card Scanner sells 1 one-off in-app purchase. Comment Ave asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Document, QR & Card Scanner against 5.0 for Comment Ave. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Document, QR & Card Scanner ships an update every 18 months, Comment Ave monthly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard5 real differences · 4 level
Document, QR & Card Scanner versus Comment Ave: the parameters behind the verdict, then further details
ParameterDocument, QR & Card ScannerComment Ave
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Number of ratings11
Update frequencyEvery 18 monthsMonthly — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size66 MB4 MB
Age rating4+4+
DeveloperNalin SavaliyaJune Ninth LLC

Customer experience

Document, QR & Card Scanner

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Comment Ave

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Document, QR & Card Scanner

One-time1
  • Document, QR & Card Scanner$4.99
None

Comment Ave

No in-app purchases

Questions

Is Document, QR & Card Scanner free?
Document, QR & Card Scanner is free to download, with in-app purchases available.
Is Comment Ave free?
Comment Ave is free to download, with no in-app purchases.
Which has better reviews, Document, QR & Card Scanner or Comment Ave?
Document, QR & Card Scanner and Comment Ave are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Document, QR & Card Scanner or Comment Ave have ads?
Document, QR & Card Scanner shows ads; Comment Ave does not.
Which is updated more often, Document, QR & Card Scanner or Comment Ave?
Document, QR & Card Scanner ships an update every 18 months, and Comment Ave monthly. Most recently, Document, QR & Card Scanner was updated on November 3, 2026 and Comment Ave on October 30, 2026.

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