Comparison

QR Code & 2D Barcode Scanner vs Otper

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

Head to head
About

QR Code & 2D Barcode Scanner

Easily scan QR codes and various barcode types with a simple interface. Save your scan history, create your own QR codes, and open links directly in your browser. Offers customizable settings and iPad adaptation.

Highlights
  • Scan QR and barcodes
  • Scan from gallery image
  • Create QR codes
  • Scan history
  • Simple interface
  • Open links in browser
Features
Read full description

Simple and convenient scanner for QR and barcodes with history Basic capabilities: - Scanning QR and bar codes (Aztec, Code 128, Code 39, Code 93, EAN13, EAN8, PDF417, QR, UPC-E) - Scanning codes by image from the gallery - Create your QR code - Scanning history - Simple interface - Scanning settings - Opening links in your browser and search engines (Google) - Sound and vibration when detected - Adapted for iPad Paid features: - Remove of advertising Privacy Policy: https://apps.aleksaleks.ru/qr-scanner/privacy-policy.html Terms of use: https://apps.aleksaleks.ru/qr-scanner/termsofuse_ru.html Have you noticed a bug or want to improve the application? Write mynickjasper@yandex.ru.

About

Otper

Read full description

Otper is a fast, focused Kanban app for teams that ship. Plan your day with Today's Priorities, jump straight into any board, and move cards across lists with a tap. Built for real teamwork - comments, @mentions, attachments, checklists, and live updates across every device. * Today's Priorities: see what's due, overdue, and in progress the moment you open the app * Kanban boards: drag, drop, reorder, and move cards across lists or even between boards * Card details: descriptions with rich text, checklists, labels, due dates, file attachments, and card-to-card links * Real-time collaboration: comments with reactions, replies, and @mentions; activity feed shows every change * Teams and permissions: create teams, invite members by email, set roles (admin, editor, viewer) * Notifications: instant alerts when you're mentioned, assigned, or a card you watch updates * Light and dark themes * Sign in with magic links or password

Screenshots

QR Code & 2D Barcode Scanner4 screens
Otper4 screens

Verdict

The call

The clearest difference is in-app purchases: Otper at none against QR Code & 2D Barcode Scanner's 16. Otper also leads on ads (none vs shown). QR Code & 2D Barcode Scanner's advantage is update cadence (every 9 days vs every 6 weeks). On price, device support and iOS requirement 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. QR Code & 2D Barcode Scanner sells 12 in-app purchases, starting at $1.99 per 7 days. Otper asks for nothing beyond the download.

UpkeepUpdate frequency

QR Code & 2D Barcode Scanner ships an update every 9 days, Otper every 6 weeks. The most recent releases landed on October 11, 2026 and October 10, 2026 respectively.

Scorecard3 real differences · 7 level
QR Code & 2D Barcode Scanner versus Otper: the parameters behind the verdict, then further details
ParameterQR Code & 2D Barcode ScannerOtper
PriceFreeFree
Rating4.5 (638 ratings) — better—
Positive reviews46.4% of reviews—
Number of ratings638 — better—
Update frequencyEvery 9 days — betterEvery 6 weeks
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size76 MB40 MB
Age rating4+4+
DeveloperAleksandr Alekseevssntpl.com

In-app purchases

12 purchases

QR Code & 2D Barcode Scanner

Subscriptions12
  • Weekly: Premium for QR Code3 variants$1.997 Days
  • Weekly: Premium for QR Code$2.997 Days
  • Weekly: Premium for QR Code$4.997 Days
Show 9 more
  • Monthly:Premium for QR Scanner2 variants$5.991 Month
  • Yearly: Premium for QR Reader$7.991 Year
  • Weekly: Premium for QR Code3 Days trial$9.997 Days
  • Yearly: Premium for QR Reader3 Days trial2 variants$14.991 Year
  • Yearly: Premium for QR Reader3 Days trial$19.991 Year
  • Monthly:Premium for QR Scanner$19.991 Month
  • Monthly:Premium for QR Scanner3 Days trial$19.991 Month
  • Yearly: Premium for QR Reader3 Days trial$39.991 Year
  • Yearly: Premium for QR Reader3 Days trial$129.991 Year
None

Otper

No in-app purchases

Questions

Is QR Code & 2D Barcode Scanner free?
QR Code & 2D Barcode Scanner is free to download, with in-app purchases available.
Is Otper free?
Otper is free to download, with no in-app purchases.
Do QR Code & 2D Barcode Scanner or Otper have ads?
QR Code & 2D Barcode Scanner shows ads; Otper does not.
Which is updated more often, QR Code & 2D Barcode Scanner or Otper?
QR Code & 2D Barcode Scanner ships an update every 9 days, and Otper every 6 weeks. Most recently, QR Code & 2D Barcode Scanner was updated on October 11, 2026 and Otper on October 10, 2026.

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