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

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Manage team projects with Otper, a Kanban project management app built for teams that need clear task ownership and visibility into daily work. Organize tasks on Kanban boards, assign work to teammates, set due dates, and track progress from one place. 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 5 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 5 weeks. The most recent releases landed on November 3, 2026 and October 31, 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 (642 ratings) — better—
Positive reviews46.4% of reviews—
Number of ratings642 — better—
Update frequencyEvery 9 days — betterEvery 5 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 MB45 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 5 weeks. Most recently, QR Code & 2D Barcode Scanner was updated on November 3, 2026 and Otper on October 31, 2026.

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