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QR Scan vs its rivals

Side-by-side comparison against QR Scan's closest competitors — identity, store metrics, ratings & sentiment, and strategic intel.

QR Scan
This App
QR Code Reader
Nemesis
Scanner Plus
Contender
QR Code Scanner
Contender
Calculator Plus with History
Peer
Files by Google
Peer
XTranslate - Photo, Voice, PDF
New Kid
Core Identity
DeveloperQuietkrowTOTAL-XMorkam 88Digitalchemy, LLCGoogle LLCFALCON GAME
CategoryToolsToolsToolsToolsToolsToolsTools
PlatformiOS, AndroidiOS, AndroidiOS, AndroidAndroid, iOSAndroid, iOSiOS, AndroidAndroid, iOS
Store Metrics
Rating4.8 / 54.7 / 54.8 / 54.5 / 54.8 / 52.9 / 54.4 / 5
Ratings Count6156,37522,04726,2504,9047,004178
PriceFreeFree$1.99FreeFreeFreeFree
Release DateNov 27, 2024Mar 19, 2016Mar 10, 2015Jan 16, 2019Nov 19, 2012May 18, 2017Apr 16, 2024
Last UpdatedJan 14, 2025Apr 1, 2026Feb 19, 2026Dec 11, 2024Mar 24, 2026Dec 12, 2025Apr 10, 2026
Sentiment & Reviews
Sentimentterrible---excellentexcellent-
Score10/100---92/10085/100-
Praises----
  • Persistent calculation history allows users to track and manage past equations without accidental data loss
  • Efficient storage management tools allow users to reclaim significant device space with minimal effort
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Complaints
  • Excessive ad frequency disrupts the core experience and frustrates users during active play sessions
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  • Confusing background visual elements distract from the primary calculation interface for some users
  • Recent changes to the document viewer prevent users from resuming reading at the last position
-
Requests-------
Strategic Intel
Strengths
  • Custom QR creation expands utility into professional segments
  • Scan history increases user switching costs via data persistence
---
  • Persistent history-tracking mechanism drives long-term utility
  • High-contrast interface design improves accessibility on large-format devices
  • Ad-free core experience sustains high organic loyalty
  • Ad-free utility model sustains high user trust
  • Google Drive integration creates a clear path to cloud subscription revenue
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Weaknesses
  • Excessive ad frequency drives negative sentiment
  • PRO subscription value proposition is limited to ad-removal
---
  • Premium tier lacks differentiation from free core functionality
  • Background visual elements create minor UI friction
  • Update cadence lags behind high-velocity rivals
  • Document viewer regressions erode reading progress
  • Wireless transfer performance lags behind specialized P2P rivals
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Pricingfreemiumfreepaidfreefreemiumfreefree
MomentumZombieIntense-ActiveMaintenanceMaintenance-
Update Cadence2 versions, ~1d avg5 versions-5 versions2 versions, ~23d avg3 versions, ~68d avg-

Compare QR Scan head-to-head

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by QR Scan, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

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Data licensed under CC-BY-NC 4.0