Comparison

QRCodeFlash vs Wos Smart

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

Head to head
About

QRCodeFlash

Features
Read full description

QRCodeFlash is more than just a flashlight—it's your ultimate everyday toolkit. Designed for convenience and speed, it seamlessly combines powerful scanning, translation, and illumination features into one intuitive app, available on your iPhone and Apple Watch. Key Features: • Universal Scanner: Instantly scan QR codes or use Text Recognition (OCR) to extract text from images, signs, and documents. No more manual typing! • Live Translation: Break language barriers in real-time. Translate recognized text instantly—perfect for traveling, reading foreign menus, or understanding international documents. • Versatile Flashlight: Need light? Choose from your phone's LED flash, a bright white phone screen, or even your Apple Watch screen to light up the dark in any situation. • Smart History: Keep track of your scanned codes and recognized text. Pin important items for quick access, or clear your history with a single tap to protect your privacy. • Apple Watch Support: Seamless integration with your smartwatch. Control your flashlight directly from your wrist for ultimate convenience. Whether you're traveling abroad, deciphering a sign in a different language, or simply trying to find your keys in the dark, QRCodeFlash is the only tool you need. Download now and simplify your life!

About

Wos Smart

This surveillance app provides cloud and AI-powered security services for easy camera setup and management. Monitor multiple cameras in real-time, receive motion detection alerts, and utilize two-way audio for enhanced security.

Highlights
  • Cloud & AI services
  • Easy camera setup
  • Real-time multi-camera preview
  • PTZ control
  • Motion detection video capture
  • Alarm information push
  • Two-way audio
Features
Read full description

Wos Smart is a surveillance and security software with cloud & AI services , no need for professionals, no complicated network setup, just login to the app and follow the guidelines to connect the camera and then complete the relevant settings. On the app you can achieve multiple images and real-time preview, PTZ control, motion detection video capture, alarm information push, two-way audio, cloud storage/ AI intelligent recognition and other functions.

Screenshots

QRCodeFlash4 screens
Wos Smart3 screens

Verdict

The call

The clearest difference is price: Wos Smart at Free against QRCodeFlash's $0.99. Wos Smart also leads on update cadence (monthly vs every 3 months) and iOS requirement (11.0 vs 17.0). On ads, in-app purchases 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

Wos Smart is free to download; QRCodeFlash costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

QRCodeFlash ships an update every 3 months, Wos Smart monthly. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
QRCodeFlash versus Wos Smart: the parameters behind the verdict, then further details
ParameterQRCodeFlashWos Smart
Price$0.99Free — better
Rating—2.7 (15 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—15 — better
Update frequencyEvery 3 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS17.011.0 — better
Further details — not scored
Size5 MB133 MB
Age rating4+4+
DeveloperBosian LiouSHENZHEN KZK TECHNOLOGY CO.,LTD

In-app purchases

None

QRCodeFlash

No in-app purchases

None

Wos Smart

No in-app purchases

Questions

Is QRCodeFlash free?
QRCodeFlash costs $0.99, with no in-app purchases.
Is Wos Smart free?
Wos Smart is free to download, with no in-app purchases.
Do QRCodeFlash or Wos Smart have ads?
Neither QRCodeFlash nor Wos Smart shows ads.
Which is updated more often, QRCodeFlash or Wos Smart?
QRCodeFlash ships an update every 3 months, and Wos Smart monthly. Most recently, QRCodeFlash was updated on October 8, 2026 and Wos Smart on October 24, 2026.

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