Comparison

Scan vs Lux Light Meter & Photometer

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

Head to head
About

Scan

This app provides high-precision scanning for all major 1D and 2D barcode and QR code formats. It offers features like batch scanning, code creation, and organized library management for business and personal use.

Highlights
  • Instant QR and barcode recognition
  • Batch scan mode for multiple codes
  • Organized library with folders
  • QR code generator
  • Tagging system for scans
  • Offline mode access
  • Data export options
Features
Read full description

Scan - QR Code Scanner App is a data capture tool for high-precision scanning, supporting all major 1D and 2D formats for business, retail, and personal use. SUPPORTED FORMATS: * Retail & Logistics: UPC-A, UPC-E, EAN-8, EAN-13, Code 39, Code 128, ITF. * Industrial & Pro: Data Matrix, PDF417, Aztec, Codabar. * Digital & Social: Standard QR, Micro QR, vCard, MeCard. KEY FEATURES: * Instant Scanner: Recognition of all QR and Barcode formats via camera. * Batch Scan Mode: Process multiple codes in a row for retail and inventory management. * Library & Folders: Group codes into custom folders for structured access. * QR Creator: Generate codes for URLs, Wi-Fi networks, Contact Cards (vCard), and Text. * Tagging System: Add custom tags to scans for filtered search. * Offline Mode: Access your entire library without an internet connection. * Data Export: Share and export codes via email, messaging, or social media. USE SCENARIOS: * Inventory Tracking: Use Batch Mode for warehouse stock and asset management. * Price Comparison: Scan product barcodes (EAN/UPC) to find info and deals. * Wi-Fi Sharing: Create or scan QR codes to join networks instantly. * Business Networking: Generate digital business cards via vCard. WORKFLOW TOOLS: * CSV/TXT Support: Export scanned data for Excel or CRM integration. * Low-Light Scanning: Built-in flashlight toggle for dark environments. * Management System: Folder-based storage for high-volume data. ------------------------------------ Subscription Details: Upon confirming the purchase, your iTunes account will be charged. Subscriptions renew automatically unless automatic renewal is turned off at least 24 hours before the end of the current period. The account will be charged a renewal fee within 24 hours of the end of the current period and will be renewed accordingly. Subscriptions can be managed by users. Visiting the user's iTunes account settings after purchase may disable automatic renewal. For More Information: Terms of Use: https://www.qrreader.space/terms.html Privacy Policy: https://www.qrreader.space/privacy.html

About

Lux Light Meter & Photometer

Measure light intensity and color temperature for photography, plant care, and workspace optimization. Offers real-time readings, shooting recommendations, and manual control for precise lighting adjustments.

Highlights
  • Real-time color temperature readings
  • Lux and Foot Candle measurements
  • Average and Max light values
  • Shooting recommendations for photographers
  • Manual control of camera settings
Features
Read full description

Light Meter is a versatile and precise solution for measuring light in various environments. Whether you're a photographer capturing perfect shots, a plant enthusiast ensuring ideal lighting conditions, or simply someone optimizing workspace illumination, this app offers all the features you need. Key Features: • Real-Time Color Temperature: Get accurate color temperature readings to capture the right mood and ambiance for your photos. • Lux & Foot Candle Measurements: Measure light intensity using your preferred units, ensuring precision for any industry or setting. • Average & Max Light Values: Monitor fluctuations in light levels with detailed average and peak readings. • Shooting Recommendations for Photographers: Receive real-time suggestions for shutter speed, aperture, and ISO based on current lighting. • Manual Control: Easily adjust and fix individual settings like shutter speed, aperture, and ISO for complete customization. Light Meter goes beyond photography — it's a must-have tool for plant care, workspace optimization, and any situation where light makes a difference. Privacy policy: https://it-incubator.eu/en/privacy-policy ​Terms of use: https://it-incubator.eu/en/terms-of-use

Screenshots

Scan4 screens
Lux Light Meter & Photometer3 screens

Verdict

The call

The clearest difference is monetization model: Lux Light Meter & Photometer at free with in-app purchases against Scan's subscription. Lux Light Meter & Photometer also leads on rating (4.8 vs 4.5). Scan's advantage is ads (none vs shown) and update cadence (every 5 days vs monthly). On price, ratings volume, 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

Both are free to download. Scan sells 7 in-app purchases, starting at $6.99 per 7 days and Lux Light Meter & Photometer sells 6 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Lux Light Meter & Photometer holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 243 and 198 respectively. Written reviews complicate that: 100% of Scan's written reviews are positive against 85% of Lux Light Meter & Photometer's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Scan ships an update every 5 days, Lux Light Meter & Photometer monthly. Both last shipped on October 27, 2026.

Scorecard5 real differences · 5 level
Scan versus Lux Light Meter & Photometer: the parameters behind the verdict, then further details
ParameterScanLux Light Meter & Photometer
PriceFreeFree
Rating4.5 (243 ratings)4.8 (198 ratings) — better
Positive reviews100.0% of reviews — better85.0% of reviews
Number of ratings243 — better198
Update frequencyEvery 5 days — betterMonthly
AdsNo — betterYes
In-app purchasesYesYes
MonetizationSubscriptionFree with in-app purchases — better
DevicesiPhoneiPhone, iPod — better
Requires iOS16.415.0 — better
Further details — not scored
Size228 MB54 MB
Age rating17+4+
DeveloperFlex App LimitedITincubator UAB

Customer experience

Scan

All ratings238 ratings
Positive85.7%
Neutral5.5%
Negative8.8%
Written reviews15 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Lux Light Meter & Photometer

All ratings196 ratings
Positive98.0%
Neutral0.5%
Negative1.5%
Written reviews20 reviews
Positive85.0%
Neutral0.0%
Negative15.0%

User reviews

Scan

From 243 App Store ratings

What we love

  • 🚀 Fast and efficient scanning
  • 👍 Easy and simple to use
  • 🚫 No ads or distractions
  • 🌍 Works everywhere, even internationally
  • 💡 Reliable and never lets users down

Lux Light Meter & Photometer

From 198 App Store ratings

What we love

  • 👍 Feature-rich lighting control
  • 👍 Intuitive ambient control
  • 👍 Optimal workspace brightness
  • 👍 Shutter speed control
  • 👍 Outdoor shooting efficiency

Room to improve

  • 💔 MISLEADING SERVICES

In-app purchases

7 purchases

Scan

Subscriptions6
  • Get Unlimited Access3 Days trial$6.997 Days
  • Unlock QR Code AI Generator$6.997 Days
  • Get Unlimited Access$9.997 Days
Show 3 more
  • Get Unlimited Access3 Days trial$9.997 Days
  • Unlock QR Code AI Generator$29.991 Year
  • Unlock QR Code AI Generator$49.991 Year
One-time1
  • Unlock QR Code AI Generator$69.99
6 purchases

Lux Light Meter & Photometer

Subscriptions6
  • Light Meter App$2.997 Days
  • Light Meter App3 Days trial$2.997 Days
  • Light Meter App3 Days trial$5.991 Month
Show 3 more
  • Light Meter App$5.991 Month
  • Light Meter App$14.991 Year
  • Light Meter App3 Days trial$14.991 Year

Questions

Is Scan free?
Scan is free to download, with in-app purchases available.
Is Lux Light Meter & Photometer free?
Lux Light Meter & Photometer is free to download, with in-app purchases available.
Which has better reviews, Scan or Lux Light Meter & Photometer?
Lux Light Meter & Photometer is rated higher. Scan averages 4.5 out of 5 from 243 ratings, while Lux Light Meter & Photometer averages 4.8 from 198 ratings.
Do Scan or Lux Light Meter & Photometer have ads?
Lux Light Meter & Photometer shows ads; Scan does not.
Which is updated more often, Scan or Lux Light Meter & Photometer?
Scan ships an update every 5 days, and Lux Light Meter & Photometer monthly. Most recently, Scan was updated on October 27, 2026 and Lux Light Meter & Photometer on October 27, 2026.

Other comparisons