Comparison

Lumirox Optimizer vs QR Code Scanner-Barcode Reader

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

Head to head
About

Lumirox Optimizer

Streamline your iPhone with a single tap. This app intelligently finds and removes duplicate photos, large videos, and forgotten screenshots. It also offers secure local storage for sensitive files and provides quick insights into your device's performance.

Highlights
  • One-tap phone cleaning
  • Duplicate photo detection
  • Large video removal
  • Secure local file storage
  • Wi-Fi and cellular speed tests
  • Device performance insights
Features
Read full description

ONE TAP, TIDIER PHONE Lumirox Optimizer is your fox-smart cleaner — one tap and your iPhone is leaner, faster, calmer. No scrolling, no spring cleaning, no spreadsheets. Just tap. SMART SWEEP — CLEAN IN A TAIL-FLICK Find duplicate photos, near-look-alikes, heavy videos, and forgotten screenshots in seconds. Pick what to delete; keep what matters. Frees gigabytes without scrolling through ten thousand photos. SECURE STORAGE — SECRETS STAY SECRET Stash photos and contacts behind a PIN. Protected with AES-256, stored locally on your device. Nothing leaves your phone. Even we can't see it. SPEED CHECK & DEVICE INSIGHTS Run real Wi-Fi and cellular speed tests in one tap. Read your storage, memory, battery, and thermal state at a glance. Know exactly how your phone is doing. PRIVACY WITHOUT COMPROMISE Lumirox Optimizer never collects or shares your personal data. Everything happens securely on your device, protected with AES-256 encryption standards. SUBSCRIPTIONS Lumirox Premium unlocks unlimited cleanup, full Hideaway access, and speed-test history. - Weekly Premium — auto-renews every week - Quarterly Premium — auto-renews every 3 months A 3-day free trial is available for new subscribers (eligibility set by Apple). Payment is charged to your Apple ID at the end of the trial. Subscription auto-renews unless cancelled at least 24 hours before the end of the current period. You can manage or cancel anytime from Settings → Apple ID → Subscriptions on your iPhone. Download Lumirox Optimizer today and give your iPhone a fresh start. Support: help@lumirox.app Privacy Policy: https://lumirox.app/docs/privacy-policy/ Terms of Service: https://lumirox.app/docs/terms-of-service/ License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

QR Code Scanner-Barcode Reader

Instantly scan QR codes and barcodes from your camera or photos. Get product information, create custom QR codes, and receive warnings for suspicious links. All processing happens on your device for enhanced privacy.

Highlights
  • Scan QR codes and barcodes from camera
  • Scan codes from photos and screenshots
  • Create custom QR codes
  • Suspicious link warnings
  • Product search on Google/Amazon
  • Scan history
  • On-device processing
Read full description

QR code reader, barcode scanner, and product scanner - all in one app. Check links, explore products, and create QR codes your way. SCAN QR CODES & BARCODES Point your camera at a code or select a photo or screenshot. Code recognition runs on your device. Scan common barcode formats, including EAN, UPC, Code 128, Code 39, and ITF, or enter a barcode number manually. CHECK LINKS BEFORE YOU OPEN THEM Safe Scanning checks links on your device for suspicious patterns, such as look-alike website addresses. See a "Looks Safe" badge or a warning before opening a link, then decide how to proceed. Link checks cannot detect every online threat. SMART RESULTS FOR EVERY SCAN Open, copy, or share links and connect to Wi-Fi from scan results. Get tailored result screens for contacts, phone numbers, email addresses, and text. CHECK PRODUCTS WITH AI Take 1-2 photos of sneakers, bags, food, or supplements. Get an AI assessment with a detail checklist and highlighted areas on your photos to help you review visible features and possible inconsistencies. AI can make mistakes. Results are not proof of authenticity or safety. EXPLORE PRODUCT DETAILS Scan a food barcode to view available Open Food Facts data: calories, protein, carbs, fat, ingredients, and allergens, plus Nutri-Score nutrition ratings and NOVA food processing groups. Search for products on Google or Amazon. Availability varies by product. Always check the product label for ingredients and allergens. CREATE QR CODES Use the built-in QR code generator to create codes for websites, Wi-Fi networks, contacts, email, SMS, phone numbers, and plain text. Share guest Wi-Fi, put contact details on a business card, or turn a link into a scannable code. CUSTOMIZE YOUR QR CODES Choose colors and gradients, change module shapes, round the elements, and add your logo. Make a design that matches your personal style, business card, or product packaging. Save created codes to your library and share them through the iOS share menu. KEEP YOUR SCANS ORGANIZED Find past scans in a history grouped by date. Delete individual entries or clear the entire history. The app has no ads and supports light and dark themes. SCANNING & QR CREATION LIMITS Scan with your camera or photos, save history, check links, and search Google or Amazon without usage limits. Create up to three QR codes without a subscription. Subscribe for unlimited QR creation. Download QR code reader and barcode scanner to scan safely, check products with AI, and create custom QR codes in one app. QR Code is a registered trademark of DENSO WAVE INCORPORATED. Subscription Information: - Payment will be charged to your Apple ID at confirmation of purchase. - Subscription automatically renews unless auto-renewal is turned off at least 24 hours before the end of the current period. - Your account will be charged for renewal within 24 hours prior to the end of the current period;the cost of the renewal will be indicated in advance. - You can manage your subscriptions and turn off automatic renewal at any time in your Apple ID account settings. - You can cancel your subscription at any time in your Apple ID settings. All prices include applicable local taxes. - If a free trial is offered, any unused portion will be forfeited when you purchase a subscription. - After the free trial ends, if offered, the subscription automatically renews at the regular price unless canceled before the end of the trial period. Privacy Policy: https://footclo.uk/privacy-policy/index.html Terms of Use: https://footclo.uk/terms-of-service/index.html

Screenshots

Lumirox Optimizer4 screens
QR Code Scanner-Barcode Reader4 screens

Verdict

The call

The clearest difference is rating: Lumirox Optimizer at 4.5 against QR Code Scanner-Barcode Reader's 4.2. Lumirox Optimizer also leads on iOS requirement (15.6 vs 17.0). QR Code Scanner-Barcode Reader's advantage is ratings volume (11 vs 2). On price, update cadence, ads and in-app purchases 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. Lumirox Optimizer sells 2 in-app purchases, starting at $10.99 per 7 days and QR Code Scanner-Barcode Reader sells 1 in-app purchase, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Lumirox Optimizer holds the better App Store score, 4.5 against 4.2. That said, the two scores are not equally well evidenced: QR Code Scanner-Barcode Reader has 11 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Lumirox Optimizer ships an update weekly, QR Code Scanner-Barcode Reader every 10 days. The most recent releases landed on September 28, 2026 and September 30, 2026 respectively.

Scorecard3 real differences · 6 level
Lumirox Optimizer versus QR Code Scanner-Barcode Reader: the parameters behind the verdict, then further details
ParameterLumirox OptimizerQR Code Scanner-Barcode Reader
PriceFreeFree
Rating4.5 (2 ratings) — better4.2 (11 ratings)
Number of ratings211 — better
Update frequencyWeekly — betterEvery 10 days
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPod — betteriPhone
Requires iOS15.6 — better17.0
Further details — not scored
Size79 MB53 MB
Age rating4++4
DeveloperENRG SYSTEMS, SRLAI Filter Lab: Editor & Generator

Customer experience

Lumirox Optimizer

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

QR Code Scanner-Barcode Reader

All ratings11 ratings
Positive81.8%
Neutral0.0%
Negative18.2%

In-app purchases

2 purchases

Lumirox Optimizer

Subscriptions2
  • Weekly Premium3 Days trial$10.997 Days
  • Quarterly Premium3 Days trial$69.993 Months
1 purchases

QR Code Scanner-Barcode Reader

Subscriptions1
  • QR Scanner Premium$7.997 Days

Questions

Is Lumirox Optimizer free?
Lumirox Optimizer is free to download, with in-app purchases available.
Is QR Code Scanner-Barcode Reader free?
QR Code Scanner-Barcode Reader is free to download, with in-app purchases available.
Which has better reviews, Lumirox Optimizer or QR Code Scanner-Barcode Reader?
Lumirox Optimizer is rated higher. Lumirox Optimizer averages 4.5 out of 5 from 2 ratings, while QR Code Scanner-Barcode Reader averages 4.2 from 11 ratings.
Do Lumirox Optimizer or QR Code Scanner-Barcode Reader have ads?
Neither Lumirox Optimizer nor QR Code Scanner-Barcode Reader shows ads.
Which is updated more often, Lumirox Optimizer or QR Code Scanner-Barcode Reader?
Lumirox Optimizer ships an update weekly, and QR Code Scanner-Barcode Reader every 10 days. Most recently, Lumirox Optimizer was updated on September 28, 2026 and QR Code Scanner-Barcode Reader on September 30, 2026.

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