Comparison

Smart Energy Meter vs QR Code Reader & Scanner ++

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

Head to head
About

Smart Energy Meter

Features
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O aplicativo é o auxiliar perfeito para seu Smart Energy. Projetado para oferecer uma experiência de usuário otimizada, o app permite que você visualize e analise dados de consumo da eletricidade de seus aparelhos de forma clara e detalhada. A interface intuitiva facilita a adição de novos dispositivos, permitindo uma gestão de energia eficiente e sem complicações. O guia de ajuda integrado oferece instruções passo a passo e soluções para dúvidas comuns, garantindo que você tenha suporte completo para aproveitar todas as funcionalidades. Nosso app proporciona uma visão completa do consumo elétrico, ajudando você a tomar decisões informadas para economizar energia e reduzir custos.

About

QR Code Reader & Scanner ++

Read full description

Our app is a fast and convenient QR code and barcode utility designed to help users scan, create, organize, and share codes for everyday personal and professional use. Whether you need to access websites, connect to Wi-Fi networks, share contact information, store text, or create custom QR codes for business and marketing, the app provides a simple and efficient solution in one place. Key Features: - Scan QR codes and barcodes using your camera or photo gallery - Create custom QR codes for websites, text, contacts, Wi-Fi networks, locations, and more - Support for multiple code formats, including QR, EAN, UPC, Code128, Data Matrix, and others - Save and manage scan history for quick future access - Share codes instantly via email, messaging apps, or social media - Customize QR code appearance with different colors and design options - Fast recognition and accurate scanning performance - Clean and intuitive user interface Free Features Include: - Basic QR code and barcode scanning - Standard QR code generation tools - Access to scan history - Sharing and saving functionality Premium Features Unlock: - Unlimited scanning and code creation - High-resolution exports and downloads - Additional customization options - Extended code management tools - Ad-free experience Whether you're using QR codes for work, business, marketing, travel, or everyday tasks, the app provides an easy and reliable way to create and manage them. Subscriptions & In-App Purchases: Weekly — $4.99 Monthly — $12.99 Yearly — $39.99 Lifetime — $59.99 Subscriptions renew automatically unless canceled at least 24 hours before the end of the current billing period. You can manage or cancel your subscription anytime through your device settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://docs.google.com/document/d/1bGU5ZRFak_fvOItBpMmBHruErDyAAhyfQ6e7KcLwMwA/edit?usp=sharing

Screenshots

Smart Energy Meter4 screens
QR Code Reader & Scanner ++4 screens

Verdict

The call

The clearest difference is in-app purchases: Smart Energy Meter at none against QR Code Reader & Scanner ++'s 5. Smart Energy Meter also leads on iOS requirement (13.0 vs 15.5). QR Code Reader & Scanner ++'s advantage is update cadence (every 3 weeks vs every 4 months). On price, ads 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. QR Code Reader & Scanner ++ sells 5 in-app purchases, starting at $4.99 per 7 days. Smart Energy Meter asks for nothing beyond the download.

UpkeepUpdate frequency

Smart Energy Meter ships an update every 4 months, QR Code Reader & Scanner ++ every 3 weeks. The most recent releases landed on September 14, 2026 and September 20, 2026 respectively.

Scorecard3 real differences · 3 level
Smart Energy Meter versus QR Code Reader & Scanner ++: the parameters behind the verdict, then further details
ParameterSmart Energy MeterQR Code Reader & Scanner ++
PriceFreeFree
Update frequencyEvery 4 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.5
Further details — not scored
Size37 MB66 MB
Age rating4+4+
DeveloperSmart Sensor Design - Empresa Paranaense de Sensores LTDAMichael Clark

In-app purchases

None

Smart Energy Meter

No in-app purchases

5 purchases

QR Code Reader & Scanner ++

Subscriptions4
  • Weekly$4.997 Days
  • Weekly3 Days trial$4.997 Days
  • Monthly$12.991 Month
Show 1 more
  • Yearly$39.991 Year
One-time1
  • Lifetime$59.99

Questions

Is Smart Energy Meter free?
Smart Energy Meter is free to download, with no in-app purchases.
Is QR Code Reader & Scanner ++ free?
QR Code Reader & Scanner ++ is free to download, with in-app purchases available.
Do Smart Energy Meter or QR Code Reader & Scanner ++ have ads?
Neither Smart Energy Meter nor QR Code Reader & Scanner ++ shows ads.
Which is updated more often, Smart Energy Meter or QR Code Reader & Scanner ++?
Smart Energy Meter ships an update every 4 months, and QR Code Reader & Scanner ++ every 3 weeks. Most recently, Smart Energy Meter was updated on September 14, 2026 and QR Code Reader & Scanner ++ on September 20, 2026.

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