Comparison

Qendercore vs QR Shield

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

Head to head
About

Qendercore

Features
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Smart Qendercore devices, powered by excess solar, increase the benefits & decrease the payback time of battery storage giving you better visibility and control of devices in your home. Intelligent software combined with your solar and battery systems creates an entirely unique home energy management system. Utilise your excess solar & control your appliances automatically to maximise efficiency, lowering costs using excess solar and battery storage to power your appliances at the most efficient time. By setting profiles & behaviours, you can automatically schedule the maximum cost efficiency. Your home can be automatically heated or cooled when power is cheaper. Unlike other β€œsmart devices”, Qendercore technology intelligently communicates and utilises excess solar energy to power your home. Use Qendercore to maximise savings on devices such as: - AIR CONDITIONING - POOL PUMPS - HEATING - EV CHARGING - HOT WATER It will determine when there is excess solar and turn on appliances in your home based on the profiles you create. In conjunction with your soltaro battery system, our smart energy system will determine when there is excess solar and will then start turning on appliances in your home based on the parameters set by the homeowner. Solar + storage + Qendercore = Lower bills + maximum efficiency It takes away the frustration of energy management, increasing energy bill savings. Monitoring platform β€’ Easy and fast system setup β€’ Firmware checks and upgrades on commissioning β€’ Remote firmware upgrades & support β€’ Installer fleet management Benefits - Lower bills - More control over electricity usage - Auto or manual profiles - you choose! - Learn & adapt to maximise your savings - Enhanced data security - No long term cost This revolutionary software takes smart home management to the next level with the integration of your solar energy and battery storage. - Charge your batteries using overnight lower tariffs - Using solar and battery storage during peak tariffs - Analysing weather patterns to calculate battery charging requirements each morning We give the user the ability to control electricity usage via a web interface or mobile app and control how power is flowing between your devices and the grid. When combined with your smart devices, Qendercore software will assign excess solar to the devices requiring energy so that you have better control over power usage in your home, fully utilising all that free daytime electricity. Note – You do not need battery storage to use this app but combining solar + battery storage will increase efficiencies.

About

QR Shield

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Worried about suspicious QR codes? Stay safe online with QRsafe - QR Code Checker, the quick and easy way to scan and verify QR code URLs before clicking. Whether you’re scanning a code on a product, in a restaurant, or from any other source, QRsafe helps ensure that the URL behind the code is safe. Features: β€’ Scan QR codes instantly to check the URL. β€’ Identify potentially harmful or suspicious websites. β€’ Stay protected from phishing and malicious links. β€’ Get 3 free scans to start safeguarding your QR scans. How It Works: Simply open the app, scan the QR code, and let QRsafe analyze the link. If a URL looks suspicious, you’ll be alerted right away, keeping you safe from unwanted risks. Download QRsafe today and surf smartly! Terms of Service: https://sports-stats.org/terms-of-service-qr-code-checker/ Privacy: https://sports-stats.org/privacy-policy-qr-code-checker/

Screenshots

Qendercore4 screens
QR Shield4 screens

Verdict

The call

The clearest difference is in-app purchases: Qendercore at none against QR Shield's 3. Qendercore also leads on ads (none vs shown) and device support (3 vs 1). QR Shield's advantage is update cadence (every 5 days vs every 6 weeks). On price there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. QR Shield sells 3 one-off in-app purchases. Qendercore asks for nothing beyond the download.

UpkeepUpdate frequency

Qendercore ships an update every 6 weeks, QR Shield every 5 days. The most recent releases landed on September 15, 2026 and September 16, 2026 respectively.

Scorecard5 real differences Β· 1 level
Qendercore versus QR Shield: the parameters behind the verdict, then further details
ParameterQendercoreQR Shield
PriceFreeFree
Update frequencyEvery 6 weeksEvery 5 days β€” better
AdsNo β€” betterYes
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPod β€” betteriPhone
Requires iOS15.1 β€” better17.0
Further details β€” not scored
Size42 MB7 MB
Age rating4+17+
DeveloperCoridyan Pty LtdSports Stats Limited

In-app purchases

None

Qendercore

No in-app purchases

3 purchases

QR Shield

One-time3
  • 25 Credits$1.99
  • Remove Ads$1.99
  • 100 Credits$4.99

Questions

Is Qendercore free?
Qendercore is free to download, with no in-app purchases.
Is QR Shield free?
QR Shield is free to download, with in-app purchases available.
Do Qendercore or QR Shield have ads?
QR Shield shows ads; Qendercore does not.
Which is updated more often, Qendercore or QR Shield?
Qendercore ships an update every 6 weeks, and QR Shield every 5 days. Most recently, Qendercore was updated on September 15, 2026 and QR Shield on September 16, 2026.

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