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Comparison

QR Code SPAC vs MAD Systems

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

Head to head
QR Code SPAC
QR Code SPAC

SPAC Automation QR scanner

Free
💼 Business
No ratingsView app →
MAD Systems
MAD Systems
Free
💼 Business
No ratingsView app →
About

QR Code SPAC

Features
Read full description

QR SPAC is the application that allows to share the projects created with SPAC Automazione Electrical CAD and uploaded to the Opera Industry Cloud. The main features consent the visualization of the scanned products Datasheet or view the electrical scheme of the shared project in a web area or on the Opera Industry Cloud. The interface with Opera Industry allows to program, view and perform the necessary maintenance activities on the machines designed with SPAC Automazione. The data is presented clearly and quickly, highlighting the construction features of the product and the data associated with the system.

About

MAD Systems

Features
Read full description

Application is designed for manufacturers and distributors who want to easily manage, monitor, and track their orders. For any cooperation contact us mad.appbuilder@gmail.com

Screenshots

QR Code SPAC4 screens
MAD Systems4 screens

Verdict

The call

The clearest difference is update cadence: MAD Systems at every 2 weeks against QR Code SPAC's every 8 months. MAD Systems also leads on iOS requirement (12.0 vs 15.6). On price, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

QR Code SPAC ships an update every 8 months, MAD Systems every 2 weeks. The most recent releases landed on October 5, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 4 level
QR Code SPAC versus MAD Systems: the parameters behind the verdict, then further details
ParameterQR Code SPACMAD Systems
PriceFreeFree
Update frequencyEvery 8 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.612.0 — better
Further details — not scored
Size44 MB41 MB
Age rating17+4+
DeveloperSDProget Industrial SoftwareLevon Gharibyan

In-app purchases

None

QR Code SPAC

No in-app purchases

None

MAD Systems

No in-app purchases

Questions

Is QR Code SPAC free?
QR Code SPAC is free to download, with no in-app purchases.
Is MAD Systems free?
MAD Systems is free to download, with no in-app purchases.
Do QR Code SPAC or MAD Systems have ads?
Neither QR Code SPAC nor MAD Systems shows ads.
Which is updated more often, QR Code SPAC or MAD Systems?
QR Code SPAC ships an update every 8 months, and MAD Systems every 2 weeks. Most recently, QR Code SPAC was updated on October 5, 2026 and MAD Systems on October 7, 2026.

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