Comparison

bimCAD + Luftverbund App vs PV

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

Head to head
About

bimCAD + Luftverbund App

Features
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bimCAD app - drawing and Hottscan in one app. Start collecting data for your BIM project on site. With the basic drawing module of the bimCAD app, you can quickly record rooms and building floor plans on site with ease. In the free entry-level version you can manage projects, draw in 2D, display a 3D view, take notes, add photos to objects such doors, windows and rooms. The result is displayed at the push of a button in a number of printout templates. The HottScan module enables you position scanners in your drawings, which can then be linked to scans and brings other useful features with it. For Example, the type of room and the floor are assigned directly onto the scans of the hardware itself via the app. There is also a remote controlling feature of the scanner. HottScan hardware is required for these functions.

About

PV

Features
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Seit über 40 Jahren hilft POLYGONVATRO ihren Kunden erfolgreich dabei, die Auswirkungen von Feuer, Wasser und Klima zu vermindern, zu kontrollieren und zu beheben. Dies erzielen wir durch kontinuierliche Investitionen in Technologien, Know-How und professionelle Mitarbeiter sowie durch ein flächendeckendes bundesweites Niederlassungsnetz mit über 65 Niederlassungen. Die POLYGONVATRO App für Ihren Wasserwächter überzeugt durch ein klar strukturiertes Menü. Mit dem Herzstück der POLYGONVATRO App, der „Connect“-Funktion, können Sie Ihren Wasserwächter online kontrollieren und steuern. Der Nutzer kann so alle Einstellungen jederzeit überwachen, nach Belieben ändern und wird ggf. über eine mögliche Leckage informiert. Im Ernstfall ist so ein Einschreiten ohne Zeitverzögerung möglich. POLYGONVATRO - Wir machen das für Sie.

Screenshots

bimCAD + Luftverbund App1 screens
PV3 screens

Verdict

The call

The clearest difference is update cadence: bimCAD + Luftverbund App at every 3 months against PV's every 56 months. 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

bimCAD + Luftverbund App ships an update every 3 months, PV every 56 months. The most recent releases landed on November 11, 2026 and November 7, 2026 respectively.

Scorecard1 real difference · 5 level
bimCAD + Luftverbund App versus PV: the parameters behind the verdict, then further details
ParameterbimCAD + Luftverbund AppPV
PriceFreeFree
Update frequencyEvery 3 months — betterEvery 56 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size157 MB32 MB
Age rating4+4+
DeveloperHottgenroth Software AGConSoft

In-app purchases

None

bimCAD + Luftverbund App

No in-app purchases

None

PV

No in-app purchases

Questions

Is bimCAD + Luftverbund App free?
bimCAD + Luftverbund App is free to download, with no in-app purchases.
Is PV free?
PV is free to download, with no in-app purchases.
Do bimCAD + Luftverbund App or PV have ads?
Neither bimCAD + Luftverbund App nor PV shows ads.
Which is updated more often, bimCAD + Luftverbund App or PV?
bimCAD + Luftverbund App ships an update every 3 months, and PV every 56 months. Most recently, bimCAD + Luftverbund App was updated on November 11, 2026 and PV on November 7, 2026.

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