Comparison

WindowViewer vs SimplyTag

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

Head to head
About

WindowViewer

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You are wondering how different colored windows will look in your home or how a new sliding door will look on the living room wall? When renovating you ask yourself many questions that are often difficult to answer when your own imagination is lacking. With the WindowViewer app, you can now answer these questions visually. Choosing new windows and doors has never been so easy: With the WindowViewer app, you can now quickly and easily visualize windows and doors and place them in your home using AR (augmented reality). This gives you a playful way to get a better impression of different window types, shapes, colors, etc. WindowViewer is the augmented reality app for window visualization: Using modern AR technology, you can easily visualize window elements in your immediate surroundings via your smartphone or tablet with the WindowViewer app. Place selected window and door elements in the preferred location in the room and change the desired parameters in an instant: Shapes, colors, handles, window sills, etc. Everything can be customized by you! Technical requirements: You need an internet-enabled smartphone or tablet to use the app. No registration is required for visualization. Never before has the selection of windows and doors been so easy to use. Just try it out!

About

SimplyTag

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SimplyTag from Orgadata turns data into your assistant. All relevant information can be securely stored in the app and assigned to the corresponding product. • For windows, doors and curtain walls and more • Legally compliant digital transfer of CE documents • Maintenance and repairs made easy • Quick access to all documents • Can be customised with your logo How SimplyTag works SimplyTag consists of this easy-to-use app and a QR- Tag. The QR-Tag is attached to the product and links to the digital twin. All important information can be accessed through scanning the QR code - up-to-date and without tedious searching in documents. In just a few clicks, window, door and curtain wall manufacturers can link SimplyTag with the data from Logikal ¬- the software which easily digitises the construction of windows, doors and curtain walls. If you prefer, you can also create the digitals twins manually. SimplyTag lets you distinguish between freely accessible and protected data, which is only available to authorised persons. Examples include • CE certification • U-value report • Dimensions • Profile system, hardware and accessories • Assembly List • Declaration of performance • Installation drawings, cable diagrams, sections • Maintenance letters and intervals • Individual contact details Legally secure digital transfer of CE documents Fast routine instead of time-consuming burden: With SimplyTag, the accompanying documents for CE marking can be transferred digitally in a legally secure manner. This significantly reduces administrative work. Damage report directly from the app Users can submit a damage report via the app’s service feature by entering a short message (and optionally a photo) and sending it directly to the installer. Window, door and curtain wall installers can immediately access all relevant information about the affected element and initiate the repair: without on-site appointments, without long searches in folders. This saves time and strengthens customer loyalty. Paperless documentation Everything in one place, digital, and immediately accessible. Paperless documentation with SimplyTag makes your work more efficient: from production and delivery of the element to regular maintenance and repairs. The SimplyTag app is the shortcut between the window, door and curtain wall manufacturer and his customer.

Screenshots

WindowViewer4 screens
SimplyTag4 screens

Verdict

The call

The clearest difference is update cadence: WindowViewer at every 3 months against SimplyTag's every 13 months. WindowViewer also leads on device support and iOS requirement (12.0 vs 15.6). On price 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

WindowViewer ships an update every 3 months, SimplyTag every 13 months. Both last shipped on September 10, 2026.

Scorecard3 real differences · 3 level
WindowViewer versus SimplyTag: the parameters behind the verdict, then further details
ParameterWindowViewerSimplyTag
PriceFreeFree
Update frequencyEvery 3 months — betterEvery 13 months
AdsNo—
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — better—
Requires iOS12.0 — better15.6
Further details — not scored
Size138 MB27 MB
Age rating4+4+
DeveloperDigital Building Solutions GmbHOrgadata Software-Dienstleistungen AG

In-app purchases

None

WindowViewer

No in-app purchases

None

SimplyTag

No in-app purchases

Questions

Is WindowViewer free?
WindowViewer is free to download, with no in-app purchases.
Is SimplyTag free?
SimplyTag is free to download, with no in-app purchases.
Which is updated more often, WindowViewer or SimplyTag?
WindowViewer ships an update every 3 months, and SimplyTag every 13 months. Most recently, WindowViewer was updated on September 10, 2026 and SimplyTag on September 10, 2026.

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