Comparison

KNX APP vs 3D

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

Head to head
About

KNX APP

Control your home or office remotely with custom scenes and time programs. Manage lighting, temperature, security, and more. Offers live previews, camera control, and push notifications for alarms.

Highlights
  • Custom scene creation
  • Time program management
  • Lighting and blind control
  • Temperature management
  • IP camera pan, tilt, zoom
  • Alarm notifications
  • PIN page protection
Features
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The KNX APP-Control app is a client for the KNX APP-Control Server. Controlling your home or office was never so fast and easy. Build your own scenes and time programs for your home and change them when ever you want. Lighting control, blind control, temperature control, energy management, EV-Charger, timers, IP cameras, alarm notifications, charts and much more. A selection of the features: • change scenes directly from within the app • optional "live preview" of the scenes • add new time programms, change them or remove them • pan, tilt and zoom support for IP cameras • multiple accounts support • multiple visualizations support  • alarm messages with support for push messages and email • protect pages with a PIN

About

3D

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Discover ABB's Smart Buildings portfolio! The assortment includes wiring accessories such as light switches and sockets, door communication systems and high-end smart buildings products such as ABB i-bus KNX and ABB-free@home sensors. With 3D-LiveView, you can view our products live and in 3D on your own wall via augmented reality. If you have chosen your favorite design the App also helps you to locate the closest contact, be it an ABB office or an installer or distributor. Furthermore, you can use the App to take a look at your individual ABB-tacteo KNX sensors, that you have configured via the ABB-tacteo configurator. The tracking motive for the 3D-LiveView app can be found here: https://www.busch-jaeger.de/fileadmin/de.buschjaeger/content_de/content/pdfs/Lichtschalter_3D_tracking.pdf

Screenshots

KNX APP4 screens
3D4 screens

Verdict

The call

The clearest difference is update cadence: 3D at every 2 months against KNX APP's every 5 months. 3D also leads on iOS requirement (10.0 vs 15.0). 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

KNX APP ships an update every 5 months, 3D every 2 months. The most recent releases landed on June 1, 2026 and September 24, 2026 respectively.

Scorecard2 real differences · 8 level
KNX APP versus 3D: the parameters behind the verdict, then further details
ParameterKNX APP3D
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 5 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS15.010.0 — better
Further details — not scored
Size104 MB289 MB
Age rating4+4+
DeveloperBusch-Jaeger Elektro GmbHABB Information Systems AG

In-app purchases

None

KNX APP

No in-app purchases

None

3D

No in-app purchases

Questions

Is KNX APP free?
KNX APP is free to download, with no in-app purchases.
Is 3D free?
3D is free to download, with no in-app purchases.
Do KNX APP or 3D have ads?
Neither KNX APP nor 3D shows ads.
Which is updated more often, KNX APP or 3D?
KNX APP ships an update every 5 months, and 3D every 2 months. Most recently, KNX APP was updated on June 1, 2026 and 3D on September 24, 2026.

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