Comparison

JUNG KNX SECURE SCANNER vs KNX2GO

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

Head to head
About

JUNG KNX SECURE SCANNER

This app simplifies securing KNX installations by scanning device QR codes. It generates protected JSON files or password-protected PDFs of device certificates, saving time and reducing errors for installers and system integrators.

Highlights
  • Scan KNX Secure device QR codes
  • Generate protected JSON files
  • Create password-protected PDF lists
  • Import device certificates into ETS
  • Save time and reduce errors
  • Bridge distance between site and integrator
Features
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KNX Secure offers particularly effective protection through the encryption of telegrams with the AES128 algorithm. To make a KNX installation secure, specialist installers require the device certificates of the individual KNX-Secure components. They are printed as QR codes directly on the JUNG devices and must be imported into ETS. The simplest way to do this is with the JUNG KNX SECURE SCANNER app: Scan the QR codes on the devices with the JUNG KNX SECURE SCANNER. The secure codes appear in the app as a list: you do not need to type out the device certificates which is time-intensive and subject to error. Using the app, you then create a protected JSON file or list the secure codes for documentation purposes in a password-protected PDF file. You then communicate the device certificates in the protected JSON file to the system integrator who can simply import the data into ETS using the JUNG ETS Key Loader (ETS AddOn). The JUNG KNX SECURE SCANNER thus saves time and costs as well as bridging the distance between the building site and the system integrator.

About

KNX2GO

Features
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KNX2GO ist das mobile Werkzeug für Inbetriebnahme und Diagnose von KNX-Anlagen. Mit dem KNXnet/IP-Interface verbinden und sofort loslegen: • PA-Test – prüfen, ob eine physikalische Adresse antwortet, inklusive Geräte-Info. • Gerät identifizieren – Prog-LED schalten oder blinken lassen, um Geräte vor Ort zu finden. • Linienscan – eine Linie automatisch nach Geräten absuchen. • Topologie – Koppler und Hop-Pfade prüfen, übersichtlich als Diagramm. • Monitor – Gruppen- und Busmonitor: Telegramme mitlesen, Werte lesen und schreiben. • Inbetriebnahme – physikalische Adressen vergeben, überschreiben oder auf Werk zurücksetzen. • Etikettendruck – Gerätelabels mit physikalischer Adresse direkt aus der App auf einen NIIMBOT-D110-Etikettendrucker (Bluetooth), optional mit eigenem Logo. • Fernzugriff – über das EisBär-Portal auf Anlagen zugreifen, die nicht im lokalen Netz sind. • Sechs Sprachen – Deutsch, Englisch, Französisch, Italienisch, Spanisch, Finnisch, umschaltbar in den Einstellungen. ETS-Sync-Bridge: Holen Sie den Projektplan (Gruppenadressen + Geräte) aus der ETS6-Erweiterung „KNX2GO" per QR-Code aufs Handy. Geräte werden per Seriennummer, Prog-Knopf oder FDSK (KNX Secure) vergeben; verifizierte Adressen werden automatisch ins offene ETS-Projekt zurückgemeldet. Mit „Status am Bus prüfen" sehen Sie jederzeit, welche Adressen bereits vergeben sind. Nach dem Scan arbeiten Sie unabhängig weiter — die Verbindung zur ETS muss nicht dauerhaft bestehen. Für Elektrofachkräfte und KNX-Integratoren. Die Verbindung zur Anlage läuft über das lokale Netzwerk oder — beim Fernzugriff — verschlüsselt über das EisBär-Portal.

Screenshots

JUNG KNX SECURE SCANNER4 screens
KNX2GO4 screens

Verdict

The call

The clearest difference is price: JUNG KNX SECURE SCANNER at Free against KNX2GO's $24.99. KNX2GO's advantage is update cadence (every 6 weeks vs every 3 months). On ads, in-app purchases, device support and iOS requirement 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

JUNG KNX SECURE SCANNER is free to download; KNX2GO costs $24.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

JUNG KNX SECURE SCANNER ships an update every 3 months, KNX2GO every 6 weeks. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 6 level
JUNG KNX SECURE SCANNER versus KNX2GO: the parameters behind the verdict, then further details
ParameterJUNG KNX SECURE SCANNERKNX2GO
PriceFree — better$24.99
Positive reviews100.0% of reviews—
Update frequencyEvery 3 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.016.0
Further details — not scored
Size3 MB26 MB
Age rating4+4+
DeveloperAlbrecht Jung GmbH & Co. KGAlexander Maier GmbH

In-app purchases

None

JUNG KNX SECURE SCANNER

No in-app purchases

None

KNX2GO

No in-app purchases

Questions

Is JUNG KNX SECURE SCANNER free?
JUNG KNX SECURE SCANNER is free to download, with no in-app purchases.
Is KNX2GO free?
KNX2GO costs $24.99, with no in-app purchases.
Do JUNG KNX SECURE SCANNER or KNX2GO have ads?
Neither JUNG KNX SECURE SCANNER nor KNX2GO shows ads.
Which is updated more often, JUNG KNX SECURE SCANNER or KNX2GO?
JUNG KNX SECURE SCANNER ships an update every 3 months, and KNX2GO every 6 weeks. Most recently, JUNG KNX SECURE SCANNER was updated on November 3, 2026 and KNX2GO on October 28, 2026.

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