Comparison

Busch vs Public IDPoor

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

Head to head

KNX - Matter Gateway

About

Busch

Connect your KNX smart home system to modern ecosystems like Apple HomeKit, Google Assistant, Amazon Alexa, and Matter. Control KNX devices with your voice and integrate Matter devices into your KNX setup for seamless smart home interaction.

Highlights

KNX to HomeKit, Google Assistant, Alexa, Matter integration
Voice control for KNX devices
Matter device integration into KNX
KNX device integration into Matter ecosystems
Easy setup and configuration
Automatic room assignment
Software update import

Features

Read full description

The Busch-VoiceControl HomeKit KNX Bridge connects KNX installations with modern smart home ecosystems such as Apple HomeKit, Google Assistant, Amazon Alexa, and Matter. The solution not only enables voice control of KNX devices but also allows the integration of Matter devices into a KNX system. At the same time, KNX devices and functions can be integrated into Matter-enabled smart home ecosystems, ensuring seamless interaction between KNX and Matter. This app provides easy setup, configuration, and maintenance of HomeKit and Matter connectivity. Supported functions: • Registration • Device setup • HomeKit and Matter configuration with automatic room assignment • Integration of Matter devices into a KNX installation • Integration of KNX devices and functions into Matter-enabled smart home ecosystems • Import of software updates for the device • Additional configuration options

About

Public IDPoor

Features

Read full description

Public IDPoor application to register complaints on regarding different aspects of IDPoor process.

Screenshots

Busch2 screens

Public IDPoor4 screens

Verdict

The call

The clearest difference is update cadence: Public IDPoor at every 3 months against Busch's every 34 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

Busch ships an update every 34 months, Public IDPoor every 3 months. The most recent releases landed on October 18, 2026 and October 3, 2026 respectively.

Scorecard1 real difference · 7 level

Busch versus Public IDPoor: the parameters behind the verdict, then further details
Parameter	Busch	Public IDPoor
Price	Free	Free
Positive reviews	0.0% of reviews	—
Update frequency	Every 34 months	Every 3 months — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	12.4	12.0 — better
Further details — not scored
Size	4 MB	62 MB
Age rating	4+	4+
Developer	Busch-Jaeger Elektro GmbH	Department for Identification of Poor Households, MoP Cambodia

In-app purchases

None

Busch

No in-app purchases

None

Public IDPoor

No in-app purchases

Questions

Is Busch free?

Busch is free to download, with no in-app purchases.

Is Public IDPoor free?

Public IDPoor is free to download, with no in-app purchases.

Do Busch or Public IDPoor have ads?

Neither Busch nor Public IDPoor shows ads.

Which is updated more often, Busch or Public IDPoor?

Busch ships an update every 34 months, and Public IDPoor every 3 months. Most recently, Busch was updated on October 18, 2026 and Public IDPoor on October 3, 2026.