Comparison

N4 Building Concierge vs Modbus Explorer

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

Head to head
About

N4 Building Concierge

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Through the App it is possible to explore the available services, activities and spaces at N4 Building; to make reservations and to contact the concierge. Provided by TopLife Concierge.

About

Modbus Explorer

Features
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Modbus Explorer helps automation engineers, field technicians, and maintenance teams discover and diagnose Modbus TCP devices on local industrial networks. Scan your network to find Modbus TCP devices, identify available device information, review open ports, and inspect communication health from one place. Key features: • Fast Modbus TCP device discovery • Device identification where supported • Open port overview • OSI-based diagnostics for physical, network, transport, and application layers • UID scan for Modbus TCP devices • Modbus read/write request tools • Network statistics including ping, jitter, packet loss, and response timing • Modbus TCP performance testing • Communication dashboard per device • PDF and CSV diagnostic reports • Optional engineer, company, and logo information for professional reports • Live Modbus HMI dashboard with configurable register cards • Saved networks with persistent HMI cards and PDF/CSV reports Modbus Explorer is designed for real industrial troubleshooting scenarios involving PLCs, HMIs, drives, gateways, and other Modbus TCP equipment. Whether you are commissioning a new panel, checking a device on site, documenting a network, or diagnosing communication issues, Modbus Explorer gives you a practical toolset for understanding what is happening on the wire. Some device identification and diagnostic information depends on the target device configuration and supported Modbus services. Türkçe | Deutsch | English | Français | Italiano | Español | Português | Русский | Azərbaycanca | 中文 | 日本語.

Screenshots

N4 Building Concierge4 screens
Modbus Explorer4 screens

Verdict

The call

The clearest difference is in-app purchases: N4 Building Concierge at none against Modbus Explorer's 1. N4 Building Concierge also leads on iOS requirement (12.0 vs 16.0). On price 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. Modbus Explorer sells 1 one-off in-app purchase. N4 Building Concierge asks for nothing beyond the download.

Scorecard2 real differences · 4 level
N4 Building Concierge versus Modbus Explorer: the parameters behind the verdict, then further details
ParameterN4 Building ConciergeModbus Explorer
PriceFreeFree
Update frequency—Every 2 weeks
Ads—No
In-app purchasesNo — betterYes
Devices—iPhone — better
Requires iOS12.0 — better16.0
Further details — not scored
Size38 MB5 MB
Age rating17+4+
DeveloperTopLife ConciergeHASAN BARAN

In-app purchases

None

N4 Building Concierge

No in-app purchases

1 purchases

Modbus Explorer

One-time1
  • Modbus Explorer Pro$14.99

Questions

Is N4 Building Concierge free?
N4 Building Concierge is free to download, with no in-app purchases.
Is Modbus Explorer free?
Modbus Explorer is free to download, with in-app purchases available.

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