Comparison

Data Centers 3D vs MQTTCP

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

Head to head
About

Data Centers 3D

Plan low voltage power distribution for data centers efficiently. This tool helps create customized solutions for server room power, offering a 3D visualization of your project. Receive technical specifications and a bill of materials via email.

Highlights
  • Plan data center power distribution
  • 3D visualization of projects
  • Generate technical specifications
  • Create bill of materials
  • Customizable solutions
  • User-friendly interface
Read full description

Planning the energy distribution in data centers is complex and time-consuming. To save time, use the ABB Data Centers 3D Configurator – efficient, user-friendly and customer-oriented. It allows you to easily create a customized solution for the low voltage power distribution of your data center project – without the need of in-depth knowledge of electrical planning. You can choose between ABB's Configurable Remote Power Panel or a Busway Distribution System as solution for your server room power distribution while benefiting from the following features:  - Start from IT related specifications (e.g. number of server racks) - Automatically generate a functional low voltage power distribution for your project - Receive technical specifications and a bill of material via e-mail - Share your configuration with our support team to request a quotation - Enjoy a 3D experience of your data center project

About

MQTTCP

This app facilitates communication with MQTT, TCP, and UDP services. It offers features for publishing and subscribing to messages, connecting to TCP servers, and managing UDP listeners, all within a clean interface.

Highlights
  • MQTT publish/subscribe
  • TCP client/server functionality
  • UDP listener
  • Username/password authentication
  • Message history tracking
  • Hexadecimal data visualization
Features
Read full description

[Main Features] 1. MQTT * Clean and intuitive user interface * Supports publishing and subscribing to messages, suitable for communication between IoT devices. * Username/password authentication support * Automatic reconnection capability * Real-time subscription status display * Message publication history record * Supports viewing topic information in JSON tree format. 2. TCP CLIENT * Clean and intuitive user interface * Based on Apple's native Network framework, providing stable performance * Connect to any TCP server via IP address and port * Support for both text and hexadecimal data transmission modes * Message history tracking with timestamp markers * Hexadecimal data visualization with graphical interface 3. TCP SERVER * Clean and intuitive user interface * Based on Apple's native Network framework, providing stable performance * One-click start and stop operation * Real-time display of data from all connected clients * Ability to manage multiple client connections simultaneously * Support for both text and hexadecimal data transmission formats 4. UDP * Clean and intuitive user interface * Based on Apple's native Network framework, providing stable performance * One-click start and stop listening * Highly configurable, capable of adapting to various application scenarios * Supports automatic resource cleanup after disconnection * Efficient memory management, preventing data leaks ------------------------------ Welcome to MQTTCP! This application aims to provide a convenient way to interact with MQTT、TCP、UDP services. By downloading and using this application, you agree to comply with the End User License Agreement (EULA): Apple Standard EULA(https://www.apple.com/legal/internet-services/itunes/dev/stdeula/). Payment will be charged to your iTunes account at confirmation of purchase. Subscriptions will automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. You can manage your subscriptions and auto-renewal in your account settings.

Screenshots

MQTTCP4 screens

Verdict

The call

The clearest difference is in-app purchases: Data Centers 3D at none against MQTTCP's 3. Data Centers 3D also leads on iOS requirement (11.0 vs 18.2). On price, rating, ratings volume and update cadence 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. MQTTCP sells 3 in-app purchases, starting at $0.99 per month. Data Centers 3D asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Data Centers 3D against 5.0 for MQTTCP. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Data Centers 3D ships an update every 8 months, MQTTCP every 7 months. Both last shipped on September 29, 2026.

Scorecard3 real differences · 6 level
Data Centers 3D versus MQTTCP: the parameters behind the verdict, then further details
ParameterData Centers 3DMQTTCP
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Number of ratings11
Update frequencyEvery 8 monthsEvery 7 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPadiPhone, iPad — better
Requires iOS11.0 — better18.2
Further details — not scored
Size160 MB4 MB
Age rating4+4+
DeveloperABB Information Systems AGxiao zhang

Customer experience

Data Centers 3D

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

MQTTCP

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Data Centers 3D

No in-app purchases

3 purchases

MQTTCP

Subscriptions2
  • Monthly3 Days trial$0.991 Month
  • Annual3 Days trial$1.991 Year
One-time1
  • One-time Purchase$2.99

Questions

Is Data Centers 3D free?
Data Centers 3D is free to download, with no in-app purchases.
Is MQTTCP free?
MQTTCP is free to download, with in-app purchases available.
Which has better reviews, Data Centers 3D or MQTTCP?
Data Centers 3D and MQTTCP are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Data Centers 3D or MQTTCP have ads?
Neither Data Centers 3D nor MQTTCP shows ads.
Which is updated more often, Data Centers 3D or MQTTCP?
Data Centers 3D ships an update every 8 months, and MQTTCP every 7 months. Most recently, Data Centers 3D was updated on September 29, 2026 and MQTTCP on September 29, 2026.

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