Comparison

xTerminal vs MQTT Debug & Analyzer Client

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

Head to head
About

xTerminal

Manage servers remotely with a fast and secure SSH terminal client. Features include a powerful editor, multi-session management, file transfer, and advanced security options. Ideal for IT professionals and developers needing to control servers from anywhere.

Highlights
  • Interactive SSH terminal
  • Built-in vi/vim editor
  • Multi-session management
  • Command snippets
  • SFTP file management
  • Secure port knocking
  • Batch command execution
Features
Read full description

xTerminal - Your Ultimate SSH Terminal Shell xTerminal is your all-in-one SSH terminal client for managing servers with speed and security. Whether you're an IT professional or a developer, xTerminal gives you the tools to easily connect, control, and manage your servers from anywhere. Key Features: * Interactive SSH Terminal: A fast, reliable terminal for executing commands on your servers. Eg: Use top to monitor system status or follow logs with tail -f. * Powerful Editor: Edit documents with vi/vim just like on a desktop, with full support for CTRL and arrow keys, making your SSH terminal experience smooth. * Multi-Session Management: Manage multiple SSH connections at once. Add, remove, and switch between sessions with ease, boosting your productivity. * Snippets: Save and organize frequently used SSH commands. Quickly search by name, command, or label, making repeated tasks quicker and simpler. * Device Management: Add your SSH servers, group them by labels, and search by name, host, or labels. Connect via password or public key authentication. * Advanced SSH Options: Support for SSH jump hosts and SOCKS5 proxies for enhanced security and flexible connections. * SFTP for File Management: Upload, download, edit, move, and delete files using the built-in SFTP, allowing you to manage files on your servers directly from the terminal. * Keep Sessions Alive: Use “Keep Awake” and “Keep Alive” features to maintain persistent SSH connections without interruptions. * User-Friendly Interface: Simple navigation with pull-to-refresh, search highlights, sortable lists, and drag-and-drop to reorder devices or snippets. * Live Ping Monitoring: Check device connectivity in real-time with ping stats, including ms and TTL, helping you monitor the health of your network. * Discover Network Devices: Easily find and save neighboring network devices for quick access later. * Secure Port Knocking: Add an extra layer of protection by using port knocking to guard your servers from unauthorized access. * Enhanced Security: Use TouchID/FaceID to protect your SSH sessions, ensuring secure access to your terminal on app launch or resume. * iCloud Sync: Backup and restore your device and snippet lists across all iOS devices, ensuring seamless access to your settings anywhere. * Copy & Paste: Effortlessly run commands from the clipboard or copy terminal output, streamlining your workflow in the terminal. * Universal App: Optimized for both iPhone and iPad, giving you a consistent experience across devices. * Secure Data Storage: All credentials and data are stored securely on your device, so you can rest assured your information is safe. * Batch Execution: Execute commands on multiple servers at once and view all the outputs in one go. * Startup Snippets: Set up essential commands to run on app startup, giving you immediate access to critical tasks as soon as you connect. xTerminal is built for anyone needing a fast, reliable, and secure SSH terminal. It’s perfect for managing remote servers on various platforms, including macOS, Linux, OpenBSD, FreeBSD, NetBSD, Solaris, and OpenVMS. Payment will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Terms of use https://septudio.com/terms-of-use and privacy policy https://septudio.com/privacy-policy

About

MQTT Debug & Analyzer Client

This utility helps IoT developers and network engineers debug, monitor, and analyze MQTT traffic. It offers advanced connectivity, full MQTT 5.0 support, and intuitive data visualization tools. Seamlessly integrates with major IoT platforms.

Highlights
  • Advanced connectivity (TCP, WebSockets, SSL/TLS)
  • MQTT 5.0 protocol support
  • Syntax highlighting for JSON, XML, text
  • Hex view for binary data
  • Real-time charts for numerical payloads
  • Chat-style message history
  • Broker compatibility with major platforms
Features
Read full description

MQTT Debug & Analyzer Client is a professional utility designed for IoT developers, network engineers, and smart home enthusiasts. Debug, monitor, and analyze your MQTT traffic with ease. Key Features • Advanced Connectivity: Support for TCP, WebSockets, and SSL/TLS (Certificates management included). • Protocol Support: Fully compatible with MQTT 3.1.1 and the latest MQTT 5.0 features (User Properties, Shared Subscriptions). • Data Visualization • Syntax highlighting for JSON, XML, and plain text. • Hex view for binary data inspection. • Real-time charts for numerical payloads. • Intuitive Interface: Chat-style message history makes tracking Publish/Subscribe flows simple. • Broker Compatibility: Works seamlessly with EMQX, Mosquitto, HiveMQ, AWS IoT, Azure, and Google Cloud IoT. • Supports dark mode and light mode • Support for displaying replies in hexadecimal or plain text • Support sending messages in hexadecimal format Why choose us? • Reliable: Keeps background connections alive (where supported) for continuous monitoring. • Flexible: Manage multiple broker profiles and switch between them instantly. • Insights: Filter messages by topic or content to find exactly what you are looking for. Perfect for debugging Home Assistant setups, Tasmota devices, or industrial PLC data. MQTT Pro Subscriptions You can subscribe for MQTT Pro Subscriptions to all features and content offered for purchase within the app. MQTT Pro offers subscriptions. The subscription prices are: (i) Monthly Subscription ($0.99 / Month) (ii) Yearly Subscription ($2.99 / Year) You can subscribe to a Monthly Subscription plan ($0.99 billed once a month) or a Yearly Subscription plan ($2.99 billed once a year). Payment will be charged to iTunes Account at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. The prices are in US dollars. Pricing in other countries may vary and actual charges may be converted to your local currency depending on the country of residence. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Our app is functional without purchasing an Auto-Renewable subscription, and you can use all the unlocked content after the subscription expires. Q: How do I restore the subscriptions on new devices? A: You can tap the 'Restore' button on the subscription page. Privacy Policy: https://www.whalesgrowth.top/pp/ Terms of Service: https://www.whalesgrowth.top/tos/

Screenshots

xTerminal4 screens
MQTT Debug & Analyzer Client4 screens

Verdict

The call

The clearest difference is monetization model: xTerminal at free with in-app purchases against MQTT Debug & Analyzer Client's subscription. xTerminal also leads on review sentiment (69% vs 50%) and chart position (#35 vs unranked). MQTT Debug & Analyzer Client's advantage is ads (none vs shown). On price, update cadence, 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. xTerminal sells 3 in-app purchases, starting at $6.99 per month and MQTT Debug & Analyzer Client sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

Scorecard4 real differences · 7 level
xTerminal versus MQTT Debug & Analyzer Client: the parameters behind the verdict, then further details
ParameterxTerminalMQTT Debug & Analyzer Client
PriceFreeFree
Rating4.7 (1.9K ratings) — better—
Positive reviews68.6% of reviews — better50.0% of reviews
Number of ratings1.9K — better—
Update frequencyEvery 3 weeksEvery 3 weeks
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
Best chart rank#35 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size26 MB18 MB
Age rating4+4+
Developer婉媚 邵小玲 王

Customer experience

xTerminal

All ratings1,919 ratings
Positive93.7%
Neutral1.4%
Negative5.0%
Written reviews172 reviews
Positive68.6%
Neutral2.3%
Negative29.1%

MQTT Debug & Analyzer Client

Written reviews4 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Bugs and requests

xTerminal

Reported bugs

3 issues
  • Blank screen on connection
  • Incompatibility with older devices
  • Nano text editor issues

Requested features

3 requests
  • Dark mode option
  • Import key functionality
  • Improved ANSI support

MQTT Debug & Analyzer Client

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

xTerminal

Subscriptions2
  • xTerminal Pro Monthly$6.991 Month
  • xTerminal Pro7 Days trial$29.991 Year
One-time1
  • xTerminal Pro2 variants$59.99
3 purchases

MQTT Debug & Analyzer Client

Subscriptions2
  • MQTT Month Pro$2.991 Month
  • MQTT Yearly Pro$4.991 Year
One-time1
  • MQTT Lifetime Pro$5.99

Questions

Is xTerminal free?
xTerminal is free to download, with in-app purchases available.
Is MQTT Debug & Analyzer Client free?
MQTT Debug & Analyzer Client is free to download, with in-app purchases available.
Do xTerminal or MQTT Debug & Analyzer Client have ads?
xTerminal shows ads; MQTT Debug & Analyzer Client does not.
Which is updated more often, xTerminal or MQTT Debug & Analyzer Client?
xTerminal ships an update every 3 weeks, and MQTT Debug & Analyzer Client every 3 weeks. Most recently, xTerminal was updated on October 13, 2026 and MQTT Debug & Analyzer Client on October 9, 2026.

Other comparisons