Comparison

Deep 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

Deep

Experience efficient, private, and secure communication anytime, anywhere. This instant messaging tool offers a clean, smooth, and reliable chat environment for daily conversations and team collaboration. Enjoy multi-device synchronization and end-to-end encryption for your privacy.

Highlights
  • Multi-device synchronization
  • End-to-end encryption
  • Multiple message types (text, voice, media, files)
  • Efficient group chat system
  • Clean interface design
  • Global server acceleration for cross-border chat
Features
Read full description

DeepTalk 随时随地,开启高效、私密、安全的沟通体验! DeepTalk是一款全新一代的即时通讯工具,致力于为用户打造纯净、流畅、可靠的聊天环境。不管是日常聊天还是团队协作,即聊都能助你一臂之力。 多端同步,畅聊无阻:支持手机、平板多端同步,随时随地连接好友。 端到端加密:保障你的每一次对话隐私与安全。 多种消息类型:文字、语音、图片、视频、文件,一应俱全。 高效群聊系统:支持群公告、话题标签、文件共享,协作更高效。 极致简洁的界面设计:清爽界面,专注沟通,不被打扰。 全球服务器加速:跨境聊天不卡顿,沟通零距离。 不只是聊天,这里是你连接世界、协作沟通的全新方式。立即下载【DeepTalk】,开启高效沟通新时代!

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

Deep3 screens
MQTT Debug & Analyzer Client4 screens

Verdict

The call

The clearest difference is in-app purchases: Deep at none against MQTT Debug & Analyzer Client's 3. MQTT Debug & Analyzer Client's advantage is update cadence (every 3 weeks vs every 2 months). On price, review sentiment, ads 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. MQTT Debug & Analyzer Client sells 3 in-app purchases, starting at $2.99 per month. Deep asks for nothing beyond the download.

UpkeepUpdate frequency

Deep ships an update every 2 months, MQTT Debug & Analyzer Client every 3 weeks. Both last shipped on October 9, 2026.

Scorecard3 real differences · 5 level
Deep versus MQTT Debug & Analyzer Client: the parameters behind the verdict, then further details
ParameterDeepMQTT Debug & Analyzer Client
PriceFreeFree
Positive reviews50.0% of reviews50.0% of reviews
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS14.0 — better15.0
Further details — not scored
Size179 MB18 MB
Age rating17+4+
DeveloperGuangxi Chenghao Information Network Co., LTD小玲 王

Customer experience

Deep

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

MQTT Debug & Analyzer Client

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

In-app purchases

None

Deep

No in-app purchases

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 Deep free?
Deep is free to download, with no in-app purchases.
Is MQTT Debug & Analyzer Client free?
MQTT Debug & Analyzer Client is free to download, with in-app purchases available.
Do Deep or MQTT Debug & Analyzer Client have ads?
Neither Deep nor MQTT Debug & Analyzer Client shows ads.
Which is updated more often, Deep or MQTT Debug & Analyzer Client?
Deep ships an update every 2 months, and MQTT Debug & Analyzer Client every 3 weeks. Most recently, Deep was updated on October 9, 2026 and MQTT Debug & Analyzer Client on October 9, 2026.

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