Inspect MQTT messages exchanged on a broker with this intuitive utility. Connect to brokers, subscribe to topics, and view message details. Features include JSON highlighting, hex viewer, and secure connection options.






237+ iOS apps curated and reviewed
Finding the right mqtt loupe apps can be overwhelming with so many options. We've analyzed 237+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | — | No | No | May 2026 | |
| 2 | $1.99 | 5.0★ (1) | No | No | May 2026 | |
| 3 | Free | 4.8★ (37) | Yes | No | Aug 2026 | |
| 4 | Free | 4.0★ (276K) | No | Yes | Aug 2026 | |
| 5 | Free | 4.3★ (41K) | Yes | Yes | Aug 2026 | |
| 6 | Free | 4.6★ (21) | No | No | Jun 2026 | |
| 7 | Free | 4.7★ (11K) | No | Yes | Aug 2026 | |
| 8 | Free | 3.5★ (639) | Yes | No | Aug 2026 |






Inspect MQTT messages exchanged on a broker with this intuitive utility. Connect to brokers, subscribe to topics, and view message details. Features include JSON highlighting, hex viewer, and secure connection options.






Inspect and manage MQTT traffic with this utility. Connect to brokers, subscribe to topics, view message details, and publish new messages. Features include full-text search, JSON highlighting, and binary payload editing.






Create DIY smart home projects quickly with a configurable dashboard. This app supports MQTT and Websocket protocols with SSL for secure communication. It offers real-time updates, customizable panels with over 250 icons, and various data visualization options.


A fast, secure, and powerful instant messaging app synced across all devices. It offers unlimited media and file sharing, robust encryption, and extensive group chat capabilities. Enjoy a simple, private, and customizable communication experience.


Connect with friends, family, and colleagues through instant messaging, voice and video calls, and file sharing. Organize conversations with folders and threads, and discover communities through Open Chat. Enhance your profile and enjoy AI features.


Monitor and debug MQTT brokers on your Apple devices. Visualize data with hierarchical views, JSON highlighting, and charts. Publish messages, manage multiple brokers, and sync settings across devices. Free and open source.


This app allows users to track all their investments, including stocks, crypto, ETFs, and forex, in one place. It offers real-time updates, smart price alerts, and detailed portfolio analytics with bank-level security. Syncs with over 300 exchanges and wallets.


This UNOFFICIAL messaging app uses the Telegram API for fast, secure, and synced communication across devices. It offers advanced customization, enhanced message management, and internal proxy support for a stable connection. Enjoy free messaging, voice, and video calls with a strong focus on privacy.


Communicate seamlessly from your wrist with this app designed for smartwatches. Send messages, voice notes, and view media directly from your watch, offering multiple input methods for convenience.


Connect with friends and family through text, audio, and video calls. Share photos, videos, and large files, and express yourself with custom themes and animated content. Features an AI assistant for help and support.


Trade major and minor forex pairs on the go with instant quotes and free charting. Customize your platform for real-time notifications, risk management, and profitability monitoring. Stay updated with market news and analysis from a regulated global broker.


Manage your digital assets securely and with confidence. This comprehensive crypto wallet allows you to send, receive, buy, sell, swap, stake, and use your crypto daily. It offers a 360° view of your portfolio, real-time insights, and access to DeFi and NFTs.


This secure messenger prioritizes your privacy with a decentralized network and end-to-end encryption. It offers anonymous account creation, IP address protection, and private group chats without collecting any metadata. Share messages and files with confidence, knowing your communications are truly private.


Enhance your messaging with tools for quick replies, scheduled messages, and AI-powered content creation. Generate stickers, translate conversations, and manage contacts efficiently. This app offers features for both personal and business communication.


Monitor cryptocurrencies and stocks with real-time charts, prices, and news from global exchanges. Features include customizable alerts, portfolio tracking, and filtered social media updates. Built for long-term investors.


This app combines secure messaging with a powerful AI assistant. Get answers, generate content, translate conversations, and manage your chats efficiently. It offers advanced privacy features and personalization options.


Trade, buy, and sell a wide range of cryptocurrencies like Bitcoin and Ethereum. Earn passive income, join trading competitions, and access educational resources on a secure and licensed platform.


This app transforms your phone's contacts into a private social network. Organize people, share updates, and stay connected without sharing your data with large tech companies. It offers features for communication, event planning, and contact management.


Enhance your messaging experience with an AI-powered companion for secure and private communication. Manage multiple accounts, utilize advanced AI chatbots for summaries and translations, and enjoy unique features like private chats and offline media saving.


Securely communicate and collaborate with end-to-end encryption. This app offers a unified platform for calls, chats, file sharing, and video conferences, designed for both small teams and large organizations. It prioritizes privacy with features like self-deleting messages and guest links.