Fast, native MQTT client for iPhone, iPad & Mac

AirMQTT is a native MQTT client for macOS, iPhone, and iPad. Monitor live topics, publish payloads instantly, save reusable quick actions, and manage multiple brokers with a clean, focused workflow. Supports MQTT 3.1.1 / 5.0, TCP / WebSocket, filtering, search, export, and private iCloud sync — with no account required.