EMQX vs Mochi MQTT
EMQX
emqx.comMochi MQTT
github.comSide by side
| Figure | EMQX | Mochi MQTT |
|---|---|---|
| Price from | $234/mo | Free |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | Yes | — |
| Web | Yes | — |
| macOS | Yes | — |
| Linux | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 5 | 1 |
| Spec score · Message Broker Software | 9.1 (#2) | 7.6 (#24) |
| Deployment | EMQX can run in Docker, through a Kubernetes Operator, or from packages on Red Hat, CentOS, Rocky Linux, Amazon Linux, Ubuntu, Debian, macOS and Linux. | The project documents building and running the broker with Go and provides an official Docker image named mochimqtt/server. |
| Protocols | The platform supports MQTT 3.1.1 and 5.0, MQTT over WebSocket and QUIC, plus NATS, CoAP and LwM2M gateways. | It implements MQTT 5 and supports MQTT 3.1.1 and 3.0 clients with hybrid compatibility. |
| What it does | EMQX is a unified MQTT platform for connecting, processing and streaming real-time IoT data to cloud, AI and analytics systems. | Mochi MQTT is an embeddable Go broker/server for telemetry and Internet of Things projects, available as a standalone binary or library. |
Plans
EMQX
- ServerlessFree
- Dedicated Flex$234 a month
- BYOCPriced on request
- ServerlessFree
- EnterprisePrice not published
In their own words
EMQX
EMQX is an MQTT messaging platform for connecting, moving, and processing IoT business data in real time. EMQX Enterprise combines publish/subscribe messaging with durable message queuing, while a SQL-based Rule Engine and visual Flow Designer support filtering, transforming, enriching, and routing data. The platform supports MQTT and protocols or gateways including QUIC, CoAP, STOMP, and LwM2M; its listed protocols also include MQTT-SN, OCPP, GB/T 32960, JT/T 808, and NATS. EMQX says a cluster can handle up to 100 million concurrent MQTT connections and lists more than 50 native integrations. Security features include TLS/mTLS, X.509 authentication, access controls, and audit logs. Deployment options include Docker, a Kubernetes Operator, and installation packages, with macOS and Linux packages listed. Plans include free Serverless and Dedicated Flex starting at $234 per month, with a 14-day trial listed for Dedicated Flex. Serverless has limits including 1,000 sessions, 1,000 TPS, and a 1 MB message size.