EMQX Cloud
Message queue (MQ) software
- Features
- Ease of use
- Ease of management
- Quality of support
- Affordability
- Market presence
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What is EMQX Cloud
EMQX Cloud is a managed MQTT messaging service based on the EMQX broker, used to connect and route messages between IoT devices and backend applications. It targets teams building device telemetry, command-and-control, and event-driven integrations that need MQTT features without operating broker infrastructure. The service focuses on MQTT protocol support, managed scaling/operations, and integrations for moving MQTT data into downstream systems.
Managed MQTT broker operations
EMQX Cloud offloads broker provisioning, upgrades, and routine operations compared with self-managed deployments. This can reduce the operational burden for teams that primarily need MQTT connectivity rather than a broader integration suite. It is well aligned to IoT workloads where persistent connections and topic-based routing are central.
MQTT-focused feature set
The service is built around MQTT semantics such as topics, QoS levels, retained messages, and session handling. This makes it a direct fit for device messaging patterns that are not always first-class in general-purpose streaming platforms. It also supports common IoT security patterns (for example, TLS-based connectivity) expected in MQTT deployments.
Cloud deployment and scaling
As a cloud service, it provides an environment to run EMQX without managing underlying compute and networking. This is useful for variable device fleets where connection counts and message rates can change over time. It can be adopted by application teams that want MQTT endpoints available quickly across environments.
Narrower than integration suites
EMQX Cloud primarily addresses MQTT messaging and broker management, not end-to-end integration, API management, or enterprise ESB capabilities. Organizations needing complex orchestration, canonical data models, or broad connector catalogs may require additional products. This can increase overall architecture complexity for enterprise integration programs.
MQTT-centric, not log streaming
While MQTT works well for device messaging, it is not a drop-in replacement for distributed log/event streaming architectures used for large-scale analytics pipelines. Use cases that require long-term ordered retention, replay at scale, and multi-consumer stream processing may need a separate streaming platform. Teams may end up operating both MQTT and streaming systems for different parts of the data flow.
Cloud service constraints
As a managed offering, it can impose constraints on network topology, custom plugins, and deep broker-level customization compared with running the broker yourself. Some regulated environments may require specific deployment models (for example, strict data residency or isolated networks) that are harder to satisfy with a shared managed service. Cost can also scale with connections, throughput, and retention requirements, which needs careful sizing.
Plan & Pricing
Tiered / Subscription plans (official EMQX Cloud pages):
| Plan | Price | Key features & notes |
|---|---|---|
| Serverless | $0 / month (free monthly quota; pay-as-you-go beyond) | Usage-based billing (session minutes, traffic, rule actions); TLS; basic monitoring; 8/5 support; can set Spend Limit to 0 to stay within free quota. |
| Dedicated Flex | Starts at $234 / month | Single-tenant clusters in dedicated VPC, VPC Peering/PrivateLink, 99.99% SLA, 24/7 premium support; 14-day trial available. |
| BYOC (Bring-Your-Own-Cloud) | Contact Sales / License + cloud provider costs | EMQX runs in your cloud account; costs = cloud provider resources + EMQX BYOC license (contact EMQ for license pricing). |
Usage-based (Serverless) — official rates and free quota (from EMQX Cloud docs):
Pricing model: Pay-as-you-go (Serverless) Free tier/quota (monthly): 1,000,000 session minutes; 1 GB traffic; 1,000,000 rule action executions. Overage / list prices:
- Session minutes: $2.00 per 1,000,000 session minutes
- Traffic (egress/inbound public traffic): $0.15 per GB
- Rule action executions: $0.25 per 1,000,000 executions
Dedicated (hourly/tiered pay-as-you-go examples from EMQX Cloud docs):
| Tier (sessions / TPS) | Hourly base fee | Included free traffic | Paid traffic (excess) |
|---|---|---|---|
| 1,000 Sessions / 1,000 TPS | $0.36 / hour | 100 GB / month | $0.15 / GB |
| 2,000 Sessions / 2,000 TPS | $0.50 / hour | (see deployment page) | $0.15 / GB |
| 5,000 Sessions / 10,000 TPS | $0.99 / hour | (see deployment page) | $0.15 / GB |
| 10,000 Sessions / 20,000 TPS | $1.49 / hour | (see deployment page) | $0.15 / GB |
| >10,000 Sessions | Contact Us | n/a | n/a |
Notes & caveats (official site):
- Prices may vary by cloud provider and deployment region; the deployment page shows the actual price for your selected provider/region.
- Dedicated offering also supports hourly "Pay as you go" or annual prepaid (contact Sales for annual pricing/discounts).
- EMQX Tables (a separate product under EMQX Cloud) has its own hourly tiered pricing (listed separately in docs).
(Information taken only from EMQ/EMQX official website pages: EMQX Cloud pricing & EMQX Cloud docs.)
Seller details
EMQ Technologies Co., Ltd.
Hangzhou, China
2017
Private
https://www.emqx.com/
https://x.com/EMQTech
https://www.linkedin.com/company/emqx
