Cedalo Pro Mosquitto review

Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026

Cedalo Pro Mosquitto extends Eclipse Mosquitto for organizations running IoT and industrial messaging in production. It suits teams that need managed broker administration alongside MQTT 3.1.1 and MQTT 5.0 support, including deployments requiring failover, centralized monitoring or enterprise authentication. Cloud, self-hosted and edge deployment options give teams different ways to operate it, while the product remains focused on MQTT brokerage rather than general-purpose messaging infrastructure.

The operational feature set is the main distinction. Pro Mosquitto supports active-passive high availability and active-active clustering, plus persistent disk-backed message queues. Access controls include per-topic permissions and role-based access control; LDAP, Active Directory, OIDC, OAuth2 and mTLS integrations provide identity options. Management Center offers broker and client monitoring, and audit logs cover connections, subscriptions and access-control changes. A REST API supports automation, while bridges connect brokers to databases, streaming platforms and HTTP services. Topic-tree visualization and payload schema validation add tools for inspecting MQTT traffic.

According to the vendor's pricing page, the Cedalo MQTT Platform plans that include Pro Mosquitto list S at €39 per month and M at €89 per month, both billed annually and described as cloud plans. Enterprise offers an individual high-availability setup. A 14-day trial is available without a required card, but there is no free plan. Teams should choose it when clustering, durable queues, identity integrations and centralized administration justify a paid platform; a simpler or free broker alternative may fit better when those production controls are unnecessary. Email support and 24/7 support are listed, alongside SOC 2, ISO 27001 and GDPR compliance.

Cedalo Pro Mosquitto pros and cons

• Where it wins
  • Supports MQTT 3.1.1 and MQTT 5.0 with active-passive and active-active clustering
  • Disk-backed queues, audit logs and per-topic access controls support operations
  • Management Center monitoring, REST API and broad identity integrations
• Where it doesn't
  • No free plan; the S cloud plan starts at €39/month billed annually
  • The listed S and M plans are cloud plans; Enterprise has an individual HA setup
  • Its added administration features may be unnecessary for simpler broker needs

Cedalo Pro Mosquitto fact sheet, pricing and score →

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Last updated 14 Nov 2026 · How we research and update