mosquitto vs Apache Pulsar

Struggling to choose between mosquitto and Apache Pulsar? Both products offer unique advantages, making it a tough decision.

mosquitto is a Network & Admin solution with tags like mqtt, broker, messaging, iot.

It boasts features such as Lightweight MQTT broker, Supports MQTT v3.1 and v3.1.1, Runs on a variety of platforms, Built-in topic aliases, TLS/SSL support, Authentication plugins, Bridge support, Websockets support, Retained messages, Last will and testament messages, QoS 0 and QoS 1 support and pros including Lightweight and fast, Easy to install and configure, Good for IoT and mobile apps, Supports many platforms, Active community support, Scales well.

On the other hand, Apache Pulsar is a Development product tagged with pubsub, messaging, distributed-systems, low-latency, durable-storage.

Its standout features include Multi-tenancy, Geo-replication, Automatic data partitioning, Tiered storage, Low publish latency, Guaranteed message delivery, Multiple subscription modes, and it shines with pros like High throughput, Low latency, Durable message storage, Flexible scalability, Multiple subscription modes.

Feature	mosquitto	Apache Pulsar
Overall Score	N/A	N/A
Primary Category	Network & Admin	Development

Product Overview

mosquitto

Description: Mosquitto is an open source message broker that implements the MQTT protocol. It is lightweight and designed for low resource usage, making it ideal for Internet of Things devices and messaging applications.

Apache Pulsar

Description: Apache Pulsar is an open-source distributed pub-sub messaging system originally created by Yahoo and now under the Apache Software Foundation. It is horizontally scalable, provides low latency and durable storage for messages.

Key Features Comparison

mosquitto Features

• Lightweight MQTT broker
• Supports MQTT v3.1 and v3.1.1
• Runs on a variety of platforms
• Built-in topic aliases
• TLS/SSL support
• Authentication plugins
• Bridge support
• Websockets support
• Retained messages
• Last will and testament messages
• QoS 0 and QoS 1 support

Apache Pulsar Features

• Multi-tenancy
• Geo-replication
• Automatic data partitioning
• Tiered storage
• Low publish latency
• Guaranteed message delivery
• Multiple subscription modes

Pros & Cons Analysis

mosquitto

Pros

• Lightweight and fast
• Easy to install and configure
• Good for IoT and mobile apps
• Supports many platforms
• Active community support
• Scales well

Cons

• Lacks some enterprise features
• No clustering support
• Limited to MQTT protocol only
• No graphical user interface
• Steep learning curve for beginners

Apache Pulsar

Pros

• High throughput
• Low latency
• Durable message storage
• Flexible scalability
• Multiple subscription modes

Cons

• Complex configuration
• Steep learning curve
• No built-in security features
• Limited monitoring and management tools

Pricing Comparison

mosquitto

• Open Source

Apache Pulsar

• Open Source