Comparison

NSQ vs ZeroMQ

On the evidence we track, ZeroMQ leads this comparison with a composite score of 60/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsJSONMarkdownGraphQLor send Accept: application/json
NSQ34
ZeroMQ60
Score
Vioscale score
NSQ34 / 100low · 38%
ZeroMQ60 / 100low · 48%
Pricing
Free tier
NSQ
ZeroMQ
Price level
NSQfree
ZeroMQfree
Transparent
NSQ
ZeroMQ
Integrations
Count
NSQ1
ZeroMQ11
Reliability
Status page
NSQ
ZeroMQ
Adoption
Dependent repos
NSQ39
ZeroMQ2,003
Github stars
ZeroMQ10,972
Package downloads weekly
NSQ
Activity
Commits last 30d
NSQ3
ZeroMQ19
Release
Cadence days
NSQ84
ZeroMQ114
History
License
Spdx
NSQMIT
ZeroMQMPL-2.0
Language
Primary
NSQGo
ZeroMQC++

Capabilities

Feature-by-feature on the axes that matter for message queues. “-” means undocumented, not absent.

Core
Messaging paradigm
NSQQueue
ZeroMQPub/sub
Correctness
Delivery guarantee
NSQAt-least-once
ZeroMQ-
Ordering guarantee
NSQNone
ZeroMQ-
Durability
Durable replayable log
NSQ
ZeroMQ-
Message replay / rewind
NSQ-
ZeroMQ-
Interop
Wire protocol
NSQTCP
ZeroMQZMTP/3.1
Kafka-protocol compatible
NSQ
ZeroMQ-
Scale
Partitioned horizontal scaling
NSQ
ZeroMQ-
Geo / cross-region replication
NSQ
ZeroMQ-
Consumption
Consumer groups / competing consumers
NSQ
ZeroMQ-
Dead-letter queue
NSQ-
ZeroMQ-
Deployment
Managed cloud offering exists
NSQ
ZeroMQ
Hosting
NSQSelf-hosted only
ZeroMQSelf-hosted only
Processing
Built-in stream processing
NSQ-
ZeroMQ-

What each one is

The product in its own terms, so the numbers below have context.

NSQ

Distributed message queue system designed for high-throughput, real-time message delivery across fault-tolerant clusters without centralized brokers. Supports both load-balanced queuing and publish-subscribe messaging patterns with minimal operational overhead and configuration complexity.

Independently observed

ZeroMQ

Leader

ZeroMQ is a messaging library that enables asynchronous communication through socket abstractions, supporting multiple communication patterns, message subscriptions, and access to various transport protocols.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

NSQ

Open sourceFree tier
as of verify ↗

ZeroMQ

Leader
Open sourceFree tier
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
NSQ
ZeroMQ
Android
NSQ
ZeroMQ
macOS
NSQ
ZeroMQ
Windows
NSQ
ZeroMQ
Linux
NSQ
ZeroMQ
CLI
NSQ
ZeroMQ
Deployment
Self-hosted
NSQ
ZeroMQ
On-premise
NSQ
ZeroMQ

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

NSQ

1 total
  • statsd
Independently observed

ZeroMQ

Leader
11 total
  • Microsoft
  • Samsung
  • AT&T
  • Spotify
  • Facebook
  • Digital Ocean
  • Auth0
  • Bitcoin
  • Jupyter
  • Mongrel2
  • Jina
Independently observed

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.