Comparison

Redpanda vs ZeroMQ

On the evidence we track, Redpanda leads this comparison with a composite score of 69/100. 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
Redpanda69
ZeroMQ60
Score
Vioscale score
Redpanda69 / 100medium · 59%
ZeroMQ60 / 100low · 48%
Pricing
Free tier
Redpanda
ZeroMQ
Model
Redpandacommercial
Price level
Redpandalow
ZeroMQfree
Transparent
Redpanda
ZeroMQ
Integrations
Count
Redpanda300
ZeroMQ11
Reliability
Sla pct
Redpanda99.99
ZeroMQ
Status page
Redpanda
ZeroMQ
Adoption
Dependent repos
Redpanda25
ZeroMQ2,003
Github stars
Redpanda12,485
ZeroMQ10,972
Package downloads weekly
Redpanda
Activity
Commits last 30d
Redpanda100
ZeroMQ19
Release
Cadence days
Redpanda6
ZeroMQ114
History
Redpanda20 items
ZeroMQ13 items
License
Spdx
Redpanda
ZeroMQMPL-2.0
Language
Primary
RedpandaC++
ZeroMQC++
Market
Availability
ZeroMQ

Capabilities

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

Core
Messaging paradigm
RedpandaLog / streaming
ZeroMQPub/sub
Correctness
Delivery guarantee
RedpandaAt-least-once
ZeroMQ-
Ordering guarantee
RedpandaPer-partition
ZeroMQ-
Durability
Durable replayable log
Redpanda
ZeroMQ-
Message replay / rewind
Redpanda
ZeroMQ-
Interop
Wire protocol
RedpandaKafka protocol
ZeroMQZMTP/3.1
Kafka-protocol compatible
Redpanda
ZeroMQ-
Scale
Partitioned horizontal scaling
Redpanda
ZeroMQ-
Geo / cross-region replication
Redpanda
ZeroMQ-
Consumption
Consumer groups / competing consumers
Redpanda
ZeroMQ-
Dead-letter queue
Redpanda-
ZeroMQ-
Deployment
Managed cloud offering exists
Redpanda
ZeroMQ
Hosting
RedpandaCloud + self-hosted
ZeroMQSelf-hosted only
Processing
Built-in stream processing
Redpanda
ZeroMQ-

What each one is

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

Redpanda

Leader

A data streaming platform designed to reduce operational costs while maintaining high throughput. Kafka-compatible with support for both managed cloud deployments (Dedicated, BYOC, Serverless) and self-hosted options, featuring tiered storage, built-in data transforms, and governance capabilities for AI agents.

Independently observed

ZeroMQ

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.

Redpanda

Leader
HybridFree tier

Free tier (Community Edition). Cloud and Enterprise plans available via quote.

  • Community EditionFree
  • Enterprise EditionContact sales
  • Redpanda CloudContact sales
as of verify ↗

ZeroMQ

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
Redpanda
ZeroMQ
Android
Redpanda
ZeroMQ
macOS
Redpanda
ZeroMQ
Windows
Redpanda
ZeroMQ
Linux
Redpanda
ZeroMQ
CLI
Redpanda
ZeroMQ
Deployment
Cloud / SaaS
Redpanda
ZeroMQ
Self-hosted
Redpanda
ZeroMQ
On-premise
Redpanda
ZeroMQ
Hybrid
Redpanda
ZeroMQ

Integrations

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

Redpanda

Leader
9 total
  • Kafka
  • PostgreSQL
  • Apache Iceberg
  • Snowflake
  • BigQuery
  • Google Cloud Storage
  • AWS
  • Google Cloud Platform
  • Azure
Independently observed

ZeroMQ

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.