Comparison

Apache Storm vs Hazelcast

No leader: the top candidate Apache Storm has only 0.28 confidence (low), below the 0.35 needed to declare a winner. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

Machine formatsJSONMarkdownGraphQLor send Accept: application/json
Apache Storm55
Hazelcast49
Score
Vioscale score
Apache Storm55 / 100low · 28%updating
Hazelcast49 / 100medium · 56%updating
Pricing
Free tier
Apache Storm
Hazelcast
Model
Apache Stormopen_source
Hazelcastcommercial
Price level
Apache Stormfree
Hazelcastunknown
Transparent
Apache Storm
Hazelcast
Integrations
Count
Apache Storm2
Hazelcast1
Reliability
Status page
Apache Storm
Hazelcast
Adoption
Dependent repos
Apache Storm1,756
Hazelcast10,433
Github stars
Apache Storm6,698
Hazelcast6,604
Package downloads weekly
Apache Storm
Hazelcast4,717
Activity
Commits last 30d
Apache Storm78
Hazelcast71
Release
Cadence days
Apache Storm26
Hazelcast15
History
Apache Storm13 items
Hazelcast20 items
License
Spdx
Apache StormApache-2.0
HazelcastApache-2.0
Language
Primary
Apache StormJava
HazelcastJava
Market
Availability
Hazelcast

Capabilities

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

Capabilities
Processing model
Apache Storm-
Hazelcast-
Delivery guarantee
Apache Storm-
Hazelcast-
Streaming sql
Apache Storm-
Hazelcast-
Event time watermarks
Apache Storm-
Hazelcast-
Stateful processing
Apache Storm-
Hazelcast
Cdc support
Apache Storm-
Hazelcast-
Deployment model
Apache Storm-
Hazelcast-
Autoscaling
Apache Storm-
Hazelcast-
Connector breadth
Apache Storm-
Hazelcast-
Latency class
Apache Storm-
HazelcastSub second
Open source
Apache Storm-
Hazelcast
SOC2
Apache Storm-
Hazelcast-
Pricing model
Apache Storm-
Hazelcast-

What each one is

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

Apache Storm

An open-source system designed to handle continuous streams of information quickly and reliably, without stopping, with built-in protections against data loss.

Independently observed

Hazelcast

Hazelcast is a distributed data platform that provides real-time processing and continuous intelligence capabilities. It supports clustering and integrates with various frameworks and clients.

Independently observed

Pricing

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

Apache Storm

Open sourceFree tier

Free and open source

as of verify ↗

Hazelcast

Quote-based
as of verify ↗

Platform & deployment

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

Platforms
CLI
Apache Storm
Hazelcast
Deployment
Cloud / SaaS
Apache Storm
Hazelcast
Self-hosted
Apache Storm
Hazelcast
On-premise
Apache Storm
Hazelcast

Integrations

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

Apache Storm

2 total
  • Hadoop
  • Kafka
Independently observed

Hazelcast

2 total
  • Spring Integration
  • MongoDB
Independently observed

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