Comparison

Apache Airflow vs Apache NiFi

On the evidence we track, Apache Airflow leads this comparison with a composite score of 73/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Apache Airflow full profile →Apache NiFi full profile →

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★Apache Airflow73

Apache NiFi68

Attribute comparison across 2 tools
Attribute	Apache AirflowLeader	Apache NiFi
Vioscale score	73 / 100medium · 66%updating	68 / 100low · 39%updating
Pricing
Free tierpricing.free_tier	✓	✓
Modelpricing.model	open_source	open_source
Price levelpricing.price_level	free	free
Transparentpricing.transparent	✓	✓
Integrations
Countintegrations.count	100	200
Security
Scorecardsecurity.scorecard	7.3	7
Vulnerabilitiessecurity.vulnerabilities	Count: 1 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=pypi&package_name=apache-airflow-providers-common-sql&per_page=100 · Last 12m: 0 · Max severity: HIGH	-
Adoption
Dependent reposadoption.dependent_repos	189	-
Github starsadoption.github_stars	46,610	6,208
Package downloads weeklyadoption.package_downloads_weekly	3,883,451	-
Activity
Commits last 30dactivity.commits_last_30d	100	93
Release
Cadence daysrelease.cadence_days	13	40
Historyrelease.history	20 items	2 items
License
Spdxlicense.spdx	Apache-2.0	Apache-2.0
Language
Primarylanguage.primary	Python	Java
Market
Availabilitymarket.availability	-	Available worldwide

Score

Vioscale score

Apache Airflow73 / 100medium · 66%updating

Apache NiFi68 / 100low · 39%updating

Pricing

Free tier

Apache Airflow✓

Apache NiFi✓

Model

Apache Airflowopen_source

Apache NiFiopen_source

Price level

Apache Airflowfree

Apache NiFifree

Transparent

Apache Airflow✓

Apache NiFi✓

Integrations

Count

Apache Airflow100

Apache NiFi200

Security

Scorecard

Apache Airflow7.3

Apache NiFi7

Vulnerabilities

Apache AirflowCount: 1 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=pypi&package_name=apache-airflow-providers-common-sql&per_page=100 · Last 12m: 0 · Max severity: HIGH

Apache NiFi–

Adoption

Dependent repos

Apache Airflow189

Apache NiFi–

Github stars

Apache Airflow46,610

Apache NiFi6,208

Package downloads weekly

Apache Airflow3,883,451

Apache NiFi–

Activity

Commits last 30d

Apache Airflow100

Apache NiFi93

Release

Cadence days

Apache Airflow13

Apache NiFi40

History

Apache Airflow20 items

Apache NiFi2 items

License

Spdx

Apache AirflowApache-2.0

Apache NiFiApache-2.0

Language

Primary

Apache AirflowPython

Apache NiFiJava

Market

Availability

Apache Airflow–

Apache NiFiAvailable worldwide

Capabilities

Feature-by-feature on the axes that matter for data engineering tools. “-” means undocumented, not absent.

Capability comparison for Data Engineering Tools
Capability	Apache Airflow	Apache NiFi
Core
Tool role	Orchestrator	Orchestrator
Processing paradigm	Batch	Batch + streaming
Connectivity
Connector count	100+	200+
CDC / log-based replication	-	✓
Transformation
In-warehouse transformation (push-down)	-	✗
dbt-native orchestration	✓	-
Deployment
Self-hosted / open-source available	✓	✓
Managed cloud available	✓	-
Governance
Data lineage / asset catalog	✓	✓
Authoring
Python-first authoring	✓	-
Execution
Incremental / partition-aware runs	✓	-
Quality
Built-in data quality / tests	-	✓
Scale
Horizontal scale (distributed executor)	✓	-

Core

Tool role

Apache AirflowOrchestrator

Apache NiFiOrchestrator

Processing paradigm

Apache AirflowBatch

Apache NiFiBatch + streaming

Connectivity

Connector count

Apache Airflow100+

Apache NiFi200+

CDC / log-based replication

Apache Airflow-

Apache NiFi✓

Transformation

In-warehouse transformation (push-down)

Apache Airflow-

Apache NiFi✗

dbt-native orchestration

Apache Airflow✓

Apache NiFi-

Deployment

Self-hosted / open-source available

Apache Airflow✓

Apache NiFi✓

Managed cloud available

Apache Airflow✓

Apache NiFi-

Governance

Data lineage / asset catalog

Apache Airflow✓

Apache NiFi✓

Authoring

Python-first authoring

Apache Airflow✓

Apache NiFi-

Execution

Incremental / partition-aware runs

Apache Airflow✓

Apache NiFi-

Quality

Built-in data quality / tests

Apache Airflow-

Apache NiFi✓

Scale

Horizontal scale (distributed executor)

Apache Airflow✓

Apache NiFi-

What each one is

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

Apache Airflow

Leader

A community-built orchestration system that enables users to define data pipelines and tasks in Python, execute them on distributed workers, and monitor progress through a web-based interface. It supports dynamic pipeline generation, extensive third-party integrations, and operates best for batch-oriented workflows.

Independently observed

Apache NiFi

Apache NiFi is an open-source data orchestration platform that enables reliable, guaranteed-delivery processing and routing of data flows with complete tracking and provenance. It provides visual pipeline design, real-time configuration changes, and extensive integrations with enterprise systems, cloud services, and data platforms.

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 Airflow

Leader

Open sourceFree tier

Free, open-source project. Managed cloud versions available through third parties.

as of 2026-08-14verify ↗

Apache NiFi

Open sourceFree tier

as of 2026-08-13verify ↗

Platform & deployment

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

Platform and deployment support comparison
Supports	Apache Airflow	Apache NiFi
WebPlatforms	✓	✓
WindowsPlatforms	✗	✓
LinuxPlatforms	✓	✓
CLIPlatforms	✓	✓
Cloud / SaaSDeployment	✓	✓
Self-hostedDeployment	✓	✓
On-premiseDeployment	✓	✓
HybridDeployment	✓	✗

Platforms

Web

Apache Airflow✓

Apache NiFi✓

Windows

Apache Airflow✗

Apache NiFi✓

Linux

Apache Airflow✓

Apache NiFi✓

CLI

Apache Airflow✓

Apache NiFi✓

Deployment

Cloud / SaaS

Apache Airflow✓

Apache NiFi✓

Self-hosted

Apache Airflow✓

Apache NiFi✓

On-premise

Apache Airflow✓

Apache NiFi✓

Hybrid

Apache Airflow✓

Apache NiFi✗

Integrations

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

In common (9)

Snowflake
Slack
Salesforce
MySQL
MongoDB
Redis
Apache Kafka
Elasticsearch
Zendesk

Apache Airflow

Leader

50 total - 41 not shared

Amazon Web Services
Microsoft Azure
Google Cloud Platform
Databricks
dbt Cloud
Tableau
PostgreSQL
Kubernetes
Docker
Apache Spark
Apache Cassandra
Apache Flink
Apache Druid
Datadog
Jenkins
GitHub
OpenAI
Anthropic
Cohere
Pinecone
Weaviate
Qdrant
Oracle
Teradata
+17 more

Independently observed

Apache NiFi

50 total - 41 not shared

Amazon S3
Amazon SQS
Amazon DynamoDB
Amazon Lambda
Amazon Kinesis
Amazon Polly
Amazon Transcribe
Amazon Translate
Amazon Textract
CloudWatch
Azure Blob Storage
Azure Data Lake Storage
Azure Event Hub
Azure Cosmos DB
Azure Data Explorer
Azure Queue Storage
Google Cloud Pub/Sub
Google BigQuery
Google Cloud Vision
Google Drive
Apache MQTT
Apache JMS
Splunk
HubSpot
+17 more

Independently observed

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