Comparison

Apache Airflow vs Census

On the evidence we track, Census leads this comparison with a composite score of 80/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Apache Airflow full profile →Census full profile →

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.

Apache Airflow69

★Census80

Attribute comparison across 2 tools
Attribute	Apache Airflow	CensusLeader
vioscaleAI score	69 / 100medium · 66%	80 / 100medium · 74%
Pricing
Free tierpricing.free_tier	✓	✓
Modelpricing.model	open_source	freemium
Price levelpricing.price_level	free	low
Transparentpricing.transparent	✓	✓
Integrations
Countintegrations.count	54	900
Security
Gdprsecurity.gdpr	-	✓
Hipaasecurity.hipaa	-	✓
Iso27001security.iso27001	-	✓
Pcisecurity.pci	-	✓
Scorecardsecurity.scorecard	7.3	-
Soc2security.soc2	-	✓
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	-
Reliability
Status pagereliability.status_page	-	✓
Adoption
Dependent reposadoption.dependent_repos	189	-
Github starsadoption.github_stars	47,054	-
Package downloads weeklyadoption.package_downloads_weekly	1,607,065	-
Activity
Commits last 30dactivity.commits_last_30d	100	-
Release
Cadence daysrelease.cadence_days	14	-
Historyrelease.history	20 items	-
License
Spdxlicense.spdx	Apache-2.0	-
Language
Primarylanguage.primary	Python	-
Market
Availabilitymarket.availability	-	Available worldwide
Content
Faqcontent.faq	6 items	7 items

Score

vioscaleAI score

Apache Airflow69 / 100medium · 66%

Census80 / 100medium · 74%

Pricing

Free tier

Apache Airflow✓

Census✓

Model

Apache Airflowopen_source

Censusfreemium

Price level

Apache Airflowfree

Censuslow

Transparent

Apache Airflow✓

Census✓

Integrations

Count

Apache Airflow54

Census900

Security

Gdpr

Apache Airflow–

Census✓

Hipaa

Apache Airflow–

Census✓

Iso27001

Apache Airflow–

Census✓

Pci

Apache Airflow–

Census✓

Scorecard

Apache Airflow7.3

Census–

Soc2

Apache Airflow–

Census✓

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

Census–

Reliability

Status page

Apache Airflow–

Census✓

Adoption

Dependent repos

Apache Airflow189

Census–

Github stars

Apache Airflow47,054

Census–

Package downloads weekly

Apache Airflow1,607,065

Census–

Activity

Commits last 30d

Apache Airflow100

Census–

Release

Cadence days

Apache Airflow14

Census–

History

Apache Airflow20 items

Census–

License

Spdx

Apache AirflowApache-2.0

Census–

Language

Primary

Apache AirflowPython

Census–

Market

Availability

Apache Airflow–

CensusAvailable worldwide

Content

Faq

Apache Airflow6 items

Census7 items

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	Census
Core
Tool role	Orchestrator	ELT / ingestion
Processing paradigm	Batch	Batch + streaming
Connectivity
Connector count	100+	900+ sources and destinations
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

CensusELT / ingestion

Processing paradigm

Apache AirflowBatch

CensusBatch + streaming

Connectivity

Connector count

Apache Airflow100+

Census900+ sources and destinations

CDC / log-based replication

Apache Airflow-

Census✓

Transformation

In-warehouse transformation (push-down)

Apache Airflow-

Census✓

dbt-native orchestration

Apache Airflow✓

Census✓

Deployment

Self-hosted / open-source available

Apache Airflow✓

Census✗

Managed cloud available

Apache Airflow✓

Census✓

Governance

Data lineage / asset catalog

Apache Airflow✓

Census✗

Authoring

Python-first authoring

Apache Airflow✓

Census✗

Execution

Incremental / partition-aware runs

Apache Airflow✓

Census✓

Quality

Built-in data quality / tests

Apache Airflow✓

Census✗

Scale

Horizontal scale (distributed executor)

Apache Airflow✓

Census✓

What each one is

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

Apache Airflow

Apache Airflow is a workflow orchestration platform that enables users to define data pipelines in Python and schedule their execution across distributed workers. It provides a web interface for visualization and monitoring, plus extensive integrations with cloud platforms and services.

Independently observed

Census

Leader

Fivetran ingests data from SaaS applications, databases, and ERPs into data warehouses and lakes, applies SQL-based transformations on schedule, and activates the data for analytics and business operations.

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

Open source

as of 2026-09-07verify ↗

Census

Leader

Usage-basedFree tier14-day trial

Usage-based (pay per monthly active record). Free tier: 5,000 model runs monthly on all plans. 14-day trial per new connection. Annual contracts: automatic discounts from 5%+.

Starter-
Standard-
Enterprise-
Business Critical-

as of 2026-09-18verify ↗

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	Census
WebPlatforms	✓	✓
macOSPlatforms	✓	✗
LinuxPlatforms	✓	✗
CLIPlatforms	✓	✗
Cloud / SaaSDeployment	✓	✓
Self-hostedDeployment	✓	✗
On-premiseDeployment	✓	✗
HybridDeployment	✓	✗

Platforms

Web

Apache Airflow✓

Census✓

macOS

Apache Airflow✓

Census✗

Linux

Apache Airflow✓

Census✗

CLI

Apache Airflow✓

Census✗

Deployment

Cloud / SaaS

Apache Airflow✓

Census✓

Self-hosted

Apache Airflow✓

Census✗

On-premise

Apache Airflow✓

Census✗

Hybrid

Apache Airflow✓

Census✗

Integrations

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

In common (5)

Databricks
Snowflake
Salesforce
MySQL
Zendesk

Apache Airflow

61 total - 56 not shared

Amazon Web Services
Microsoft Azure
Google Cloud Platform
dbt Cloud
Slack
Tableau
PostgreSQL
MongoDB
Redis
Kubernetes
Docker
Apache Spark
Apache Kafka
Apache Cassandra
Apache Flink
Apache Druid
Elasticsearch
Datadog
Jenkins
GitHub
OpenAI
Anthropic
Cohere
Pinecone
+32 more

Independently observed

Census

Leader

16 total - 11 not shared

Google BigQuery
AWS Redshift
Azure Synapse
Marketo
HubSpot
Braze
Facebook Ads
Google Ads
Postgres
dbt Core
SAP

Independently observed

Still deciding?

Apache Airflow or Census: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

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