SHSelfHostIndex

Apprise API vs Conductor OSS

A side-by-side comparison of two self-hosted automation & workflows options — licensing, setup difficulty, resource needs, and what each one replaces.

Not the right match-up?
AP Apprise API Unified notification gateway for many services VS CO Conductor OSS Microservices and workflow orchestration engine
FeatureApprise APIConductor OSS
CategoryAutomation & WorkflowsAutomation & Workflows
LicenseBSD-2-ClauseApache-2.0
LanguagePythonJava
Setup difficultyEasyHard
Min. RAM128 MB2,048 MB
Deploymentdockerdocker, kubernetes, bare-metal
GitHub stars★ 1,266★ 32,066
First released20202016
ReplacesIFTTTAWS Step Functions, Camunda

Why pick each one

Choose Apprise API if…

  • Unifies all notifications
  • Very lightweight
  • Easy to integrate
Apprise API details

Choose Conductor OSS if…

  • Battle-tested at scale
  • Language-agnostic workers
Conductor OSS details

Frequently asked questions

Is Apprise API or Conductor OSS better?

Neither is universally better. Conductor OSS has the larger community, while Apprise API is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.

Are Apprise API and Conductor OSS free and open-source?

Yes. Apprise API is licensed under BSD-2-Clause and Conductor OSS under Apache-2.0. Both can be self-hosted at no software cost.

Can I run Apprise API and Conductor OSS with Docker?

Apprise API: yes. Conductor OSS: yes.

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