n8n

n8n offers various deployment and licensing models tailored to a wide range of requirements, from individual users to larger organizations. In general, both SaaS (cloud) and self-hosted options are available.

The cloud plans are fully managed by n8n and offer a ready-to-use environment. These plans are ideal for teams that prefer quick setup, automatic updates, and minimal administrative overhead.

For companies that require more control, strict security policies, or local data storage, n8n also offers self-hosted licenses. These options allow n8n to run on users' own infrastructure and, depending on the plan selected, support features such as SSO, dedicated environments, extended data retention, or advanced compliance features.

For all models, pricing is based on the number of workflow executions per month, while the number of users and workflow steps is typically unlimited.

The Enterprise version starts at 600,000 executions per year (average ~50,000/month, but distributed as an annual pool).
Further information on pricing can be found here.

If customers wish to use n8n in conjunction with OMN, they must independently take out a corresponding subscription or, in the case of self-hosted solutions, organize the infrastructure and licensing themselves.

For licensing reasons, apollon is unable to operate customer workflows with apollon subscriptions for other customers. This also applies in cases where n8n only functions as a backend orchestration layer for OMN (workflows triggered via OMNproduct/API) without end customers having direct access to the n8n user interface.

apollon does not currently have a corporate license, which is a prerequisite for operating customer workflows in the apollon account.