# OnArk > OnArk is a church class-management platform that puts growth tracks, membership classes, baptism classes, and volunteer onboarding online — self-paced 24/7 courses with Spiritual Gifts, DISC, and Enneagram assessments and native Planning Center integration. Churches brand the experience, automate check-ins and notifications, and start on a free 21-day trial. Who it's for: church staff and admins — pastors, next-steps and assimilation directors, volunteer coordinators — plus the members and first-time guests who take the classes (mobile-first, rendered in the church's own branding). Key facts: - Category: church management software (next steps / assimilation / class management) - Native Planning Center Online integration (workflows + profile field sync) - Built-in Spiritual Gifts, DISC, and Enneagram assessments, forms, videos, branch/skip logic - Annual pricing from $390/year, every feature on every plan; free 21-day trial ## Core pages - [Home](https://onark.app/): what OnArk is and who it's for - [Pricing](https://onark.app/pricing): plans and what each includes - [Features](https://onark.app/features): assessments, forms, videos, automations, check-ins - [Planning Center integration](https://onark.app/planning-center): how the PCO sync works - [Comparisons](https://onark.app/vs): OnArk vs spreadsheets, Google Docs, RightNow Media, ServeHQ - [FAQ](https://onark.app/faq): common questions on setup, billing, data, and support - [Docs](https://onark.app/docs): step-by-step how-to guides ## Machine-readable - [Pricing (markdown)](https://onark.app/pricing.md): structured plan and price data for agents