OpenATS
OpenATS: A flexible open-source ATS for technical teams that want control over hiring workflows. Ranked #137 of 231 in Applicant Tracking Systems by our editors (3.0/10); pricing: Open source; best for technical teams wanting an open-source ATS.
At a glance
- Editor score3.0 / 10
- PricingOpen source
- Best forTechnical teams wanting an open-source ATS
- Paid fromFree
- Career siteYes
- Facts checked21 Sep 2026
Where it wins
- Structured pipelines, candidate records, scheduling, and feedback
- AI-assisted resume parsing and scoring with background processing
- Self-hosting, API access, branded career pages, and role-based access
Where it doesn't
- Self-hosted deployments involve several infrastructure components
- Support is documented through docs rather than multiple channels
- Teams prioritizing job-board distribution may need a different focus
Our verdict on OpenATS
OpenATS is an open-source applicant tracking system for internal hiring and recruiting teams. It covers job creation with structured requirements, configurable candidate pipelines, candidate records, interview scheduling, structured feedback, hiring-team collaboration, role-based access, AI-assisted resume parsing and scoring, and branded career pages. It is available through web, API, cloud, and self-hosted deployments, making it suitable for small, mid-market, and enterprise teams that want an ATS they can extend as a recruitment foundation.
Its strongest area is workflow coverage within the hiring process. Teams can manage openings, track applicants through configurable stages, keep resumes, notes, activity, and feedback in candidate records, and coordinate interviews with structured evaluations. Background AI supports resume parsing and scoring, while real-time status updates use Socket.IO. Integrations with Google Calendar, Cloudflare R2 or S3-compatible storage, Resend, Gemini, and WSO2 Identity Platform support calendar coordination, file storage, messaging, AI services, and identity management.
OpenATS is a good fit for technical teams that value open-source access, API extensibility, and control over deployment. Self-hosted use follows a documented architecture involving a Next.js frontend, Express API, PostgreSQL, Redis, and a separate BullMQ worker for background CV analysis, so implementation teams should be prepared to manage that application stack. The product is less suited to organizations seeking a recruiting tool centered on job-board distribution or broad support coverage beyond documentation. Choose OpenATS when a configurable, extensible hiring foundation matters most; choose an alternative when a more managed operating model is the priority.
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OpenATS pricing
OpenATS fact sheet
| Free plan | Not verified |
|---|---|
| Paid from | Free |
| Career site | Yes |
| Resume parsing | Yes |
| Interview scheduling | Yes |
| Workflow automation | Yes |
| Job board distribution | Not verified |
| Active jobs | Not verified |
| Users included | Not verified |
| Deployment | Cloud, Self-hosted |
| Platforms | Web |
| Support | Docs |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 5 integrations: Google Calendar, Cloudflare R2 or S3-compatible storage, Resend, Gemini, WSO2 Identity Platform |
| Pricing | Open source |
| Website | openats.dev |
| Facts checked | 21 Sep 2026 |
OpenATS integrations
OpenATS lists 5 integrations on its own site.
- Google Calendar
- Cloudflare R2 or S3-compatible storage
- Resend
- Gemini
- WSO2 Identity Platform
Alternatives to OpenATS
- LeverA broad ATS and recruiting CRM for teams that want one hiring platform.9.3
- WorkableA broad ATS with AI, 200+ job boards and extensive hiring workflows.9.2
- Zoho RecruitA broad ATS with a free tier, mobile apps, API access, and scalable paid plans.9.1
See all OpenATS alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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