Greenhouse vs Lever vs Workable: 11 Best Applicant Tracking Systems (ATS) 2026

Best for scaling hiring operations

Greenhouse (#1, 9.3/9.4). The gold standard for scalable, structured, and data-driven enterprise recruiting. It also handles structured interviewing, enterprise compliance.

Best for candidate relationship management

Lever (#2, 9.1/9.4). Best-in-class ATS/CRM combo for proactive talent pipeline building. It also handles proactive sourcing, hiring manager collaboration.

Best for all-in-one hiring for SMBs

Workable (#3, 8.8/9.4). The best user-friendly, all-in-one ATS for small and mid-sized businesses. It also handles fast implementation, automated sourcing.

What is the primary function of an ATS?

An Applicant Tracking System (ATS) is a software application that enables the electronic handling of recruitment and hiring needs. It centralizes candidate information, manages job postings, and tracks applicants through the various stages of the hiring process, from application to offer letter.

How does an ATS improve the hiring process?

An ATS improves hiring by automating repetitive tasks like posting to multiple job boards and screening resumes, ensuring consistent communication with candidates, facilitating collaboration among the hiring team, and providing data to optimize recruiting strategies.

How to choose

1. 1Assess your company size and hiring volume: Enterprise solutions like Greenhouse are built for complexity, while tools like Breezy HR or JazzHR are better suited for smaller teams with simpler needs.
2. 2Evaluate the candidate experience: A clunky application process can deter top talent. Test the candidate-facing portal and communication tools of your shortlisted vendors.
3. 3Map out necessary integrations: Your ATS must connect seamlessly with your existing HR stack, such as your HRIS (e.g., Workday, BambooHR), background check services, and assessment tools.
4. 4Prioritize reporting needs: If data-driven recruiting is a priority, look for platforms with robust analytics dashboards like Ashby or Greenhouse to track metrics like time-to-hire and cost-per-hire.

What is an Applicant Tracking System (ATS)?

An ATS is a software that acts as a central database for all recruitment activities. It helps companies collect and sort thousands of resumes, manage job postings on various boards, and track candidates through every stage of the hiring pipeline.

How much does an ATS typically cost?

Costs vary widely. SMB-focused platforms can range from $50 to $400 per month. Mid-market and enterprise systems are often priced per employee or per recruiter annually, ranging from $5,000 to over $100,000 per year, frequently with an implementation fee.

What's the difference between an ATS and a recruiting CRM?

An ATS is designed to manage active applicants for specific, open roles (a reactive process). A recruiting CRM (Candidate Relationship Management) is for proactively building and nurturing relationships with a pipeline of passive talent for future roles.

How do I choose the right ATS for my company size?

Small businesses (under 50 employees) should prioritize ease of use and affordability (e.g., Breezy HR, JazzHR). Mid-size companies (50-500) need more robust features and integrations (e.g., Workable, Lever). Enterprises (500+) require scalability, advanced security, and complex workflow customization (e.g., Greenhouse, SmartRecruiters).

Can an ATS help with diversity and inclusion (D&I)?

Yes. Many modern ATS platforms include features to support D&I initiatives, such as anonymized resume screening to reduce unconscious bias, EEO/OFCCP compliance tracking, and analytics to measure the diversity of applicant pools at each stage.