
If you are trying to picture what an applicant tracking system actually is, the fastest route is examples. The category covers everything from a free tool one person uses to hire twice a year, to enterprise platforms coordinating thousands of requisitions.
This guide lists twelve applicant tracking systems in use today, groups them by the type of organisation each serves, and explains the three structural types the category divides into.
What Is an Example of an Applicant Tracking System?
Quick Answer: Greenhouse, Lever, Workable, JazzHR, Breezy HR and Zoho Recruit are all applicant tracking systems. Each stores candidates in a structured pipeline, moves them through defined hiring stages, records interview feedback against the role, and posts openings to job boards from one place.
What makes something an ATS rather than a spreadsheet is the pipeline model. Candidates occupy a stage, move between stages with a recorded reason, and carry their feedback with them. That structure is what allows two people to work the same role without losing track of who said what.
List of Applicant Tracking Systems
Ratings come from verified Spotsaas user reviews. The “fits” column matters more than the rating when narrowing down — most complaints about an ATS come from buying one built for a different size of organisation.
| ATS | Known For | Fits | Spotsaas Rating |
|---|---|---|---|
| Greenhouse | Structured hiring at scale | Enterprise / large teams | 4.31 / 5 (311 ratings) |
| Lever | Recruiting plus candidate relationship management | Mid-market to enterprise | 4.51 / 5 (465 ratings) |
| Workable | Wide job-board distribution | Small to mid-market | 4.35 / 5 (225 ratings) |
| SmartRecruiters | Enterprise hiring with a marketplace of add-ons | Enterprise | 4.52 / 5 (194 ratings) |
| JazzHR | Predictable pricing for smaller teams | Small business | 4.38 / 5 (307 ratings) |
| Breezy HR | Visual pipeline, quick setup | Small business | 4.50 / 5 (428 ratings) |
| Zoho Recruit | Lowest cost, works for agencies too | Small business / agency | 4.55 / 5 (249 ratings) |
| Recruitee | Collaborative hiring with non-recruiter input | Mid-market | 4.48 / 5 (103 ratings) |
| Manatal | AI candidate matching at low cost | Small to mid-market | 4.91 / 5 (190 ratings) |
| Teamtailor | Employer branding and careers sites | Mid-market | 4.73 / 5 (11 ratings) |
| Freshteam | Light ATS inside the Freshworks suite | Small business | 4.49 / 5 (73 ratings) |
| Recruiterflow | Agency recruiting with client management | Recruiting agencies | 4.75 / 5 (22 ratings) |
The Three Types of Applicant Tracking System
Quick Answer: ATS platforms divide into in-house systems for companies hiring their own staff, agency systems that add client and placement management, and enterprise talent suites where recruiting is one module inside a wider HR platform. Buying the wrong type is more costly than picking the wrong vendor within a type.
In-House Recruiting Systems
Workable, JazzHR, Breezy HR and Teamtailor are built for organisations hiring for themselves. Everything is organised around the requisition — post, collect, interview, offer.
Agency Recruiting Systems
Recruiterflow and Zoho Recruit in its agency mode add client records, placements and commission tracking. A pure in-house ATS cannot represent the client side at all, which is why agencies outgrow them immediately.
Enterprise Talent Suites
Greenhouse, Lever and SmartRecruiters operate at the scale where hiring is a continuous process with structured interview kits, scorecards and compliance reporting.
Which Applicant Tracking System Is Most Used?
Quick Answer: Workable and Greenhouse are among the most widely deployed for in-house recruiting, with Taleo and SAP SuccessFactors common inside large enterprises. Adoption scale indicates integration maturity and a large pool of people who already know the tool, rather than fit for a company of your size.
Popularity is genuinely useful for one thing: hiring someone who can run it. A widely used ATS means recruiters arrive already trained. Beyond that, size of deployment tells you little. Our ranked comparison of the best applicant tracking systems weighs them properly.
ATS Examples by Company Size
Small Business, Under 50 Employees
Zoho Recruit, Breezy HR, Freshteam and JazzHR. Setup in days, predictable pricing, and several with free tiers — covered in our guide to free applicant tracking systems.
Mid-Market, 50 to 500
Workable, Recruitee, Teamtailor and Manatal. Collaboration with hiring managers and employer branding start to matter more than raw pipeline management.
Enterprise, 500 and Above
Greenhouse, Lever and SmartRecruiters. Structured interviewing, compliance reporting and integration with the wider HR stack become the deciding factors.
How to Read an ATS Comparison
Feature lists across this category look nearly identical, because every system posts jobs, stores candidates and schedules interviews. The differences that matter sit elsewhere: how much work it takes a hiring manager to leave feedback, whether job-board syndication is included or extra, how interview scorecards are structured, and what reporting exists on source quality.
Test those four in a demo with a real open role instead of a sample one. Compare the full category — features, pricing and verified user reviews — in the Spotsaas applicant tracking software category, and read Spotsaas reviews alongside G2, Capterra and TrustRadius for a fuller picture than any single source.
What an ATS Actually Does, Step by Step
Quick Answer: An ATS takes a role from opening to offer in one system: you create the requisition, publish it to your careers page and job boards, candidates apply into a pipeline, interviewers leave structured feedback against the role, and the system tracks who moved to which stage and why.
The sequence is worth walking through because it explains why the tools look similar and behave differently. Creating a requisition is trivial everywhere. Publishing it is where board coverage varies. Collecting applications is standard. Interview feedback is where systems diverge most — some make it a one-click scorecard, others a free-text box nobody fills in.
Offer management is the stage most often underestimated. Approval chains, offer letter generation and e-signature are included in some platforms and are paid add-ons in others, which changes the total cost more than the per-seat rate does.
Common Mistakes When Choosing an ATS
Buying for the company you plan to be
Enterprise platforms carry configuration burden that only pays off at scale. A 40-person company on an enterprise ATS typically uses a fraction of it while absorbing all of the setup.
Ignoring the hiring-manager experience
Recruiters live in the ATS; hiring managers visit it. If leaving feedback takes more than a minute, managers revert to email and the pipeline data becomes incomplete — which quietly removes the reason you bought it.
Forgetting the careers page
For most candidates the careers page is the only part of your ATS they ever see. Platforms differ sharply in how much branding they permit, and Teamtailor in particular competes on exactly this.
Not checking data export
You will migrate eventually. Confirm candidate records, notes and stage history export in a usable format before you commit years of hiring data to a platform.
ATS vs Recruiting CRM
Quick Answer: An ATS manages people who have applied to a specific role. A recruiting CRM manages people who have not applied yet — sourced prospects, past candidates and talent pipelines. Lever and SmartRecruiters combine both; most small business tools handle only the applicant side.
The distinction becomes practical the moment you rediscover a strong candidate from a role you filled last year. In a pure ATS, that person is filed against a closed requisition and effectively invisible. In a system with CRM capability they sit in a talent pool you can search and re-engage.
For companies hiring reactively, an ATS alone is sufficient. For companies hiring the same roles repeatedly, the CRM side saves genuine sourcing cost, and it is worth asking specifically without assuming a platform has it.
How Resume Parsing Works and Where It Fails
Quick Answer: An ATS parses each CV into structured fields — name, contact details, employers, dates, skills — so candidates become searchable and comparable. Parsing works well on conventional layouts and degrades on multi-column designs, tables, graphics and text embedded in images.
This is the source of most complaints about ATS software on both sides of the hiring table. A CV built in a design tool can arrive with employment history scrambled or missing, which reflects the file format, not the candidate. Systems differ in how gracefully they handle it, and it is worth testing with a handful of real CVs during a trial, not the clean samples vendors provide.
AI-assisted matching sits on top of parsing in newer platforms such as Manatal. It is only as good as the parsed data underneath, so a platform with weak parsing and strong AI marketing usually disappoints.
Do You Need an ATS at All?
Below roughly ten hires a year with a single person running the process, a shared document and a calendar genuinely work. The point where that stops is not headcount but concurrency: two open roles, three interviewers and overlapping candidates is where information starts falling through gaps.
The other trigger is record-keeping. If a hiring decision is ever challenged, a consistent documented process is a substantially better position than reconstructing one from email threads months later.
Where to Go Next
If you now know which type you need, our ranked guide to the best applicant tracking systems compares them in depth, and free applicant tracking systems covers the no-cost options if you are hiring occasionally.
Ratings sourced from verified Spotsaas user reviews, accurate as of August 2026. Pricing and plan scope change frequently — confirm current terms with each vendor.
Frequently Asked Questions About Applicant Tracking Systems
Can you give an example of an applicant tracking system?
Greenhouse, Lever, Workable, JazzHR, Breezy HR and Zoho Recruit are all applicant tracking systems. Each holds candidates in a structured pipeline, moves them through defined hiring stages, records interview feedback against the role, and posts openings to job boards.
What are the top 5 applicant tracking systems?
Workable, Greenhouse, Lever, JazzHR and Zoho Recruit cover most of the market by adoption, spanning small business through enterprise. Greenhouse and Lever concentrate at the larger end; Zoho Recruit and JazzHR at the smaller.
What is the most commonly used ATS?
Workable and Greenhouse are among the most widely deployed for in-house recruiting, with Taleo and SAP SuccessFactors common in large enterprises. Wide adoption mainly means recruiters you hire are likely to already know the tool.
What are the different types of applicant tracking systems?
Three types: in-house systems for companies hiring their own staff, agency systems that add client and placement management, and enterprise talent suites where recruiting is one module inside a wider HR platform. Choosing the wrong type is the expensive mistake.
What is the best applicant tracking system for a small business?
Zoho Recruit, Breezy HR, JazzHR and Freshteam suit companies under 50 employees. They set up in days, price predictably, and several offer free tiers. Enterprise platforms rarely repay their implementation effort at this size.
What is the difference between an ATS and a CRM for recruiting?
An ATS manages candidates who have applied to a specific role. A recruiting CRM manages relationships with people who have not applied yet — talent pipelines, past candidates and sourced prospects. Lever and SmartRecruiters combine both; most small business tools do not.
Do all applicant tracking systems post to job boards?
Most post to your own careers page as standard. Syndication to major boards varies significantly and is frequently a paid upgrade rather than an included feature, so confirm which boards are covered before comparing prices.
What should an applicant tracking system include?
Structured pipelines with defined stages, job posting and board distribution, interview scheduling, scorecards or structured feedback, offer management, and reporting on time-to-hire and source quality. Check whether hiring managers need a paid seat — several platforms charge per user, which quietly doubles the licence count.
Is an applicant tracking system worth it for occasional hiring?
Usually yes once you hire more than one role at a time or involve more than one interviewer. A free plan covers occasional hiring well. The value appears when candidates and feedback would otherwise be scattered across inboxes.
How do applicant tracking systems store candidate data?
Candidates are held as structured records with contact details, application history, stage progression and interview feedback attached. That structure is what makes them searchable later, and what a spreadsheet fundamentally cannot provide.
Compare alternatives to the tools in this post

- Independent picks for exactly what you just read about
- Matched to your team size & needs
- Vendors don't pay for placement
Step 1 of 4
How big is your team?
We tailor recommendations to companies your size.
Related Articles

Applicant Tracking Software
ATS Tools for Small Teams: Hire Faster and Smarter with Less Effort
Continue reading →

Applicant Tracking Software
How Collaborative ATS Tools Improve Internal Hiring Communication
Continue reading →

Applicant Tracking Software
How To Choose The Best Job Board Software For 2026
Continue reading →

Applicant Tracking Software
Best Tools for Cross-Functional Hiring Across Teams and Departments
Continue reading →





