Ashby vs Greenhouse for Job Applicants: What Actually Changes When You Apply

Two Systems You Don't Get to Choose

If you're applying to tech jobs, a large share of your applications go through one of two applicant tracking systems: Greenhouse or Ashby. Companies pick the ATS; you just meet whichever form it serves you. Every "Ashby vs Greenhouse" article online is aimed at the recruiting team making that purchase decision — none of them answer the applicant's questions: which one am I on, what does it ask, and does it change how I should apply?

This one does. Where we cite numbers, they're computed from the live postings in ForgeApply's job corpus — as of August 1, 2026, that's 47,950 active Greenhouse postings from roughly 1,600 companies and 17,714 active Ashby postings from roughly 1,300 companies, pulled directly from company boards and dropped when the role closes.

How to Tell Which One You're On

The URL usually answers it:

Why bother telling them apart? Because the two forms fail differently, autofill tools behave differently on each, and — the part nobody mentions — the companies on each platform disclose pay at very different rates.

What Each Form Is Like to Fill Out

The good news first: neither Greenhouse nor Ashby makes you create an account to apply. Every application is a standalone form — unlike the Workday-style systems that demand a login, a password, and a re-typed work history per company.

Beyond that, the experiences differ in ways you'll recognize once you're looking for them:

One thing that's identical on both: free-text custom questions ("Why this company?") are read by humans and can't be honestly automated. Two specific sentences that name the company's actual product beat any templated paragraph.

The Data: Salary Disclosure Is Wildly Different

Here's the difference we can measure. Across the live postings we track right now:

To be clear about what that means: this is a fact about the companies on each platform, not about the software — Ashby's customer base skews toward newer, remote-friendly startups that post ranges by default, while Greenhouse's includes more large companies that disclose only where state law forces them to. And our corpus is US tech hiring, not the whole market. But as an applicant the correlation is usable regardless of its cause: when you land on an Ashby board, odds are you'll know the pay band before you apply; on a Greenhouse board, expect to do your own homework — our salary explorer covers most common roles and metros from employer-disclosed ranges, and the wider pattern is in our pay transparency report.

Autofill on Each (Including the Embedded-Board Trap)

Both platforms serve predictable forms, which makes both automatable — with one big caveat each:

ForgeApply's extension handles both — Greenhouse including embedded boards, and Ashby, plus Lever and Workable — and pairs the form-filling with the part generic autofill skips: tailoring your resume to the specific posting before it's attached, with your review before anything is submitted. Fair disclosure: that's our product, and this is our blog.

Tactical Differences Worth Knowing

The Bottom Line

You don't pick the ATS, but recognizing it changes your ten minutes: on Ashby, expect a short form, verify the resume parse, and enjoy the two-in-three odds the pay band is right on the posting. On Greenhouse, budget for a longer form, watch for the embedded-board autofill trap, and look up the pay yourself before you invest the time. On both, the same two things decide whether the application goes anywhere: how early you applied, and whether the resume you attached was written for that posting — the tailoring process is the same either way.