Three ATS platforms worth picking in 2026. The legacy gap between Greenhouse and Lever has narrowed; the gap between both of them and Ashby has widened. Pick by stage and motion.
1. Ashby — the AI-native ATS
Ashby is the modern ATS with native analytics, sourcing, scheduling, and AI features baked in (not bolted on). The right system of record for recruiting teams that want one platform instead of seven. ooligo score: 9.1.
What it replaces: Greenhouse + Gem-lite + a separate analytics tool + the data engineer who stitches them together.
Where to start: if you’re under 200 employees and picking new, default to Ashby. If you’re on Greenhouse or Lever and outgrowing the analytics, run a 30-day pilot on one business unit.
Greenhouse is still the dominant ATS at scale. Deep integration ecosystem, mature compliance, structured hiring practices baked into the product. ooligo score: 8.7.
What it replaces: itself at the upper end of the market — most companies past 1,000 employees are on Greenhouse and stay there.
Where to start: if you’re growing past 500 employees and need a serious system of record with deep integrations, Greenhouse is still the safe default.
Lever pioneered the talent CRM + ATS combo. Still solid, with good outbound recruiting workflows. Less momentum on AI than Ashby; less enterprise gravity than Greenhouse. ooligo score: 8.2.
What it replaces: Greenhouse for teams that want a more outbound-friendly default, the manual sourcing list maintenance work.
Where to start: if you’ve already invested in Lever’s CRM workflows and they fit, stay. If you’re picking new, Ashby or Greenhouse first.
Workday Recruiting, SuccessFactors Recruiting — HRIS-bundled ATS. Pick them only if you’re already deep in the suite. Standalone, they lose to all three above.
JazzHR, BreezyHR, Workable — fine SMB ATS options. We default to Ashby at the same stage now.
Bullhorn — staffing/agency-focused. Different category.
The minimum viable choice
If you’re picking new in 2026:
Under 200 employees, want best AI + analytics: Ashby
Already happy on Lever: stay; don’t migrate without a forcing function
Layer Gem on top of any of them for sourcing. Layer Metaview for interview intelligence. The ATS is the system of record; the workflow happens elsewhere.
Three ATS platforms worth picking in 2026. The legacy gap between Greenhouse and Lever has narrowed; the gap between both of them and Ashby has widened. Pick by stage and motion.
1. Ashby — the AI-native ATS
Ashby is the modern ATS with native analytics, sourcing, scheduling, and AI features baked in (not bolted on). The right system of record for recruiting teams that want one platform instead of seven. ooligo score: 9.1.
What it replaces: Greenhouse + Gem-lite + a separate analytics tool + the data engineer who stitches them together.
Where to start: if you’re under 200 employees and picking new, default to Ashby. If you’re on Greenhouse or Lever and outgrowing the analytics, run a 30-day pilot on one business unit.
Full Ashby review →
2. Greenhouse — the enterprise default
Greenhouse is still the dominant ATS at scale. Deep integration ecosystem, mature compliance, structured hiring practices baked into the product. ooligo score: 8.7.
What it replaces: itself at the upper end of the market — most companies past 1,000 employees are on Greenhouse and stay there.
Where to start: if you’re growing past 500 employees and need a serious system of record with deep integrations, Greenhouse is still the safe default.
Full Greenhouse review →
3. Lever — the strong number two
Lever pioneered the talent CRM + ATS combo. Still solid, with good outbound recruiting workflows. Less momentum on AI than Ashby; less enterprise gravity than Greenhouse. ooligo score: 8.2.
What it replaces: Greenhouse for teams that want a more outbound-friendly default, the manual sourcing list maintenance work.
Where to start: if you’ve already invested in Lever’s CRM workflows and they fit, stay. If you’re picking new, Ashby or Greenhouse first.
Full Lever review →
What’s not on this list (and why)
The minimum viable choice
If you’re picking new in 2026:
Layer Gem on top of any of them for sourcing. Layer Metaview for interview intelligence. The ATS is the system of record; the workflow happens elsewhere.