UKG (Ultimate Kronos Group) vs Greenhouse: Complete Comparison 2026
An in-depth comparison of features, pricing, and user experience to help you make the right choice.
UKG (Ultimate Kronos Group)
Enterprise HCM platform from the merger of Ultimate Software and Kronos, covering HR, payroll, and workforce management.
Greenhouse
4.4(1,672 reviews)
Recruiting software with structured hiring, interview scheduling, and analytics.
Quick Comparison
| Aspect | UKG (Ultimate Kronos Group) | Greenhouse |
|---|---|---|
| Best For | Enterprise companies needing unified HCM and workforce management | High-growth companies hiring 50+ people annually |
| Pricing Model | Contact Sales | Contact Sales |
| Starting Price | Contact Sales | Contact Sales |
| Deployment | cloud | cloud |
| Platforms | WEB, IOS, ANDROID | WEB, IOS, ANDROID |
| Rating | 3.9/10 | 4.4/10 |
Pros & Cons
UKG (Ultimate Kronos Group)
Pros
- Best-in-class workforce management inherited from Kronos
- UKG Pro payroll handles complex multi-state and international scenarios
- Two product tiers let you match the platform to your company size
- Strong compliance tracking for labor laws and scheduling rules
- Large implementation partner ecosystem with deep industry expertise
Cons
- No public pricing — you have to go through sales for any quote
- UI inconsistency between modules due to merger legacy
- Admin interface has a steep learning curve, especially UKG Pro
- Product overlap between Pro and Ready can create confusion during evaluation
- Smaller companies may find the platform overbuilt for their needs
Greenhouse
Pros
- Structured hiring methodology reduces bias
- Excellent interview scheduling automation
- Deep analytics for recruiting optimization
- Strong integration ecosystem (400+ partners)
- Modern, intuitive user experience
Cons
- Expensive for smaller companies
- Recruiting-only—needs separate HRIS
- Learning curve for full methodology adoption
- Some features require higher tiers
Pricing Comparison
| Product | Pricing Model | Starting Price |
|---|---|---|
| UKG (Ultimate Kronos Group) | contact sales | Contact Sales |
| Greenhouse | contact sales | Contact Sales |
Our Verdict
Choose UKG (Ultimate Kronos Group) if...
Enterprise companies needing unified HCM and workforce management
Choose Greenhouse if...
High-growth companies hiring 50+ people annually
Still Not Sure?
Explore more alternatives or read in-depth reviews to make your decision.