CoAd Quantum
Reviews
Star rating
Rank in PEO Providers
Pros and cons
Pros
Cons
Traffic & LLM citations
Source: G2 review data
Winning from
Losing to
Key stats
Adoption by company size
| Segment | Share of reviews |
|---|---|
| Small Business | 68.3% |
| Mid-Market | 30.8% |
| Enterprise | 1.0% |
Quarterly history
| Quarter | Reviews | Star rating |
|---|---|---|
| 2025 Q4 | 92 | 4.5 |
| 2026 Q2 | 38 | 4.0 |
Satisfaction ratings
What reviewers say
Easy Payroll, Seamless I-9 Tracking, and Outstanding Customer Service
“Coad Quantum exemplifies payroll processing: its payroll input is very easy to use, and its HR function makes staying on top of I-9s seamless. Coad Quantum's customer service across benefits, payroll, safety, and account management is outstanding. I highly recommend this company!”
Helpful Admin Support, But Auditing Lacked Accountability
“At first glance the admin help. After a few years of of using Coadvantage we decided to more to a much more cost effective product.”
Makes Payroll Management Easy for Large Teams
“It’s a great tool that makes payroll management much easier, especially when you’re handling a large number of employees.”