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A physical therapy clinic that just opened a second location in Boulder. An architecture firm that outgrew its first office on South Pearl Street. Both might have started with COPAC Payroll, and plenty of Denver owners are loyal to it after decades. Others start looking at COPAC Payroll alternatives once they add locations, want time and pay in one native system, or want the software and the support from the same company.
Here are five alternatives worth a look.
5 Best COPAC Payroll Alternatives for Colorado Businesses
- Netchex – Best overall for hourly, multi-location businesses that want one company behind the platform and the support.
- isolved (direct) – The software COPAC already resells, bought straight from the source.
- Paychex Flex – Local reps and a PEO option, with service that depends on your rep.
- ADP Workforce Now – Built for scale and complex compliance, heavier than most small teams need.
- Paylocity – A big integration library and engagement tools, with a longer ramp-up.
How We Evaluated These COPAC Payroll Alternatives
Every option got the same four questions. Who builds the software? Who picks up when payroll goes wrong? Can it handle hourly staff spread across locations? And how long until you’re live? COPAC’s details come from its own website and BBB filings. Details on the other providers come from their own sites and independent review platforms, as of September 2026.
One thing COPAC does well deserves a mention up front. Its testimonials page shows customer after customer describing a person who actually answers the phone, some after decades with the company. Any alternative should be judged against that.
#1 Netchex – Best Overall COPAC Payroll Alternative
Netchex was founded in Louisiana more than 20 years ago for the businesses that keep America running, like restaurants, hotels, dealerships and clinics. It builds its own payroll, time, HR and benefits platform and staffs its own support team. No reseller sits between you and the product.
You feel that on a hectic week. Time and attendance, Scheduler and payroll share one system, multi-location and multi-EIN businesses work from a single login, and OneScreen Payroll gets most teams through a run in under 15 minutes. A US-based, FPC-certified team answers 90% of calls in under a minute, so the live-person standard COPAC clients are used to doesn’t slip. Every customer gets a dedicated Account Manager, and Netchex works directly with your CPA and your existing benefits broker.
The entire staff, from sales to implementation to service, has been stellar in their delivery. The culture of Netchex is one of a company that demonstrates the importance of relationships with clients.
– David Faunce, Partner, KM Consulting
| Strengths | Considerations |
| ✓ One company builds the platform and answers the phone | ✗ No global payroll for teams outside the US |
| ✓ 4.8/5 customer satisfaction and 8.9/10 G2 Quality of Support | ✗ Built for operating businesses, not tech firms with in-house HR engineering |
| ✓ Free, project-managed implementation in about six weeks, 96% satisfaction |
#2 isolved (Direct) – Same Software, No Reseller in Between
COPAC runs on isolved, whose People Cloud covers payroll, HR records, time, benefits and recruiting through an ApplicantPro integration. Buying from isolved directly means your team keeps the screens it already knows.
The change is who you call. isolved’s own FAQ says direct customers get a dedicated support team and account manager, while partner-sold customers get support from the partner. You’d give up COPAC’s local relationship, though, and reviewer gripes about usability come along for the ride.
The workflows are click-heavy and not always intuitive.
– G2 / Capterra reviewer, 2025
| Strengths | Considerations |
| ✓ No software change for current COPAC clients | ✗ Capterra rating of 3.9/5 across roughly 650 reviews |
| ✓ Broad People Cloud feature set | ✗ “Not Intuitive” is one of its most common G2 complaint tags |
| ✓ Direct customers get their own support team | ✗ You lose the local firm and its decades-long relationships |
More detail: Netchex vs. isolved comparison.
#3 Paychex Flex – A National Name With Local Reps
If having a local contact is what you like about COPAC, Paychex offers a bigger version of it, with reps in most US markets. It also sells retirement plan services and a PEO option for owners who’d rather hand off more of HR.
Consistency is the knock. Service tends to hinge on which rep you’re assigned, and some reviewers describe bouncing between several of them on a single problem.
I went through 6 reps… and signed 5 power of attorneys and it still isn’t corrected.
– Verified Reviewer, G2
| Strengths | Considerations |
| ✓ Local reps in most US markets | ✗ Trustpilot score of 1.7/5 across 826 reviews |
| ✓ Retirement services and a PEO option | ✗ G2 Quality of Support score of 8.3/10 |
| ✓ Familiar national brand | ✗ Shift differentials are limited |
More detail: Netchex vs. Paychex.
#4 ADP Workforce Now – Built for Scale
ADP Workforce Now brings a large third-party marketplace, broad compliance and reporting, and global payroll if you have people outside the US. For a Colorado company expanding across state lines or overseas, that reach is worth something.
For a small architecture firm or a single-location clinic, it can be a lot of system. Published comparisons put Workforce Now implementations at several months, and reviewers regularly point to support as the weak spot.
The worst thing about ADP Workforce Now is its customer service. It is terribly hard to reach someone, and when you do reach someone, they can’t always answer your question.
– Verified G2 Reviewer
| Strengths | Considerations |
| ✓ Large third-party marketplace | ✗ G2 Quality of Support score of 7.9/10 |
| ✓ Global payroll | ✗ Shift differentials require custom setup |
| ✓ Broad compliance and reporting | ✗ Trustpilot score of 1.2/5 across 3,097 reviews for ADP |
More detail: Netchex vs. ADP.
#5 Paylocity – Big Integration Library, Steeper Learning Curve
Paylocity offers 350+ native integrations, a compliance dashboard multi-state employers like, and engagement tools such as social feeds and peer recognition. Reviewers also give its mobile experience good marks.
Hourly teams will need more setup. Shift differentials take configuration, one analyst site estimates 8 to 12 weeks for core modules, and “Poor Customer Support” is the most common complaint tag on its G2 profile.
Our transition to Paylocity was nothing short of atrocious. Our internal team had to self-teach the software due to a convoluted implementation process.
– Reddit user
| Strengths | Considerations |
| ✓ 350+ native integrations | ✗ “Poor Customer Support” is its most common G2 complaint tag |
| ✓ Strong mobile experience | ✗ Shift differentials require configuration |
| ✓ Engagement and recognition tools | ✗ Core implementation estimated at 8 to 12 weeks |
More detail: Netchex vs. Paylocity.
How the COPAC Payroll Alternatives Compare
| Capability | Netchex | isolved (direct) | Paychex Flex | ADP Workforce Now | Paylocity |
| Best for | Hourly, multi-location businesses | Current isolved users who want to go direct | Small businesses wanting a local rep or a PEO | Large, complex or global organizations | Mid-market teams with dedicated HR |
| Support model | ✅ Dedicated Account Manager | ✅ Dedicated team for direct customers | ⚠ Varies by rep | ⚠ Hard to reach, per reviewers | ⚠ Rep changes reported |
| Typical implementation | ✅ About 6 weeks, free | Varies by partner | 8 to 16 weeks (analyst estimate) | Several months (published estimates) | 8 to 12 weeks (analyst estimate) |
Frequently Asked Questions
For hourly or multi-location businesses, Netchex is the strongest overall fit. It builds its own platform, so time, scheduling and payroll share one system, and the same company answers the phone. Its US-based team picks up 90% of calls in under a minute, which keeps the live-person support COPAC clients expect.
COPAC Payroll delivers its service on isolved, software another company builds. Businesses often compare alternatives when they add locations, want time and payroll in one native system, or want the software and the support to come from the same company rather than a local reseller in the middle.
COPAC Payroll’s client login connects directly to an isolved People Cloud portal, confirming isolved as the underlying software. COPAC sells, configures and supports it for Colorado clients. The five alternatives here are compared against that platform and COPAC’s own published information.
Ask each vendor who builds the software, who you call when something breaks, and how fast a real person picks up. Ask how long implementation takes and who does the work. Get timelines in writing, and check independent reviews rather than relying only on the testimonials a company publishes about itself.
Ready to See Netchex Alongside Your Other COPAC Payroll Alternatives?
See how Netchex handles payroll, time, HR and benefits for Colorado businesses, all from one company.
Related: Netchex vs. COPAC Payroll | Netchex vs. isolved comparison | Netchex vs. ADP
This guide reflects publicly available product information and independent reviewer data (G2, Capterra, Trustpilot, Yelp, Better Business Bureau, Reddit, Software Advice, GetApp) as of 2026. Feature availability may vary by plan. Contact each provider for current details.
Disclaimer: Any product roadmap or future plans provided herein are for informational purposes only. They do not represent a commitment to deliver any material, code, feature, or functionality. Plans may change without notification. The development, release and timing of any features or functionality described remain at the sole discretion of Netchex, its affiliates, and partners. Netchex does not give legal, tax, or accounting advice. You are responsible for ensuring your use of Netchex product meets your individual business and compliance requirements.
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