
ADP Workforce Now
Workday
Paylocity
UKG
Paycom
Gusto
Kronos Workforce Ready
Are you in need of payroll services, HR services, 401(k) and benefits administration, or more? No matter the size of your business, Paychex can help.

VWO
AB Tasty
Google Analytics
Google Marketing Platform
PractiTest
Unbounce
Azure DevOps
A/B testing you'll actually use.

Website, pricing, platforms and company facts side by side.
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| Website | paychex.com | optimizely.com |
| Pricing | ||
| Company | — | Startup from the United States |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
No analysis of Optimizely yet.
Walkthroughs and reviews on video.
Paychex: 5 Fast Facts
More videos
Optimizely Review | A/B Testing | Pearl Lemon Reviews
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Paychex and Optimizely. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Paychex doesn't say publicly. Its plan comparison page, checked 20 July 2026, lists Paychex Flex Select, Pro and Enterprise with a Request Pricing button on each and no dollar figures anywhere. Real costs surface only...
The quote-shopped incumbents. Both verifiably publish no pricing (both pages opened 12 July 2026): ADP Run’s small-business page offers four packages behind “Get Pricing”, and Paychex’s comparison page is “Request...
Paychex enables you to compare your wages against other businesses to establish a fair rate. Source[/caption] Holding onto your top employees can be a challenge. If another business offers a better deal or you don’t...
Optimizely is a lower cost entry tool for anyone looking to do website testing. While their pricing structure has changed over the years it still is a pretty cost effective solution. It is easy to get tests up and...
Optimizely is more of a personalization tool but you cannot ignore its A/B testing superiority. It helps you put the face of the most appealing site in front of customers. There’s a lot of things that are good in this...
Optimizely is a well known A/B testing and experimentation tool for both web and mobile. It claims to be built for the enterprise with features like roles, permissions, and two-factor authentication while still...
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Paylocity has revolutionized the industry and has quickly become the leading independent provider of online payroll services and HR solutions.
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