"Optimum is professional, easy to work with, and reliable. To me reliable is huge - I want to know that program is going to work each and every time."

"This software is overall very reliable and accurate. I would definitely recommend it."

"Excellent sales team, responsive customer service. Payroll software is easy to use & provides all key information."

"I just sat in on the free webinar how to calculate Federal taxes manually Optimum offered and it was OUTSTANDING!"

"The customer support team is cooperative, attentive, and can speak on my level. They can be creative in developing solutions to issues whether major or minor. I have and will continue to recommend OSI to any person that will listen."

"I am not computer literate but this is a fairly easy program to follow."

"Great support during and after implementation, single database, easy to use, built for future growth, they listen to customer suggestions."

“Optimum works very well, as it should, for processing payroll, taxes and W-2s. What we really like about the software is what it does for us daily, not just at payroll time. We are constantly looking up employee information on Optimum, such as addresses, dates of hire and termination, salary …

"Any time we have a question or do not understand how to do a process, our support person is very prompt and gets our problem solved or answers our questions very quickly."

"Optimum HRIS is very functional and does what we need it to. The new branding and navigation is A+ compared to the old stuff."

"It has been an improvement from our previous payroll system. There have been time savings for processing things such as T4′s."

"Please express my appreciation to those individuals responsible for the Time & Attendance upgrade. I completed the upgrade today and everything went EXACTLY as documented."

"Everyone we have worked with has been very pleasant, professional and knowledgeable about the product."

"Good product for small or large company."

"I have even had top notch support on a weekend during a move from one server to another that included an upgrade of system."