Overwhelming, Infuriating, Creepy I made the mistake of reaching out to ADP when I was looking for a new payroll processor. After our initial meeting, they called me incessantly for weeks - numerous times per day. They also flooded my email inbox with messages; never giving me time to evaluate their offerings before inundating me via every communication method possible. After they were told that we were no longer interested in their services, they sent a salesperson TO MY OFFICE UNANNOUNCED! Not once ... but TWICE! Note to all the sales and marketing types out there: ADP can provide a master class in how to NOT get a customer. I guess unless that customer is Creepy Stalkers of America.

Impossible to register on any browser except Internet Explorer. Unless you have access to Internet Explorer 5.5 or higher, you cannot register. My new computer only has access to Microsoft Edge as Internet Explorer is no longer current. I have tried going through settings to allow their site to be reloaded in Internet Explorer mode and this doesn’t work. Why on Earth is the choice of browser so limited, especially as it’s limited to a browser that’s no longer current??

I’ve never known such an awful app I’ve never known such an awful, frustrating app as this one. It fails to recognise email addresses and when attempting to input a UK mobile number ALWAYS auto deletes the entry and goes back to a US country code, you cannot deleted the US county dial code and select the UK as it reverts automatically back. Delete the app, you will save yourself a lot of pain

my employer uses ADP and i cant decide… my employer uses ADP and i cant decide who is at fault most. the app on the phone just doesnt work , cant see any payslips. the chat bot is a waste of time. i cant see any benefit of this system - ps UK based !!

Incompetent at best, more likely evil This company is terrible, do not trust them with your retirement money. My experience with them has been awful, I won't get into it because it's a long and painful story - but their customer service was the worst I've ever had.