* Cut down on operating costs (From competitor) * Saved us money due to preventing fraud/malicious actors * Aided Email Hygiene * Less headaches * All my expectations have been met. Perhaps more detailed analytics in the future but I believe that is currently in their pipeline.

I was very impressed with how easy it was to integrate IPQS into my existing projects. I thought it would have required more work to get it incorporated into the business logic but it was relatively quick and took less than an hour. As for saving us money, it has exceeded our expectations in that regard. I was using another service but it was about 3-4x expensive and was about 10-25% less effective.

These guys are great to work with. They've always been up for answering my questions and working with me on my monthly usage. In fact, we're bringing on another department in our organization to use them as well.

There's lots to like about IPQS, but I think what I like most is that (1) it really does a good job of getting bad data out of my contact list and (2) it gives me the kind of detail about the data I need to make decisions about it. For example, IPQS gives me a breakdown of email addresses that are actually invalid vs. the ones that have a higher likelihood of being spamtraps or come from disposable email services. Plus, it allows me to choose how aggressive I want to set my filter in case I have good reason to believe certain email addresses in question are actually valid.

There are a lot of options -- which is one of the services biggest strengths -- but it also means there's a little bit of a learning curve. Also, I'm not sure that the list of my previous batches should be listed in a dropdown menu since that can get pretty long. Still, that's a pretty minor complaint.

Very easy to use (live lookup or mass detection). A good rate of detection.

?? No idea. :-) It's perfect for me. Good job !!

overall experience is good for me

Detect VPN, PROXY And fraud profile score

i think you must add longitude and latitude.

We tested many solutions, and this is by far the one that could block all the vpns/proxies (even residential proxies) that we tested. It has a low false positive ratio while compared to other services. It can be a little pricey if you are looking to bulk check cheap traffic, for example, pop ups, but totally worth it if you are running arbitrage sites like us, buying social and display traffic. It protects our accounts from invalid traffic, that can lead to account closures, especially if you work with Google Adsense and Google Ad exchange. Offers great flexibility, options to whitelist/blacklist, tweak settings. I totally recommend this service.

The implementation is a breeze. IPQS offers different types of implementation for your site/app or anything really. We use it on our Wordpress websites and we implemented the service via a PHP file, that we include on the header. The fraud detection is A+, they detect bots and vpn/proxies connections that can be really harmful, especially if you are a ad publisher like us. The checking is done blazing fast, we implemented it before loading our site content, and when a user is detected as high risk, we redirect them to a page explaining that their access has been blocked and the likely causes, while the legitimate traffic loads our content without even noticing anything.

It’s a little bit pricey, but if you pick a higher plan with more credits it gets cheaper. The dashboard needs a new and more modern interface, but nothing too concerning, does the job.