Your mobile privacy is our mission

Educating people how to protect themselves, staying safe, and the way your app goes about it! Teaching people visually and showing them what to do, then having a checklist, brilliant! I’ve already recommended this to family and friends!

I used Certo after I became concerned about the security of my phone, and I’m really glad I did. The software was easy to install, straightforward to use, and explained everything in a way that didn’t feel overly technical or confusing.

Really good app. it tells you everything about whats wrong with your phone. I reccomened you to use this app its really safe

Certo is hands down the best security app i’ve had and I’ve tried a lot. The protection seems really good and love that there’s no ads - seems like all the other apps have a million ads!

Very happy with Certo's app. I am not very technically minded but I found it easy enough to use. Also it doesn't seem to slow my phone down or pester me with ads like lots of other apps. Would definitely recommend it.

Had read good things about this app so I pulled the trigger and downloaded it. So far I’m impressed. Installed it on my desktop so it could do a deep scan on my iPhone. Luckily everything was ok.

Having this app definitely makes me feel more secure. I was hacked before having this on my phone, and knowing it is on my phone now takes away all the worry.

Certo has been a great tool for keeping my device safe. It’s helped protect me from viruses and malware, giving me real peace of mind. The software is easy to use, runs smoothly in the background, and does exactly what it promises without being intrusive.

35 years in Cybersecurity. This App is Safe, Effective, and Extremely Informative. Beginner through Expert Users can benefit.

Certo was easy to navigate and worked perfectly! Fairly priced, simple to use, and most of all exactly as advertised. Highly recommend for any other looks to bolster their cybersecurity.

Best malware detection and removal you can find. I’ve been using this for about a year now and would recommend to anyone. I have an antivirus app as well but I always keep this app on my phone as I think it’s a deeper scan. Good additional features as well.

Fantastic app! It’s the first one I’ve used that has given me peace of mind concerning key-loggers. Unlike other apps it does an in depth scan. Great price for what it does. Well worth it!

Certo did an excellent job doing what it said it would do best. It removed a tracker off my iPhone and kept It that way as far as I can tell. I’ve had enough of dealing with hackers over the years. I’d recommend this to anyone.

My partner and I both use this and it’s a great app. First time I used it it found a bunch of bad files that I think I accidentally downloaded one time and didn't know where they went. Great to know that it will find and remove anything bad from my phone. Thanks!

I absolutely love my Certo app and subscription, I have multiple devices for myself, family and home business and Certo provides security and peace of mind that each device is secure. Especially for my kids’ electronics!

Excellent scanning, VPN works, Very reasonable price. Great App. Very easy to use. Highly recommend.