Certo: Anti Spyware & VPN

Certo Software

In-app purchases

About this app

Powerful protection from spyware, viruses, hackers, and now – online surveillance.

Certo AntiSpy is your all-in-one solution for mobile privacy and security. Whether it’s malicious spyware, intrusive apps, or insecure networks, Certo protects your device and personal data 24/7.

Join millions who trust Certo to detect and remove threats, safeguard their privacy, and stay protected online.

Key Features:

★ Spyware Detector – Find and remove hidden spyware and stalkerware apps.
★ Antivirus Scanner – Scan your device for viruses, trojans, and other threats.
★ Privacy Protection – Uncover apps that monitor your calls, messages, or location.
★ Security Health Check – Identify settings that leave your phone vulnerable to hackers.
★ Real-Time Protection* – 24/7 defense with scheduled deep scans and instant threat detection for new apps.
★ VPN* – Secure your internet connection with military-grade encryption and browse anonymously on any network.
★ Intruder Detection* – We’ll snap a silent photo or trigger an alarm if a snooper tries to access your phone.
★ Breach Check* – See if your accounts or passwords have been leaked on the dark web.
★ No Ads – Enjoy a seamless, ad-free experience focused on security.

Features in Detail:

Spyware & Antivirus Scanner

Safeguard your device from spyware, viruses, and apps that compromise your privacy. With advanced threat detection, Certo ensures you're always protected — even as new risks emerge.

Privacy Protection

Find out which apps can access your location, contacts, messages, photos, microphone, or camera – and take back control of your privacy.

Security Health Check

Stay ahead of hackers. Certo checks your device for unsafe settings and helps you secure them instantly.

Real-Time Protection

Our upgraded Real-Time Protection ensures you're always one step ahead of malware. Certo automatically performs a full deep scan every 24 hours and checks every new app you install for hidden threats – no need to lift a finger.*

Secure VPN

Shield your online activity with military-grade encryption. Certo VPN keeps your internet connection secure and your data private on any Wi-Fi or mobile network – even public ones. Browse anonymously and keep prying eyes at bay.*

Intruder Detection

Our unique Intruder Detection system helps protect your device when unattended. Detect when someone tries to guess your PIN or access your phone, and capture a silent photo of the intruder or sound an alarm.*

Breach Check

Billions of credentials are exposed in data leaks each year. Use Certo to find out if your accounts are compromised and protect yourself from identity theft and fraud.*

Ad-Free Experience

We believe your privacy comes first – and that includes no annoying ads. Certo is 100% ad-free for a clean and focused experience.


* Upgrade for advanced protection features. Free 7-day trial included.

Your privacy is our mission.

Download Certo today and experience powerful, easy-to-use protection against spyware, viruses, and digital threats – now with secure VPN and real-time app scanning.

Ratings and reviews

Free version is average, but checking for a breach of your accounts that may be compromised by inserting an email and finding out what accounts have been affected is not available with the free version. I realize everything can't be free, but you can check this for free at the site, ... "Have I been pwned" so I'm not really sure that this app is any more than average. So it's not a big deal if I can't get it here. And while intrusion detection requires an upgrade too, some say that didn't work.

Latest big update - way to ruin a perfect app with inferior interface and another VPN at an additional cost. Realtime protection feature is ok but appears to be buggy. I sure hope other features, such as network monitoring detection (which in my case managed to detect something no other app was able to detect) and detection of advanced spyware, haven't been leveled down...

HI ROB i have been following your videos on you tube and really love them and have given your free app to run on my device that has been hacked extreamly hard going on two years How ever im not completely convinced the app is 100 percent as it shows no signs of malware spyware YET my device is been mirrowed and my every move monatored 24/7 a day I AM NOT RUNNING YOUR APP DOWN im just making you aware of this issue So as to you.might want to check it out You very wellcome to plug into my device

What's new

Thanks for choosing Certo AntiSpy. We’re constantly making improvements to our app to ensure our customers have the most secure, reliable and up-to-date experience.

New in this version:
- Bug fixes