All iPhones come with best-in-class in-built security. However, iPhones still need some degree of internet security, and an antivirus offers exactly that. The best antivirus offers protection against security threats like phishing links, unsafe public WiFi networks, data-stealing apps, browser trackers, and device theft. Unfortunately, there are many futile and even fake security apps on the Apple Store. Steer clear of them, and check out these safe and reliable antivirus apps for an iPhone.

• Lookout
  Lookout is one of the best antivirus apps for an iPhone. It alerts you if an app on your device is running malicious processes and if you’re connected to a suspicious WiFi network. One of Lookout’s highlights is its set of anti-theft features. It allows you to locate your stolen or lost device and issues a remote alarm. You can even display a personalized message on the lock screen.
• Avira
  The internet is full of websites designed to phish your personal and financial information. Avira Mobile Security offers superior protection against such phishing attacks by blocking malicious websites. Besides, it has excellent anti-theft protection, a robust contact backup function, and a tool that alerts you if your email address gets hacked. Another great thing about Avira is that it offers many advanced security features for free.
• Avast
  If you’re looking for good security features for free, Avast is another excellent choice. It offers essential features like threats and vulnerabilities scan, malicious website blocker, WiFi security, identity protection for one account, and image protection (up to 40 photos) for free. Buying the premium version will ensure no one spies on your activities, and your email and passwords remain safe.
• McAfee
  McAfee has all the vital features you need to protect your device and its valuable information. These features include scanning, contacts backup, anti-theft, image protection, and more. Media Vault and theft protection is the highlight of this antivirus. Media Vault encrypts and hides your photos and videos, and anti-theft protection allows you to track your device and ensure that no one accesses hidden photos.
• Trend Micro
  If you find it hard to trust free apps and don’t want to take any risks, then Trend Micro Mobile Security is a great option for you. The antivirus provides excellent protection against nearly every kind of online threat — but at a price. However, Trend does offer a limited-time free trial.