Apple’s iOS is known for its strong security features, but with increasing cyber threats, many users wonder whether their iPhone needs antivirus protection. While traditional viruses are rare on iPhones due to Apple’s sandboxing and App Store security, threats like phishing attacks, malicious websites, and identity theft still exist. That’s where security apps come in.
Below are the best security apps for iPhone in 2025, allowing you to quickly perform a virus scan for free to keep your device safe from online threats.
1. Norton 360 Mobile Security
Norton 360 is a top-tier security app offering a comprehensive suite of features, including web protection, a secure VPN, and device security alerts, making it a reliable choice for iPhone users.
Key Features:
Why Choose It? Norton 360 offers a complete security package for iPhone users, with web protection, a VPN, and Wi-Fi security monitoring. It’s one of the most trusted names in cybersecurity.
2. McAfee Mobile Security
McAfee Mobile Security focuses on identity theft protection, offering features like data breach alerts and secure Wi-Fi scanning to help keep your personal information safe.
Key Features:
Why Choose It? McAfee’s identity monitoring is perfect for users concerned about data breaches. It also offers essential Wi-Fi protection and anti-theft tools.
3. Bitdefender Mobile Security
Bitdefender Mobile Security is a lightweight yet powerfulapp that provides anti-phishing protection, secure browsing, and account privacy monitoring without slowing down your device.
Key Features:
Why Choose It? Bitdefender is lightweight yet effective, offering anti-phishing features and account breach detection. It’s ideal if you want security without slowing down your phone.
4. Avast One for iOS
Avast One is a solid free security app that provides essential web protection, Wi-Fi security, and breach monitoring for iPhone users on a budget.
Key Features:
Why Choose It? Avast One is a great free alternative with solid web and Wi-Fi security. However, premium features require a subscription.
5. Trend Micro Mobile
Trend Micro Mobile Security specializes in AI-powered web filtering to protect against phishing, online scams, and intrusive ads for a safer browsing experience.
Key Features:
Why Choose It? If you frequently browse online, Trend Micro’s AI-driven web protection helps block scam websites, trackers, and unsafe content.
Do iPhones Really Need Antivirus?
While iPhones don’t get traditional viruses, they are still vulnerable to phishing scams, fake websites, and data leaks. A good security app can help:
Final Verdict
If you want comprehensive iPhone security, Norton 360 Mobile Security is the best overall choice. For free protection, Avast One is a solid option, while Bitdefender and Trend Micro offer specialized features for safe browsing and phishing protection.
Which antivirus app do you use for your iPhone? Let us know in the comments!