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Best Free Malware Detector Apps

212+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated June 2026

Malwarebytes is the household name in free malware detector, but it's far from the only option. We track 212+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Free Malware Detector

Malwarebytes - Mobile Security#1

Malwarebytes - Mobile Security by Malwarebytes Corporation

Privacy, VPN, Web Protection
Editor's Choice
🔧 Utilities
4.5😐(104K ratings)
FreeIn-App Purchases
#32in Utilities
Malwarebytes - Mobile Security screenshot 1
Malwarebytes - Mobile Security screenshot 2
Malwarebytes - Mobile Security screenshot 3
Malwarebytes - Mobile Security screenshot 4
Malwarebytes - Mobile Security screenshot 5
Malwarebytes - Mobile Security screenshot 6

This app offers comprehensive mobile security and privacy protection for Apple devices. It includes features like ad blocking, scam text filtering, and identity protection. A free trial is available, with ongoing free protection and optional premium subscription features.

What We Love

  • 🚀 Keeps devices updated and protected
  • 🔒 Provides security and peace of mind
  • 👍 Easy to use and set up
  • 🚀 Excellent protection and performance

Room to Improve

  • 🐛 Activation and subscription issues
  • 🐛 Inconsistent or non-functional features
  • 🐛 Fails to block spam calls and texts
Norton 360 Security & VPN#2

Norton 360 Security & VPN by Gen Digital Inc.

Mobile Antivirus Protection
Strong Contender
🔧 Utilities
4.7😞(180K ratings)
FreeAdsIn-App Purchases
#7in Utilities
Norton 360 Security & VPN screenshot 1
Norton 360 Security & VPN screenshot 2
Norton 360 Security & VPN screenshot 3
Norton 360 Security & VPN screenshot 4
Norton 360 Security & VPN screenshot 5
Norton 360 Security & VPN screenshot 6

This app provides comprehensive mobile security with AI-powered malware and scam protection. It includes a VPN for online privacy, WiFi security, and features to block ads and monitor the dark web for breaches. An AI assistant helps answer cyber safety questions and identify potential scams.

What We Love

  • 🔒 Secure browsing
  • 🚨 Warns of unsafe websites
  • 📢 Helpful security alerts
  • 🛡️ Protects against cyber threats

Room to Improve

  • 🔋 Drains battery quickly
  • 🔌 Interferes with WiFi connectivity
  • 🤔 Unclear about VPN functionality
MobileSafe: Malware Protection#3

MobileSafe: Malware Protection by THE SOFTWARE SUPPORT LLC

Scan breaches. Block trackers.
Worth Considering
📊 Productivity
5.0(3 ratings)
Free
MobileSafe: Malware Protection screenshot 1
MobileSafe: Malware Protection screenshot 2
MobileSafe: Malware Protection screenshot 3
MobileSafe: Malware Protection screenshot 4
MobileSafe: Malware Protection screenshot 5
MobileSafe: Malware Protection screenshot 6

This app helps you scan your device for potential security risks and malware. It offers tools for easy malware removal and protection, along with support for safer browsing and privacy. Designed for everyday users, it provides a simple way to check and manage your phone's security.

More Free Malware Detector apps to explore

4
Bitdefender Mobile Security
Bitdefender Mobile Security
Bitdefender Mobile Security
Secure Privacy, Web Protection
Free

Safeguard your iPhone from phishing, malicious websites, and data breaches. This app offers real-time threat monitoring, security scans, and account privacy checks to protect your personal information and online identity.

Scam Alert for phishingWeb Protection against dangerous sitesSecurity Scan for vulnerabilities
🔧 Utilities
(35K)
free with in-app purchases
5
AVO Pro: iPhone Antivirus
AVO Pro: iPhone Antivirus
AVO Pro: iPhone Antivirus
Malware & Virus Protection
Free

Secure your iPhone from viruses, malware, and online threats. This app offers a comprehensive security suite including antivirus scans, hacker protection, and VPN privacy for public Wi-Fi. It also includes phone cleaning and performance boosting features.

Antivirus & Virus RemoverMalware Scan & Anti-SpywareHacker Protection
🔧 Utilities
(173)
subscription
6
Microsoft Defender: Security
Microsoft Defender: Security
Microsoft Defender: Security
Identity Protection & Security
Free

This app offers comprehensive online security for individuals and families, providing antivirus scanning, threat monitoring, and identity protection. It helps safeguard personal information by scanning the dark web and offers credit monitoring and identity theft restoration services.

Antivirus scanningThreat monitoringDark web scanning for identity threats
💼 Business
(20K)
subscription
7
McAfee: Stay Secure & Private
McAfee: Stay Secure & Private
McAfee: Stay Secure & Private
Mobile Protection & Wifi Scan
Free

This app offers comprehensive protection against online threats, including scam detection for texts and emails, VPN for secure browsing, and identity monitoring. It helps safeguard your personal information and devices from various cyber risks.

Scam Detector for texts and emailsSecure VPN for public Wi-FiIdentity monitoring and alerts
🔧 Utilities
(230K)
freemium
8
Avast One: Security & Privacy
Avast One: Security & Privacy
Avast One: Security & Privacy
Protection, WiFi scanner, VPN
Free

Safeguard your digital life with comprehensive protection against online threats, scams, and identity theft. Secure your Wi-Fi, encrypt your traffic with a VPN, and protect your sensitive data.

AI-powered scam protectionCall and SMS blockingMalicious website blocker
🔧 Utilities
(99K)
freemium
9
Nearby Device Detector: Scan
Nearby Device Detector: Scan
Nearby Device Detector: Scan
Device Detector and Spy Finder
Free

Scan your current network for suspicious devices and identify hidden cameras or bugs using advanced AI and Wi-Fi scanning. Protect your privacy in hotels, public spaces, and more by ensuring your environment is safe.

Detect suspicious devices on Wi-FiAI-powered spy device detectionFetch device details
🌟 Lifestyle
(1.8K)
subscription
10
Hacker Protection,VPN Security
Hacker Protection,VPN Security
Hacker Protection,VPN Security
Prosec Mobile, Privacy Scan
Free

This app offers comprehensive security and privacy features to protect your identity, data, and devices from cyber threats. It combines multiple security tools into one solution, including VPN, ID scanning, WiFi protection, and a secure photo vault.

Phone Protection ScoreSecure WiFi ScanContinuous ID Scan
🔧 Utilities
(11K)
subscription
11
TotalAV
TotalAV
TotalAV
Mobile Security & Private VPN
Free

Enhance your mobile security with features like dangerous website blocking, VPN protection for public Wi-Fi, and spam text filtering. It also offers tools to clean up your device by removing duplicate photos and contacts, and alerts you to potential data breaches.

Smart Scan for security updatesData Breach CheckPhotos & Video Cleanup
🔧 Utilities
(70K)
freemium
12
Clario AntiSpy
Clario AntiSpy
Clario AntiSpy
Anti-spy scan & checkup
Free

This cybersecurity app helps protect your digital privacy by scanning for hidden spy apps, detecting unauthorized device access, and monitoring for data breaches. It offers features like an anti-theft alarm, spy camera detection, and 24/7 human support for enhanced security.

Hidden app scanAnti-theft alarmSpy camera detector
🌟 Lifestyle
(835)
free with in-app purchases
13
AVG Mobile Security
AVG Mobile Security
AVG Mobile Security
Protection & private data
Free

Safeguard your digital life with features like identity protection, a secure photo vault, and Wi-Fi scanning. Get instant alerts for leaked passwords and browse privately with a built-in VPN. Protect your sensitive information from online threats.

Identity Protection for leaked passwordsEncrypted Photo VaultWi-Fi Security Scanner
🔧 Utilities
(76K)
free with in-app purchases
14
Camera Detector App
Camera Detector App
Camera Detector App
Hidden Camera Detector & Spy
Free

Scan your surroundings and Wi-Fi networks for unusual devices that may compromise your privacy. Detect hidden cameras, GPS trackers, and other potential threats using AI lens detection and network scanning. Stay safe and secure in hotels, at home, or in any sensitive location.

AI Camera & Lens DetectionWi-Fi ScannerBluetooth Scanner
📊 Productivity
(9.5K)
subscription
15
Spy Detector - Hidden Camera
Spy Detector - Hidden Camera
Spy Detector - Hidden Camera
1# Finder Hidden Camera Pro
Free

Protect your privacy by scanning for hidden spy cameras in various locations. This app also functions as a network scanner to detect spy devices, GPS trackers, and more. Stay safe and secure in hotels, bathrooms, and other important places.

Scan rooms for hidden spy camerasWi-Fi ScannerNetwork Scanner
🔧 Utilities
(2.7K)
subscription
16
Hidden Camera Spy Detector Hid
Hidden Camera Spy Detector Hid
Hidden Camera Spy Detector Hid
Hidden Spy Detector Device 黑客
Free

Detect hidden cameras, microphones, and speakers on your network. This app offers advanced scanning capabilities, scan history, customizable alerts, and an ad-free experience to help you maintain privacy and security.

Network scanning for hidden devicesDetects cameras, microphones, and speakersEnhanced scanning capabilities
🔧 Utilities
(941)
free with in-app purchases
17
Device Detector: Find WiFi
Device Detector: Find WiFi
Device Detector: Find WiFi
Hidden Wireless Detector
Free

Scan your local network for suspicious devices to enhance your privacy. Ideal for use in hotels, while traveling, or for business, this tool helps you identify hidden wireless connections. Offers guides to assist you in understanding network security.

WIFI DetectionLocal Network ScannerUseful Guides
🌟 Lifestyle
(319)
subscription
18
Spy detection Spyware detector
Spy detection Spyware detector
Spy detection Spyware detector
Hidden 360 family live camera
Free

This app helps you detect hidden cameras, spyware, and other invasive devices using Wi-Fi, Bluetooth, infrared, and magnetic scanning. It provides detailed analysis and expert advice to safeguard your privacy and security.

Wi-Fi and Bluetooth network scanningDevice detailed analysisInfrared detection
🔧 Utilities
(447)
free with in-app purchases
19
iAmNotified - Anti Spy System
iAmNotified - Anti Spy System
iAmNotified - Anti Spy System
Snooping Detector and Tracker
$2.99

This app acts as a watchdog to detect unauthorized access to your device. It alerts you if someone unlocks your screen, even if they know your password or if no lock screen is set. Choose between stealth notifications to catch snoops or deterrent notifications to discourage access.

Detects screen unlocksWorks with or without lock screenStealth notifications
🔧 Utilities
(374)
free
20
Hidden Camera Detector FindSpy
Hidden Camera Detector FindSpy
Hidden Camera Detector FindSpy
Spy Camera Scanner,Find Camera
Free

Detect hidden surveillance devices like cameras and listening tools in unfamiliar places. Protect your privacy in hotels, rentals, and public spaces using network, Bluetooth, magnetic field, and infrared scanning.

Network Scan for camerasBluetooth Device DetectionMagnetic Field Analysis
🔧 Utilities
(4K)
subscription