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Best Ota Spyware Apps

204+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated May 2026

With an average user rating of 4.4★, the OTA spyware category is one of the App Store's strongest. Browse all 204+ apps we track, sorted so the most loved ones surface first.

Top Picks for Ota Spyware

Norton 360 Security & VPN#1

Norton 360 Security & VPN by Gen Digital Inc.

Mobile Antivirus Protection
Editor's Choice
🔧 Utilities
4.7😞(179K ratings)
FreeAdsIn-App Purchases
#5in 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
Avast One: Security & Privacy#2

Avast One: Security & Privacy by AVAST Software s.r.o

Protection, WiFi scanner, VPN
Strong Contender
🔧 Utilities
4.7😊(98K ratings)
FreeIn-App Purchases
Avast One: Security & Privacy screenshot 1
Avast One: Security & Privacy screenshot 2
Avast One: Security & Privacy screenshot 3
Avast One: Security & Privacy screenshot 4
Avast One: Security & Privacy screenshot 5
Avast One: Security & Privacy screenshot 6

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.

What We Love

  • 🚀 Excellent security protection
  • 🔒 Reliable virus and malware detection
  • 👍 Easy to use and navigate
  • 🔒 Provides a sense of security and peace of mind

Room to Improve

  • 🐛 Occasional issues with VPN connectivity and functionality
  • 🔋 Can be resource-intensive and drain battery life
  • 💰 Premium features require paid subscription
Clario: Privacy & Security#3

Clario: Privacy & Security by CLARIO TECH FZCO

ID Protection, VPN, Ad Blocker
Worth Considering
🔧 Utilities
4.6😞(2.6K ratings)
FreeIn-App Purchases
Clario: Privacy & Security screenshot 1
Clario: Privacy & Security screenshot 2
Clario: Privacy & Security screenshot 3
Clario: Privacy & Security screenshot 4
Clario: Privacy & Security screenshot 5
Clario: Privacy & Security screenshot 6

This app provides comprehensive mobile security and privacy features, including fraud link detection, identity protection with data breach monitoring, and ad blocking. It offers 24/7 live expert assistance to help users navigate their digital lives safely.

What We Love

  • 🚀 Easy to use
  • 👍 Helpful customer service
  • 🔒 Provides security protection

Room to Improve

  • 🐛 Difficult to cancel subscription
  • 💰 Expensive for the features provided
  • 🔒 Ineffective at protecting against hacks/breaches

More Ota Spyware apps to explore

4
Ear Spy Apps - Super Hearing
Ear Spy Apps - Super Hearing
Ear Spy Apps - Super Hearing
Voice Recorder，Sound Amplifier
Free

Securely hide private photos, videos, and files in a password-protected vault. Capture high-quality audio with advanced recording features, including long-range directional microphones and night vision. Enhance audio clarity and customize sound with EQ adjustments for professional-grade results.

Secure private vaultAdvanced audio recordingLong-range directional microphone
🔧 Utilities
(788)
free with in-app purchases
5
Malwarebytes - Mobile Security
Malwarebytes - Mobile Security
Malwarebytes - Mobile Security
Privacy, VPN, Web Protection
Free

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.

Ad Blocking for SafariText Message FilteringDigital Footprint Scanner
🔧 Utilities
(102K)
free with in-app purchases
6
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
7
Spy Phone ® Phone Tracker
Spy Phone ® Phone Tracker
Spy Phone ® Phone Tracker
Family GPS & Contacts Tracking
Free

Monitor loved ones' smartphone activities with real-time GPS tracking, contact monitoring, and alerts. Features include a panic button, battery level notifications, and installed app viewing to help ensure family safety.

Real-time GPS location trackingContact list monitoringPanic Button alerts
📊 Productivity
(5.7K)
free with in-app purchases
8
Spy Phone ® Pro Mobile Tracker
Spy Phone ® Pro Mobile Tracker
Spy Phone ® Pro Mobile Tracker
Track Family GPS & Contacts
Free

Monitor loved ones' smartphone activities with GPS tracking, contact monitoring, and screen time management. Receive alerts for geofence breaches, speed limits, and panic button activations. Access a daily digest of device activity and historical movement data.

GPS location trackingGeofencing with alertsScreen time and app limits
📊 Productivity
(97)
subscription
9
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
10
Trend Micro Mobile Security
Trend Micro Mobile Security
Trend Micro Mobile Security
Privacy and Web Protection
Free

Enhance your digital safety with comprehensive protection against malicious websites, trackers, and privacy invasions. This app offers web browsing optimization, iMessage link scanning, Wi-Fi security checks, and parental controls for a safer online experience.

Malicious website, ad & tracker blockingWeb Guard for safe browsingiMessage protection
🔧 Utilities
(28K)
free with in-app purchases
11
Microsoft Edge
Microsoft Edge
Microsoft Edge
A smarter way to browse
Free

This AI-powered browser integrates a personal assistant to enhance productivity. It helps summarize content, answer questions, and create images using advanced AI models. Customize your browsing with extensions and enjoy enhanced privacy and security features.

AI-powered browsing with CopilotSummarize articles, videos, and PDFsGenerate images with AI
🔧 Utilities
(538K)
free with in-app purchases
12
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
13
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
14
F-Secure: Total Security & VPN
F-Secure: Total Security & VPN
F-Secure: Total Security & VPN
Privacy & Protection Made Easy
Free

This app offers comprehensive online security and privacy features, including phishing detection, secure VPN access, and identity theft prevention. It protects your devices against cyber threats and provides tools like a password manager and ad blocker for a safer online experience.

Phishing and scam detectionSecure VPN for private browsingSafe online banking and shopping
🔧 Utilities
(426)
free with in-app purchases
15
AI Security: Storage Privacy
AI Security: Storage Privacy
AI Security: Storage Privacy
Cleanup Phone Duplicate Photo
Free

This app offers a suite of tools to protect your phone and privacy. It includes a secure browser, device security checks, Wi-Fi safety evaluation, ad blocker, private vault, and phone cleaner to free up storage space.

Secure BrowserDevice Security CheckWi-Fi Safety Evaluation
🔧 Utilities
(9.1K)
subscription
16
Ad Remover - Ad Blocker
Ad Remover - Ad Blocker
Ad Remover - Ad Blocker
Enjoy A Peaceful Internet
Free

Block intrusive advertisements and malicious trackers to regain control of your online privacy. Experience faster website loading times, save internet data, and enjoy a cleaner browsing experience.

Blocks unsolicited adsBlocks malicious trackersEnhances online privacy
📊 Productivity
(1.9K)
subscription
17
Web Privacy & Malware Defender
Web Privacy & Malware Defender
Web Privacy & Malware Defender
by VISLA GmbH
Free
🔧 Utilities
(0)
18
Plume Home
Plume Home
Plume Home
Smart home services
Free

Enhance your home network with intelligent WiFi, security, and simplified management. This app automatically optimizes performance, prioritizes bandwidth for live applications, and offers robust parental controls and home security features.

Intelligent WiFi optimizationAutomatic bandwidth allocationUser profiles and device grouping
🔧 Utilities
(14K)
free
19
Ad Blocker VPN & DNS – Blokada
Ad Blocker VPN & DNS – Blokada
Ad Blocker VPN & DNS – Blokada
Block Ads in Games & Apps
Free

Experience an ad-free internet and enhanced privacy. This app blocks ads and trackers across all browsers and apps using DNS. An optional VPN encrypts your traffic for added security against cyber threats.

Ad-blocking for all browsers and appsBlocks malicious and adult content sitesDNS-based interception
🔧 Utilities
(9.5K)
free with in-app purchases
20
TOR Browser: The Onion + VPN
TOR Browser: The Onion + VPN
TOR Browser: The Onion + VPN
Privacy Browser,Dark Net,Orbot
Free

This app provides a secure and anonymous browsing experience by routing your internet traffic through an encrypted VPN network. It protects your personal data from cybercriminals and trackers, offering features like ad blocking and threat detection for safe web exploration.

Secure VPN connectionInternational VPN serversBlock ads
🔧 Utilities
(14K)
free with in-app purchases