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Best Phone Security Apps

249+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated August 2026

If you already know Norton 360 Security & VPN, this is the deeper bench. 249+ phone security apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.

Compare top Phone Security Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Norton 360 Security & VPNNorton 360 Security & VPNFree4.7★ (183K)YesYesAug 2026
2Best Phone SecurityBest Phone SecurityFree4.6★ (3K)YesYesAug 2026
3McAfee: Stay Secure & PrivateMcAfee: Stay Secure & PrivateFree4.7★ (234K)NoYesAug 2026
4Verizon ProtectVerizon ProtectFree4.7★ (45K)NoNoAug 2026
5Guard My Phone | WTMP AppGuard My Phone | WTMP AppFree5.0★ (6)NoYesJul 2026
6McAfee Security for T-MobileMcAfee Security for T-MobileFree4.8★ (55K)YesNoAug 2026
7AVG Mobile SecurityAVG Mobile SecurityFree4.7★ (77K)NoYesAug 2026
8PhonePhoneFree4.0★ (8.5K)NoNoAug 2026

Top Picks for Phone Security

Norton 360 Security & VPN#1

Norton 360 Security & VPN by Gen Digital Inc.

Mobile Antivirus Protection
Editor's Choice
🔧 Utilities
4.7😞(183K ratings)
FreeAdsIn-App Purchases
#8in Utilities
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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
Best Phone Security#2

Best Phone Security by RV AppStudios LLC

Max Security, Max Privacy
Strong Contender
🔧 Utilities
4.6😐(3K ratings)
FreeAdsIn-App Purchases
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Best Phone Security screenshot 6

This app triggers an alarm when your device is touched or moved, deterring unauthorized access. It offers a PIN code for unlocking and a security alarm to notify you of any tampering. Ideal for protecting your device in public or from prying eyes.

What We Love

  • 🚀 Effective security
  • 🔒 Alerts user when phone is touched
  • 👍 Easy to use
  • 🔒 Helps catch intruders

Room to Improve

  • 🐛 Alarm can be easily deactivated
  • 🐛 Doesn't work when phone is locked
  • 🐛 Inconsistent performance
McAfee: Stay Secure & Private#3

McAfee: Stay Secure & Private by McAfee, LLC.

Scam, Data & ID Protection
Worth Considering
🔧 Utilities
4.7😐(234K ratings)
FreeIn-App Purchases
#16in Utilities
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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.

What We Love

  • 🚀 Great protection
  • 🔒 Secure VPN
  • 👍 Easy to use
  • 💡 Useful features like media vault

Room to Improve

  • 🐛 Frequent crashes and bugs
  • 🔋 Drains battery
  • 🔒 Issues with VPN connectivity

More Phone Security apps to explore

4
Verizon Protect
Verizon Protect
Verizon Protect
Data & identity security
Free

Enhance your digital safety and reduce identity theft risk with a suite of security tools. Features include safe browsing, device and Wi-Fi scans, VPN, dark web monitoring, and identity management.

Safe browsingDevice scanWi-Fi scan
🔧 Utilities
(45K)
free with in-app purchases
5
Guard My Phone | WTMP App
Guard My Phone | WTMP App
Guard My Phone | WTMP App
Easy Phone Protection
Free

Safeguard your phone with intelligent monitoring modes like motion and pickpocket detection. Capture intruder photos, customize loud alarms, and review a secure event history. Protect your privacy with data stored locally and on iCloud.

Motion detection alertsPickpocket protectionCharger disconnect alarm
🔧 Utilities
(6)
freemium
6
McAfee Security for T-Mobile
McAfee Security for T-Mobile
McAfee Security for T-Mobile
by T-Mobile USA, Inc.
Free

This app offers comprehensive security for your devices, protecting your privacy and identity online. It includes features like safe browsing, Wi-Fi scanning, and identity monitoring to keep you safe while exploring the internet.

Safe browsing to block malicious websitesWi-Fi and system scanner for network securityPersonalized Protection Score
🔧 Utilities
(55K)
ad-supported
7
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
(77K)
free with in-app purchases
8
Phone
Phone
Phone
by Apple
Free

This app consolidates all your calling needs, including standard phone calls, FaceTime audio, and video calls. It offers advanced features like voicemail transcription, call recording, and intelligent call screening to manage your communications efficiently.

Unified calls (phone, FaceTime audio/video)Voicemail transcription and summariesLive call recording
🔧 Utilities
(8.5K)
free
9
Guardio - Mobile Security
Guardio - Mobile Security
Guardio - Mobile Security
Browsing & Identity Protection
Free

This app offers comprehensive digital protection for your devices, identity, and online accounts. It detects and alerts you to threats like phishing, leaked passwords, and identity theft, providing guidance to enhance your online safety.

Real-time personal info exposure alertsPhishing and scam detectionIdentity monitoring
🔧 Utilities
(37K)
free with in-app purchases
10
DuckDuckGo, optional Duck.ai
DuckDuckGo, optional Duck.ai
DuckDuckGo, optional Duck.ai
Search, Browser, VPN
Free

This app offers a private search engine and browser that blocks trackers and cookies by default. It includes AI chat features and optional tools like a VPN and email protection to safeguard your online activity and personal information.

Private search engineTracker and cookie blockingPrivate AI chat
🔧 Utilities
(2.4M)
free with in-app purchases
11
Anti Theft Alert For Phone
Anti Theft Alert For Phone
Anti Theft Alert For Phone
Don't Touch My Phone Alarm
Free

This app acts as a personal security guard for your phone, triggering loud alarms and visual alerts when it detects unauthorized movement, tampering, or attempts to unplug it while charging. It also includes features to help you find your misplaced device using sound or voice commands.

Moving alarm with motion sensorPocket alarm for pickpocketingCharging and battery level alerts
🔧 Utilities
(25)
free
12
Phone Guard
Phone Guard
Phone Guard
Guard Phone while exercising
Free
⚽ Sports
(0)
13
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
14
CybeTribe
CybeTribe
CybeTribe
Scan & share a phone's safety
Free

This app helps you assess your phone's security by scanning for vulnerabilities and providing expert advice. Connect with cybersecurity professionals to understand risks and learn how to protect yourself from cyber threats.

Security AuditShare diagnostics with expertsExpert diagnostics for users
🔧 Utilities
(1)
free
15
Alarm! Don't Touch My Phone
Alarm! Don't Touch My Phone
Alarm! Don't Touch My Phone
AI Protection for Your Phone
Free
🔧 Utilities
(0)
16
Security Guard & Scan: Usafe
Security Guard & Scan: Usafe
Security Guard & Scan: Usafe
Detect Threats & Privacy Risks
Free
🔧 Utilities
(0)
17
WTMP: Dont Touch My Phone
WTMP: Dont Touch My Phone
WTMP: Dont Touch My Phone
Alarm If Moved or Unplugged
Free

This app provides smart alarms to protect your phone from unauthorized access. It alerts you if your device is moved, unplugged, or tampered with, offering peace of mind in various public and private settings.

Pocket alarm for crowded placesBreak-in alert for unauthorized accessBattery change notification
🔧 Utilities
(4)
free with in-app purchases
18
Dont Touch My Phone
Dont Touch My Phone
Dont Touch My Phone
by Nicolas Gustavo Melian
Free
🔧 Utilities
(0)
19
My SECURE PHONE
My SECURE PHONE
My SECURE PHONE
by i Luv Wireless
Free
🔧 Utilities
(0)
20
CryBaby Anti-Phone Snatcher
CryBaby Anti-Phone Snatcher
CryBaby Anti-Phone Snatcher
I will cry if you touch me
Free
$4.99 | 100% OFF
🔧 Utilities
(0)

FAQ about Phone Security

What are the best phone security apps for iPhone?
Norton 360 Security & VPN tops our phone security apps ranking as of August 2026, with a 4.7-star average from 183K App Store ratings, and it's free to download.
Yes — 20 of the top phone security apps we rank are free to download, including Norton 360 Security & VPN and Best Phone Security.
Norton 360 Security & VPN shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 249+ phone security apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app offers comprehensive mobile security, including AI-powered malware and scam protection across various communication channels like SMS, web browsing, phone calls, and email. It also provides a VPN for enhanced online privacy, WiFi security scanning, ad blocking, and dark web monitoring for personal data breaches.
Key features include AI-powered protection against malware and sophisticated scams, a VPN with bank-grade encryption for secure browsing, WiFi network scanning for vulnerabilities, Safe SMS and Safe Call to block spam and scam attempts, Safe Web for scam detection during browsing, Ad Tracker Blocker, and Dark Web Monitoring to alert you of personal data breaches.