Total Defense Mobile Security

4.8
589 reviews
50K+
Downloads
Content rating
Everyone
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About this app

The most advanced cybersecurity app for Android. Total Defense Mobile Security offers complete on-the-go protection against malware, scams, online threats, and data snoopers — all in a single, easy-to-use app.

Features at a glance
āœ” Antivirus Security — Protects your Android devices from new and existing threats.
Includes app scanner, download scanner, and storage scanner.
āœ” Malware Scanner — Defends against viruses, malware, spyware, and more.
āœ” App Anomaly Detection — Detects and alerts on abnormal app behavior to stop hidden threats.
āœ” Scam Alert & Chat Protection — Guards your messages and notifications against
phishing links and chat-based scams.
āœ” Web Protection — Blocks phishing and fraudulent sites to secure your online shopping and browsing.
āœ” Account Privacy — Alerts you if your email address appears in a known data breach.
āœ” App Lock — Add a PIN code to secure sensitive apps from unauthorized access.
āœ” Anti-Theft — Remotely locate, lock, wipe, or send a message to your device. Get a snapshot of intruders who try to tamper with your phone.

Advanced protection modules
āœ” Malware Scanner — Automatically scans apps during install and regularly checks your device for threats. Independently verified 100% detection rate.
āœ” Anomaly Detection — Monitors app behavior to catch sophisticated threats that bypass traditional scans — ideal for protecting financial and personal data.
āœ” Scam Alert & Chat Protection — Keeps your communications safe by identifying malicious links in messages, texts, and chat apps.
āœ” Account Privacy — Stay ahead of breaches by checking if your email address or credentials have been leaked online.
āœ” Web Protection — Real-time protection while browsing. Block fake websites and malicious URLs for safer online banking, shopping, and streaming.
āœ” Anti-Theft — Remotely control your device in case of loss or theft. Lock it, wipe your data, locate it on a map, or display a message. Intruder snapshots included.

Permissions & technical notes
• Device Admin permission is required to enable Anti-Theft functionality.
• VPN service is used to create a secure connection and provide Web Protection by encrypting your data.
• Accessibility service is used for:
ā—¦ Chat Protection: to scan links in supported chat apps via Scam Alert
ā—¦ App Anomaly: to detect unusual app behavior and block advanced threats
Updated on
Oct 29, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info
This app may collect these data types
Location, Personal info and 4 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.8
525 reviews
Enola Hastiin
November 8, 2024
Their computer software for security is phenomenal. For your phone, not so much. I really like the app locking features as well as the anti-theft ability to wipe your phone. However, I had to uninstall this app after a few days because it was dramatically killing my battery in just a few hours and that's without frequent use of the phone.
6 people found this review helpful
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Becky Yarolem
November 11, 2025
I received this security download from Mediacom when I got my Internet through them. I absolutely believe in this software. I've had it for a couple years and still haven't had any issues with my Web. It's very important to me to be protected and this has outdone anything I've used before.
4 people found this review helpful
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Bob Winchester
December 25, 2025
I've always used this app since I've had a mobile phone. I use Total Defender on my computer also.
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What’s new

-General bug fixes and security improvements
-Compliance with Google's latest target API level requirements, ensuring continued support and visibility on the Play Store
-Upgraded architecture to enhance performance, scalability, and long-term maintainability
-Revamped UX/UI elements, offering a more modern and intuitive user experience