Deadlock: Data Security
Protect Your Digital Life
About
This app provides a comprehensive suite of tools to enhance your digital security. It scans for data breaches, checks password strength, verifies QR codes and URLs, and analyzes Wi-Fi network security. Receive alerts for new breaches and track your overall security posture.
What's New in Deadlock
1.1
March 2, 2026
Version 1.1 — Complete Redesign! — Brand new home screen with security dashboard — Email Scanner: check if your email was in a data breach — Password Checker: strength analysis and breach detection — QR Code Scanner: verify links before opening — URL Safety Checker: phishing and malware detection — Network Scanner: Wi-Fi security analysis — Auto-Monitor: background breach alerts for your emails — Security Score: track your protection level — All features are now completely free — Fresh, modern dark UI throughout
MoreDeveloper apps
FAQ
Does Deadlock have ads?
No, Deadlock is completely ad-free. The app is designed to provide a secure and uninterrupted user experience without any advertisements.
Is Deadlock free to use?
Yes, Deadlock is entirely free to use. There are no subscriptions, paywalls, or ads, making all its security features accessible to everyone.
What devices does Deadlock support?
Deadlock is available for iPhone and iPad devices. It is designed to protect your digital life across Apple's mobile platforms.
How often is Deadlock updated?
The latest version of Deadlock is 1.1, and it was last updated on March 2, 2026. This indicates a recent update, suggesting ongoing development and support.
What is the age rating for Deadlock?
Deadlock has an age rating of 9+. This means it is considered appropriate for users aged 9 and above, with content suitable for this age group.
How does Deadlock check for data breaches?
Deadlock scans your email address against known data breach databases. It informs you if your email has been compromised, which companies were affected, and provides remediation guides.
Can Deadlock generate strong passwords?
Yes, Deadlock includes a password checker that can generate strong, random passwords with a single tap. It also estimates the crack time for any password you test.
How does Deadlock ensure user data privacy?
Deadlock states that your data never leaves your device. This commitment to on-device processing enhances user privacy and security.
