215+ iOS apps curated and reviewed
The best unlock phone apps on iPhone average 4.2★ across 215+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.
Manage your T-Mobile account, shop for devices, and access exclusive benefits like discounts and freebies. Discover new plans, pay bills, track usage, and even manage home internet and connected devices.
This app provides detailed information about Apple iPhones, including IMEI status, carrier, SIM lock, iCloud status, and blacklist checks. It's useful for verifying a device's legitimacy before purchase or for understanding your current device's specifications.
Secure your personal data and set safety limits for children's devices. This app offers robust privacy protection, including app locking, intrusion alerts, and parental controls to prevent unwanted access and manage screen time.
This comprehensive phone toolkit offers solutions for common iOS issues, device unlocking, and data management. It helps repair system problems, transfer files wirelessly, clean storage, lock apps, and enhance photos.
This app provides robust security features to safeguard your mobile device from unauthorized access and theft. It includes alarms for movement, failed unlock attempts, airplane mode activation, and charger disconnection, ensuring your phone's safety and privacy.
Generate secure access codes for your online accounts with this intuitive app. It offers a fast, seamless, and reliable way to protect your personal information and manage account security with ease. Stay in control of your online security.
Locate your lost phone instantly by clapping. This app uses sound-based tracking to make your device ring loudly, even on silent mode. It also features an anti-theft alarm and works offline without GPS, making it ideal for indoor use and saving battery.
This app provides a comprehensive report for used phones and laptops, detailing model, storage, lock status, SIM lock, and warranty information. Easily check device details by manually entering or scanning the IMEI or serial number.
Securely log in to websites and apps using your phone's built-in security key or a physical Bluetooth key. It simplifies access by remembering your passwords and offering a more convenient sign-in experience.
Securely unlock your Mac with your iPhone or iPad's Touch ID. This app offers quick and safe access to your computer using biometric authentication. It includes an iOS Today Extension for instant control.
Securely store, generate, and autofill your passwords and sensitive information across all your devices. This app offers robust security with encrypted data and convenient one-tap access, ensuring you never lose your credentials again.
Protect your phone from unauthorized access with advanced alarm modes. This app helps you detect if your phone has been touched, moved, or had its charger or earphones disconnected. It offers customizable scenarios for various situations, ensuring your device's security.
Transform your smartphone into a secure mobile credential, eliminating the need for physical access cards. Easily send or receive digital credentials for properties via email. This app offers powerful access control for employees, administrators, and installation partners.
Secure your digital life by locking access to individual apps and hiding private photos and videos. Utilize passcode, Face ID, or Touch ID for robust protection and a personal digital safe.
Unlock secured areas using your smartphone as a digital access credential. This app works with the Brivo Access platform, eliminating the need for physical keys and cards. Administrators can easily issue digital passes via email.
This app secretly records individuals who use your phone with the front camera, showing you who accessed your device and when. It also features an alarm that sounds if your phone is unlocked by someone else, helping you identify unauthorized access.
Locate your lost device instantly using sound cues like claps or whistles. Customize alert tones and enjoy peace of mind with this easy-to-use finder. It also includes a charging alarm to prevent unauthorized unplugging.
Easily locate your lost phone by making a sound like clapping or whistling. The app uses advanced sound recognition to trigger a ringtone, helping you find your device quickly and efficiently. It offers customizable sounds and a user-friendly interface.
Secure your device by locking individual apps, hiding private photos and videos, and preventing accidental uninstallation. Protect your sensitive data with PIN or Face ID, and gain insights into app usage.