226+ iOS apps curated and reviewed
The best free message lock apps on iPhone average 4.3★ across 226+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.
App Lock is a privacy app for iPhone that keeps your sensitive apps secure. With its user-friendly interface, you can easily lock apps to protect your private data. Take control of your privacy and security today.
Unlock your potential with this versatile screen time management tool that offers various modes for parental control and privacy protection. Easily set app restrictions, activate geofencing, and switch between different modes to adapt to various scenarios. Prioritize privacy and reduce distractions for a healthier online environment - give it a try now!
A convenient password manager with a built-in password generator for strong, unique passwords. Simplify your online security with this easy-to-use app!
This application allows users to lock, backup, and archive their conversations with a password or fingerprint, keeping them private and ad-free. By subscribing, users can access unlimited chat locking and backup features, with the option to manage their subscription and auto-renewal settings.
Create stunning animated wallpapers for your iPhone with our app. Transform your lock screen with high-quality images and interactive backgrounds. Customize your experience with unique wallpapers and widgets – download now for a touch of magic!
Secure your private messages, photos, and videos on a separate cloud with multi-factor authentication. Easily back up messages from WhatsApp and Line, ensuring your data is safe and accessible only to you.
Access a secure, private internet connection with our VPN app. Protect your online activities, secure your data, and browse anonymously with just a few clicks. Download now for peace of mind and internet freedom.
Transform your lock screen with personalized themes and designs using LockWidget. Elevate your smartphone experience with our customizable options and make your device truly your own. Download now to start styling your lock screen!
Easily leave notes on your friend's lock screen with this widget! Add the widget, connect with friends, and leave messages for them to see on their lock screen. Try it now to surprise your friends!
Protect your online privacy and security with a top-rated VPN service. Encrypt your internet connection, hide your IP address, and access geo-blocked content easily. Try it now for anonymous browsing and secure your digital life.
Protect your photos, videos, notes, and files using FaceID/TouchID protection. Keep your personal data secure with PIN access and store any type of file easily. Download now to safeguard your digital content.
This application helps lock Facebook on iPhone and iPad with a PIN code, ensuring account safety by requiring the code every time you exit the app. Download and experience the convenience of protecting your account, and don't forget to rate it if you find it useful.
Secure your personal files, photos, videos, and documents on your iPhone with this versatile app. Easily transfer files wirelessly between your phone and PC, manage your data securely, and keep everything private with Folder Lock!
Get daily doses of inspiration with motivating quotes on life, love, and success. Easily share wisdom with friends and family to spread positivity in your daily life. Start your day with a boost of motivation now!
Secure your accounts with ease using our application that enables you to utilize your Bluetooth security key or leverage the built-in security key on your phone. Protect your data effortlessly.
Protect your digital life with advanced security features, secure private data, block intrusive ads, and browse with peace of mind using our all-in-one security application. Safeguard your online presence today!
Transform your iPhone into a smart key with this innovative smart lock system. Easily retrofit your existing door lock in minutes for seamless and secure access control. Features include utilizing your phone as a key, auto-unlock as you approach, and the ability to share access codes with others.
This application allows users to add their favorite contacts to their lock screen, enabling instant communication through various supported apps with just one tap. By doing so, it provides a fast and convenient way to reach loved ones without having to unlock the device.