205+ iOS apps curated and reviewed
Whether you're new to lockbook or looking for an upgrade, our curated collection of 205+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (14) | No | Yes | Jul 2026 |
| 2 |  | Free | 2.9★ (517) | Yes | No | Aug 2026 |
| 3 |  | Free | 4.6★ (27K) | No | No | Aug 2026 |
| 4 |  | Free | 2.5★ (614) | No | No | Aug 2026 |
| 5 |  | Free | 4.9★ (71K) | Yes | No | Aug 2026 |
| 6 |  | Free | 4.5★ (8K) | No | Yes | Aug 2026 |
| 7 |  | Free | 4.7★ (3.6K) | No | No | Jul 2026 |
| 8 |  | Free | 4.2★ (2.8K) | No | Yes | Aug 2026 |
A secure, open-source note-taking app prioritizing user privacy. It encrypts all your data locally, ensuring only you and authorized users can access your notes. Offers seamless syncing and sharing across devices, with a developer-friendly command-line interface.
Unlock your doors using your smartphone via Bluetooth. This app requires compatible hardware to function. Contact support directly within the app for any inquiries.
Transform your smartphone into a key for compatible smart locks. Unlock doors with a simple touch, eliminating the need for physical keys. Grant access remotely to family and friends with customizable eKeys and monitor lock activity.
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.
Control and secure your home with smart lock technology. Manage access for family and guests, receive activity alerts, and enjoy peace of mind knowing your property is protected. This app is compatible with specific Yale and August smart lock models in the US and Canada.
Manage your older Lockly smart locks and safes. Remotely control access, generate temporary codes, and monitor activity logs. Integrates with voice assistants for convenient, hands-free operation.
Manage your smart locks with your smartphone. Unlock, lock, and share access with digital keys and temporary codes. Receive low battery notifications and review a detailed history log of all lock activity.
Securely store and manage private notes, journals, and sensitive information with advanced security features. Protect your data with passcodes, patterns, and even a decoy mode. Organize your thoughts with a calendar view, stickers, and customizable themes.
Securely store private photos, videos, and notes with advanced locking options. Capture new media within the app and manage files via WiFi or cloud services. Offers anti-theft measures and customizable features for enhanced privacy.
Securely manage and unlock Master Lock Bluetooth® padlocks and lock boxes for your organization. This app allows authorized users to access devices using their phone and patented digital key encryption, with detailed activity logs.
Easily place small notes and messages directly on your friends' lock screens. Connect with your closest friends and share quick thoughts or reminders visually.
Secure your private files, photos, videos, and sensitive information with password protection and encryption. This app also functions as a file manager, allowing wireless transfers and secure browsing, acting as a comprehensive tool for smartphone data security and privacy.
Control your smart lock remotely using your phone. Grant and revoke access for guests, and monitor entry activity from anywhere. Integrates with popular smart home platforms for seamless automation.
Control your smart locks remotely and eliminate the need for traditional keys. This app offers a convenient way to manage access and avoid the hassle of lost keys.
Secure your digital life with this app that locks your applications, hides sensitive files like photos and videos, and manages your passwords. Protect your confidential information with a unique password and generate strong, random passwords for enhanced security.
This app allows multifamily, commercial, and institutional property residents and end-users to use their mobile devices as digital keys. Property managers can assign access credentials to specific doors, enabling secure and convenient entry without physical badges. It is designed for use with compatible Schlage commercial electronic hardware.
Enhance your device's lock screen with unique wallpapers that utilize a depth effect, layering subjects behind the clock. Browse a vast library of 4K backgrounds and customize your lock screen with ease.
Transform your smartphone into a secure digital key for your home. Grant and manage access for family and friends, and monitor who enters and when. Enjoy convenient features like automatic unlocking and locking, with easy DIY installation and smart home integration.
Securely hide your private photos, videos, and browser history. This app combines a photo locker with a live wallpaper lock screen to protect your data from unauthorized access and catch imposters.
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.