187+ iOS apps curated and reviewed
The best secure notes apps on iPhone average 4.6โ across 187+ titles โ we've ranked them by what real users actually keep on their phones. Updated June 2026.
A secure notes app that offers three levels of protection for your notes, folders, and app using passcodes, Touch ID, or Face ID. Keep your secrets safe with Secure Notes!
A secure notepad app for private notes, contacts, and passwords with password protection and easy access. Features include Face ID/Touch ID support, note sorting, automatic lock, and password recovery. Keep your information safe and organized with this user-friendly tool.
A secure notes app that offers end-to-end encryption for your personal and work notes across all devices. Write, sync, and access your notes with peace of mind.
A secure notes app that offers biometric authentication for privacy, with features like organizing notes in folders, search functionality, and advanced editing. Keep your notes safe with Face ID or Touch ID lock and automatic hiding when the app is in the background. Start securely storing your notes in less than a minute!
"Protect your personal notes with password security and lightning-fast functionality. Choose from colorful themes, enjoy ad-free usage, and sync effortlessly across devices. Download now for secure and convenient note-taking."
This application helps you protect your private notes with a password, keeping them secure from unauthorized access. Write your confidential notes with peace of mind, knowing they are safeguarded from prying eyes.
A secure notes app that allows you to protect your private notes with a passcode or Touch ID. Backup notes to iCloud and sync across devices easily. Keep your diary, contacts, passwords, and secrets safe from prying eyes.
Capture, write, and organize your life with a powerful Markdown app. Take notes, plan your day, journal thoughts, create lists and tasks, and much more. No signup required - simply open a note and write naturally.
Capture notes, ideas, and memos effortlessly with this digital notepad app. Organize, search, and secure your notes, sync across devices, and collaborate easily. Simplify your life and download the app today.
This secure vault app protects your personal information, such as passwords, notes, and PIN codes, using advanced encryption and allows you to sync data across devices for free. You can store and organize your private notes in one place, customize them, and access them easily with a PIN code or Touch ID.
Easily create and store quick notes and memos with this simple notebook app. Stay organized on the go with Old Notepad.
This secure note-taking application offers advanced encryption, intuitive organization, and secure access to protect your important information. Take notes and store data with complete peace of mind by trying it out today and keeping your most important notes safe.
A versatile note-taking app with to-do list and planner features for organizing ideas and schedules. Seamlessly syncs across devices for productivity on the go. Stay organized in everyday life, business, and education. Experience enhanced functionality with premium versions available.
Secure your private notes with this app that allows you to separate and protect your secret thoughts from your device's standard notes. Enjoy features such as pencil eraser animations, stickers, and sticky notes for an interactive experience. Backup your data for peace of mind in case your device is lost or damaged.
"Discover the ultimate memo app with unique tabs for memos, remarks, and history. Secure your notes with password protection, organize them into folders, and never lose important information again. Try it out now!"
This application allows users to save private notes with a secret password, ensuring that only they can access and read them, safeguarding their personal information from others. Download the app to protect your notes and keep your data secure with a reliable and safe lock.
Take notes, make lists, and stay organized with this app. Capture and share ideas, set reminders, and collaborate with others seamlessly across devices. Stay on top of tasks, share thoughts with friends, and find what you need quickly. Access it on your phone, tablet, or computer. Ready to get organized? Visit the Chrome Web Store to try it out!
Safety Note is an app designed to safeguard your private notes from unauthorized access. Featuring advanced security measures like passcode protection, biometric support, intruder reporting, and more, it ensures your personal information remains confidential. Take control of your privacy by downloading Safety Note now. Visit the website for more information and to enhance your note security today.
A versatile diary and notepad app for everyone to record thoughts, ideas, and experiences with options to add photos, colors, tags, organize notes, share with friends, and ensure privacy through passcode protection. Swipe left to delete notes. Start organizing your thoughts now!
This application securely stores sensitive notes and passwords, protecting them with a master password and optional biometric unlocking, and offers features like easy setup, unlimited note storage, and sharing options. Download now to safeguard your private information with a simple and intuitive note-taking app.