247+ iOS apps curated and reviewed
If you already know iRon Note Secret Hidden Folder, this is the deeper bench. 247+ iron note secret hidden folder apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.0★ (5) | No | No | Aug 2026 |
| 2 |  | Free | 4.7★ (13K) | No | Yes | Sep 2026 |
| 3 |  | Free | 4.6★ (719) | No | Yes | Sep 2026 |
| 4 |  | Free | — | No | Yes | May 2026 |
| 5 |  | $1.99 | 4.2★ (697) | No | No | Aug 2026 |
| 6 |  | Free | 3.7★ (18) | No | No | Aug 2026 |
| 7 |  | Free | 5.0★ (2) | No | Yes | May 2026 |
| 8 |  | Free | 3.9★ (8) | No | Yes | Aug 2026 |
Securely store your private and secret notes with a 5-digit passcode. Organize your thoughts and keep them away from unwanted viewers. This app offers a safe space for your most valuable information.
Securely store personal notes, contacts, and passwords with password protection. Features a simple interface, biometric unlock options, and password recovery. Keep your sensitive information private and organized.
Safeguard your private thoughts, voice memos, and sensitive information with robust, multi-layered security. This app offers military-grade encryption, biometric locks, and secure voice recording to keep your data protected. Enjoy a distraction-free, ad-free experience with a powerful rich text editor and seamless iCloud syncing across devices.
Securely hide photos, videos, documents, notes, and contacts behind a functional calculator interface. Access your private files with a passcode, and utilize a private browser, file manager, and secret camera.
Securely store passwords, notes, and PIN codes with hardware-accelerated encryption. Sync your data across devices using iCloud for free. Customize your notes with icons and colors in a beautiful, simple interface.
This app combines a fully functional calculator with a secure, encrypted notes system. Store sensitive information like crypto wallet phrases and passwords locally and offline, protected by a PIN and optional biometric authentication. It offers a discreet interface and prioritizes user privacy with no cloud sync or ads.
Securely store and manage your private notes with password protection. Keep personal details safe from prying eyes on your device, even when sharing with others.
This app allows you to discreetly view your notes on your Apple Watch. Add notes on your iPhone, and they'll appear instantly on your watch. A quick swipe can transform the note screen into a clock display, keeping your notes private from those around you.
Securely store private photos, videos, notes, contacts, and audio with password protection. Features include break-in alerts with intruder photos and GPS location, decoy access modes, and organized content management. Import/export from Camera Roll and take private photos directly within the app.
Securely hide your private photos, videos, documents, notes, and contacts behind a functional calculator interface. Access your hidden files with a password or biometric authentication. Features include a private browser, file manager, and secret camera.
Securely store all your private information, including passwords, diary entries, and contacts. This app uses biometric security like Face ID and Touch ID to keep your data hidden. Enjoy a fresh design with extensive customization options and automatic app locking.
Securely hide your private photos, videos, and notes behind a PIN. Use the built-in camera or import existing media to keep your precious memories safe from prying eyes. Store sensitive information like passwords and contacts in a private notebook.
Securely store your private thoughts and images with a password-protected vault. Features biometric unlock, screen blurring, and the ability to attach photos directly to notes without saving them to your camera roll.
This app offers a straightforward way to create and manage private notes with robust passcode protection. It's designed for intuitive use, requiring no complex setup to keep your personal information, ideas, and daily entries secure and organized.
This app offers a minimalist approach to note-taking, focusing on speed and simplicity. It allows for quick plain text entries, organized by modification date, with options for text resizing and passcode protection for privacy.