232+ iOS apps curated and reviewed
If you already know iRon Note Secret Hidden Folder, this is the deeper bench. 232+ iron note secret hidden folder apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of November 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.0★ (5) | No | No | Aug 2026 | |
| 2 |  | Free | 5.0★ (3) | No | Yes | Oct 2026 | |
| 3 |  | Free | 4.8★ (666) | No | Yes | Nov 2026 | |
| 4 |  | $1.99 | 4.2★ (700) | No | No | Nov 2026 | |
| 5 |  | Free | 3.9★ (8) | No | Yes | Oct 2026 | |
| 6 |  | Free | — | No | Yes | Jun 2026 | |
| 7 |  | Free | 4.6★ (29K) | No | No | Nov 2026 | |
| 8 |  | Free | 2.6★ (13) | No | Yes | Oct 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.
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 personal writings, sensitive lists, and private ideas in a dedicated space. Protect your notes with passcodes, biometrics, and optional folder-level encryption. Sync and back up your data for peace of mind.
