A privacy-focused AI assistant that keeps all your conversations and notes securely on your device. Organize ideas with collections and a smart memory bank, all while having transparent access to data handling practices.


250+ iOS apps curated and reviewed
Finding the right coapp cortina apps can be overwhelming with so many options. We've analyzed 250+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | — | No | No | May 2026 | ||
| 2 | Free | 1.5★ (2) | Yes | No | Sep 2026 | ||
| 3 | Free | 5.0★ (3) | No | No | Sep 2026 | ||
| 4 | Free | — | No | No | Sep 2026 | ||
| 5 | Free | 5.0★ (2) | No | Yes | Sep 2026 | ||
| 6 | Free | — | No | Yes | Sep 2026 | ||
| 7 | Free | 4.6★ (75) | No | No | Sep 2026 | ||
| 8 | Free | 1.0★ (3) | No | No | Aug 2026 |








A privacy-focused AI assistant that keeps all your conversations and notes securely on your device. Organize ideas with collections and a smart memory bank, all while having transparent access to data handling practices.






This app helps you detect discreet wearable cameras by identifying the wireless signals they broadcast. It alerts you when known devices are nearby, offering a modern radar visualization and clear signal indicators for proximity estimation. Designed with privacy in mind, your data remains on your device.