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
If you already know neural networks for prime, this is the deeper bench. 250+ neural networks for prime 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 | — | No | Yes | May 2026 | ||
| 2 | Free | 2.2★ (5) | Yes | No | Oct 2026 | ||
| 3 | Free | 4.7★ (51) | No | No | Oct 2026 | ||
| 4 | Free | — | No | No | Oct 2026 | ||
| 5 | $2.99 | 5.0★ (4) | No | No | Aug 2026 | ||
| 6 | Free | 4.7★ (98) | No | No | Nov 2026 | ||
| 7 | Free | 5.0★ (2) | No | Yes | Oct 2026 | ||
| 8 | Free | 3.6★ (5) | No | Yes | Nov 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 explore prime numbers. You can quickly determine if a number is prime, find the next prime number, or generate a list of primes within a range. It also includes a feature to test your device's processing speed by searching for prime numbers.