249+ iOS apps curated and reviewed
The best tcp port scanner apps on iPhone average 4.5★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.0★ (1) | Yes | Yes | Sep 2026 | |
| 2 |  | Free | 2.8★ (6) | Yes | No | Aug 2026 | |
| 3 |  | Free | — | No | No | Oct 2026 | |
| 4 |  | Free | 5.0★ (1) | — | No | Jul 2026 | |
| 5 |  | Free | — | No | No | Aug 2026 | |
| 6 |  | Free | — | No | Yes | Oct 2026 | |
| 7 |  | Free | — | No | No | Jul 2026 | |
| 8 |  | Free | 5.0★ (1) | No | No | May 2026 |
This network utility allows technical users to perform TCP port scanning and basic network diagnostics on their device. It detects open TCP ports on reachable hosts within a specified range and provides selectable text output for easy analysis. Optimized for quick scanning without consuming excessive resources.
This utility scans your network for open TCP ports. It automatically identifies hostnames and associates known service names with the scanned ports, providing a clear overview of network activity.
