Observed arrival · 2026-08-22
NetDiag+: A Network Engineer’s Toolkit for the iPhone
An iPhone app offering 25 network-diagnostic tools, including ping, traceroute, Path MTU discovery, DNS testing, TLS inspection, and BGP lookups.
Why it surfaced
NetDiag+ focuses on the exact moment a video call freezes, a VPN refuses to connect, or a game starts dropping packets. Its unusually deep toolkit runs on raw BSD sockets, saves results to history, and can share a diagnosis as an image—turning phone-based troubleshooting into evidence.
An iPhone app offering 25 network-diagnostic tools, including ping, traceroute, Path MTU discovery, DNS testing, TLS inspection, and BGP lookups.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
One card from the complete issue