Which link is at fault? New Health Score answers in one 40-second run: a score from 0 to 100 and a verdict for your Wi-Fi, router and ISP. Plus latency to the servers you actually use, bufferbloat graded A to F, MTR, traceroute, Path MTU, DNS and TLS. 31 tools, no jailbreak. What other network apps don't do: per-country server tables, a verdict that names Wi-Fi, router or ISP, and text, PDF or image export you can hand to support.
NetDiag+ puts 25 professional network diagnostic tools in your pocket — built entirely on BSD sockets / Network.framework, no private entitlements. New in v1.4: MTR, Path MTU discovery, TLS Inspector, Encrypted DNS (DoH+DoT), HTTP/3/QUIC, STUN/NAT type, Bonjour browser, IPv6 diagnostics, and Site Reach with SNI-block detection. No tracking, no account, no subscription — one optional IAP removes ads. 12 languages.
