Hi Product Hunt 👋 I built WiFi HealthCheck because troubleshooting Wi-Fi from an iPhone is often surprisingly limited. When a connection feels slow or unstable, “Wi-Fi is connected” doesn’t tell you very much. The actual problem might be DNS, IPv4/IPv6 connectivity, TCP stability, roaming between access points, a local service, or the network path itself. WiFi HealthCheck is designed to make those problems easier to investigate directly on the iPhone. It currently includes: • Evidence-based Wi-Fi and network diagnostics • DNS and IPv4 / IPv6 connectivity checks • TCP stability testing with latency, jitter and connection results • Wi-Fi roaming and BSSID transition testing • LAN TCP service discovery and scan comparisons • Bonjour / mDNS service discovery • Local diagnostic history and shareable reports Privacy was also an important design decision. There is no account requirement, diagnostic history stays locally on the device, and the app does not upload your network diagnostic records by default. I’m especially interested in feedback from network engineers, IT admins, homelab users, and anyone who has had to troubleshoot Wi-Fi outside of a laptop. I’d love to hear what network diagnostic workflow you think is still missing. Thanks for checking it out!

WiFi Health Check

Evidence-based Wi-Fi & LAN diagnostics for iPhone

Evidence-based Wi-Fi & LAN diagnostics for iPhone