WiFi Aid: Find WiFi Problems

Optimized for iPhone Duo. Built with the latest SDK, the app fills the entire inner display and automatically adjusts its layout whether the device is folded or open. Wi-Fi slow or dropping again? WiFi Aid runs Wi-Fi, DNS and internet checks in one tap and tells you whether the problem most likely lies with your Wi-Fi, DNS, your internet provider or a single website — with the evidence behind every verdict. Deep Check keeps sampling to catch spotty connections that look connected but keep lagging, and on mesh Wi-Fi it shows which node you're on and whether it changed since your last check. Check from Apple Watch or a Home Screen widget; your check history stays only on this device. • Run a Check — test Wi-Fi, DNS and internet in one tap and get a verdict in seconds • Deep Check — collect more stability samples to pin down problems that come and go • Check a Website — see whether one site is down or your whole connection is failing • Full evidence — DNS, TCP, TLS, TTFB, HTTP, direct IP, IPv4 and IPv6, item by item • Mesh node — see which node you are on and whether you roamed • Check History — compare past results, stored only on this device • Apple Watch — run a check from your wrist • Widget & iPad — connection status on your Home Screen and a full iPad layout No account, ads, analytics or tracking. One upfront App Store purchase. No subscription. Optimized for iPhone Duo.