WiFi Aid

Stop guessing why WiFi is slow. WiFi Aid checks DNS, TCP and TLS independently to pinpoint the exact failure — router, ISP or server — in seconds.

Find the most likely connection problem with independent path, DNS, TCP, TLS, timing and stability checks. Pay once upfront—no subscription, ads or tracking.

• Run a Check — Wi-Fi, DNS and internet checks in one tap • Deep Check — More evidence and stability samples • Check a Website — See whether one destination or the wider internet is failing • Evidence — DNS · TCP · TLS · TTFB · HTTP · Direct IP · IPv4 · IPv6 • Connection looks unstable — Variation • Check History — Private records stored only on this device • Apple Watch — Run a Check • Widget · iPad — Connected · Run a Check

No account, ads, analytics or tracking. Private records stored only on this device.

One upfront App Store purchase. No subscription.