Check Water Proof: Water Test

Check Water Proof helps you keep your iPhone safe after water contact and verify that key hardware still works. FEATURES • Water Resistance Check — uses the barometer to estimate how your device responds to pressure. A guided, step-by-step test with honest results. • Clean Speaker — plays a 165 Hz tone to help eject water droplets from the speaker grille, with optional gentle haptics. • Sound Level Meter — estimated ambient noise in decibels with a live chart and min/avg/max stats. • Pocket Barometer — live air pressure readings and relative altitude tracking on supported devices. • Device Diagnostics — run screen, speaker, microphone, motion sensor, battery, haptic, Face ID/Touch ID, flashlight and proximity checks, then export a shareable inspection report. • Health Score & History — track your device's checkup results over time with scheduled reminders. • Home Screen Widget — live pressure reading and one-tap shortcuts to every tool. • Water Emergency Guide — step-by-step first aid when your phone gets wet. • IP Rating Guide — learn what IP67/IP68 ratings actually mean. No account required. Diagnostics run entirely on your device and no data leaves it unless you choose to share a report. IMPORTANT Results are estimates, not manufacturer or IP certification. Never intentionally expose your iPhone to water.