Crisp vs ClearWave Sonic Care

Clear water. Test your speaker. Verify the result. Crisp uses targeted sound frequencies to help eject trapped water and dislodge dust from iPhone and iPad speakers. Then it listens with the microphone to compare real Before/After dB measurements—so you can check the result instead of guessing. NO ADS. NO ACCOUNTS. 100% OFFLINE. Is my data private? Everything runs on your device. Nothing leaves your iPhone or iPad. No accounts, no analytics, no ads, no tracking. How do I get started? 1. Place your device face down on a soft surface 2. Set volume to maximum 3. Tap Start Eject and wait 3 minutes What can I do with it? - Eject trapped water using a 165Hz tone, or switch to Dust mode to shake out lint and debris - Choose Normal, Turbo, or Deep intensity for a faster or more thorough clean - Find your phone's exact speaker resonance point with Resonance Finder for a stronger clean - Compare a real Before/After dB reading, not just a guess, to confirm the cycle worked - Generate any tone from 20Hz to 22kHz — up to 30kHz in Ultrasonic mode — with sine, square, triangle, or sawtooth waveforms - Test speaker frequency response with bass (80Hz), mid (1kHz), and treble (8kHz) presets - Run stereo balance (left/right) tests on stereo-capable devices - Check your microphone for blockages with a one-tap diagnostic - Measure ambient sound level with the built-in dB meter - Sweep frequencies automatically to dislodge stubborn dust particles - Take a structured hearing test across the audible range and save your audiogram - Save your favorite frequencies for one-tap recall - Set a cleaning reminder and track your streak over the past 7 days - Ask Siri to eject water, hands-free - 100% no ads, ever — most speaker-cleaning apps are free with ads until you subscribe; Crisp never shows one What devices does it work on? iPhone or iPad running iOS 17 or later. The same audio principles work on any built-in speaker. Why use Crisp? Speaker grilles trap moisture from sweat, rain, pool splashes, and humidity. Dust and pocket lint accumulate over time. Crisp uses sound vibration — the same technique built into Apple Watch — to physically dislodge particles without opening your device or using cleaning tools that can damage internal components. Does it really work? Sound vibration ejection is a well-documented technique. Results depend on how much water is trapped and how recently. For best results, run the cycle within an hour of water exposure, repeat 2 to 3 times, and keep the device face down throughout. How much does it cost? Download free. Optional Crisp Pro plans and any eligible introductory offer are shown in the app using your local App Store price. You can manage or cancel subscriptions anytime in Settings. Terms of Use: https://taxlite.net/crisp/terms.html Privacy Policy: https://taxlite.net/crisp/privacy.html

Muffled speaker sound after a splash? This app combines guided water-eject sound sessions with practical everyday audio tools. Start a guided cleaning session, follow a seven-day plan, or use Turbo mode for a shorter frequency sweep. Watch the live frequency display and matching wave animation as each session progresses, then listen to your speaker to check the result. GUIDED SPEAKER CLEANING Follow on-screen setup instructions and run a timed sound session. The app plays a sequence of tones designed to help move moisture near the speaker opening. Results depend on your device and the condition of the speaker. SEVEN-DAY CLEANING PLAN Work through seven sessions with different durations and frequency patterns. Completed days receive a checkmark, the next session becomes available, and your progress stays saved when you reopen the app. TURBO MODE Run a 24-second session with three stages: low-frequency tones, a broader sweep, and a final scan. Live Hz values and responsive waves keep you informed throughout the session. TONE GENERATOR Adjust the frequency, play a tone, and explore how your speakers respond across different pitches. STEREO SPEAKER TEST Switch between left and right audio channels or use automatic channel changes to compare playback. SOUND LEVEL METER View estimated surrounding noise levels and track changes over time. Microphone readings depend on your device and environment and are not a substitute for a calibrated sound level meter. This app is an audio utility, not a hardware repair or automatic damage-detection service. Sound sessions cannot guarantee water or dust removal or repair a damaged device. PREMIUM ACCESS Optional weekly and yearly auto-renewing subscriptions are available. Available plans, prices, and any free-trial eligibility are shown before purchase. Payment is charged to your Apple Account when you confirm a purchase. Subscriptions renew automatically unless canceled at least 24 hours before the current period ends. Renewal charges are applied within 24 hours before the end of the current period. If offered, a free trial converts to a paid subscription unless canceled before it ends. Manage or cancel subscriptions in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://developing-comet-b87.notion.site/1d71f542e1a3804991d3e76c854899e4?pvs=4