Battery Testing Master vs ClearWave Sonic Care

Battery test master is a battery benchmarking application designed specifically for mobile devices. This is also the perfect test for your iOS battery, regardless of whether the battery is new or used, download it now and try it out.

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