Speaker Toolkit vs Easy CleanUp

A pocket audio lab for testing and exercising your iPhone speaker. Every tool generates sound locally — no microphone, no network, no account. • Speaker Cleaner — preset sweeps that may help dislodge loose water or dust. • Air Blower — shaped wind noise, four power levels. • Frequency Generator — 20 Hz to 20 kHz with live oscilloscope. • Speaker Test — Left, Right, Stereo, Bass, Treble diagnostics. • Noise Lab — White, Pink, Brown noise. Sound waves, not magic. Cannot repair damaged hardware.

Easy CleanUp helps you review items that may no longer be needed on your device. Use the app to: • Find groups of visually similar photos. • Review screenshots in one place. • Identify large videos. • Find contacts that share phone numbers or email addresses. • Review items before deleting photos or videos. • Review duplicate groups before merging contacts. • View a local history of completed cleanup actions. Library analysis is performed on your device. Easy CleanUp requests access to Photos and Contacts only when those features need it. You remain in control of every deletion and contact merge. demo video url: https://drive.google.com/file/d/13NxfmvGvhrv1aEocqTZj4oWGM_5nHHuw/view?usp=sharing