SoundGuard vs WaveTone Studio

SoundGuard turns your iPhone into a professional sound level meter with real-time decibel monitoring, background measurement, and deep Apple integration. Whether you need to measure noise at work, document neighborhood disturbances, protect your hearing at concerts, or optimize your speaker setup, SoundGuard gives you instant, accurate dB readings with a beautiful interface. MONITOR NOISE WITHOUT OPENING THE APP Start a recording and go. SoundGuard keeps measuring sound levels in the background and updates your Dynamic Island, Lock Screen, and Home Screen Widget in real time. Check your dB from anywhere on your iPhone. No other decibel meter does this. REAL-TIME SOUND MEASUREMENT Measure sound levels in real time with a precision gauge. See current, minimum, average, and maximum decibel readings at a glance. Compare noise levels with real-world references like light rain, vacuum cleaners, or rock concerts. APPLE HEALTH INTEGRATION Automatically record environmental noise exposure in the Health app to track your hearing health over time. SESSION RECORDING & HISTORY Record sound sessions and review detailed analytics with interactive charts. Track peaks above 85 dB and 100 dB danger thresholds. Export your data as CSV for documentation or professional use. AI-POWERED SESSION SUMMARY Get an intelligent summary of your recording session powered by on-device AI. Understand your noise exposure in plain language. HAPTIC ALERTS Feel a haptic vibration when noise crosses the 85 dB danger threshold. Your iPhone physically warns you when sound levels become harmful. HOME SCREEN WIDGET See your latest sound measurement at a glance with the Home Screen widget. LIGHT & DARK MODE A beautiful, native interface that adapts to your preferred appearance. Designed with SwiftUI for a smooth, responsive experience. NO SUBSCRIPTION. EVER. SoundGuard is free to use with full measurement capabilities. Upgrade to PRO with a single one-time purchase to unlock session history, CSV export, AI summaries, microphone calibration, and more. No recurring fees. No account required. No data collected. Built and designed natively for iPhone.

WaveTone Studio is a powerful mobile audio studio for iPhone and iPad. Import audio and video files, record directly with the microphone, edit waveforms precisely, and export results for music, clips, podcasts, ringtones, or quick audio ideas. Import MP3, WAV, M4A/AAC, AIFF, CAF, OGG, OGA, and Opus. You can also select compatible MOV, MP4, and M4V videos from Files or Photos. WaveTone Studio automatically extracts the audio track and loads it into the editor. Your audio is displayed as a clear waveform with zooming, scrolling, and a playhead. Pinch-to-zoom stays centered between your fingers. Place the playhead anywhere and start playback from that exact position. Selections show their start, end, and duration directly in the waveform, and both selection handles can be dragged for precise adjustment. A compact mini waveform remains visible while you scroll through the editor. Select ranges, select all, delete, trim, copy, paste, fade in or out, and adjust gain. VU meters with clipping indicators help you monitor levels. Silence Trim, Noise Reduction, and De-Click help clean up unwanted passages. Creative and technical tools include Pitch, Speed, Crossfade, EQ, Reverb, Delay, Normalize, Limiter, and generators for silence and noise. Export in common audio formats with options for bitrate, sample rate, and channels. Ringtone ranges can be selected, moved, previewed, and exported directly in the editor. Share or save finished files through the iOS share sheet. WaveTone Studio is made for musicians, content creators, podcasters, DJs, editors, and anyone who wants to edit audio quickly and precisely on a mobile device. Free features: - Audio and video import - Audio extraction from videos - OGG, OGA, and Opus import - Microphone recording - Waveform with zoom, scrolling, and position-accurate playback - Draggable selection handles with time labels - Delete, copy, paste, trim, fades, and gain - Standard export - Ringtone export up to 10 seconds Included with Pro: - MP3, WAV, CAF, and ALAC export - Ringtone export up to 30 seconds - Pitch, Speed, and Crossfade - Reverb, Delay, and EQ with presets - Normalize and Limiter - Silence Trim, Noise Reduction, and De-Click - Insert silence and generate noise