MP3Gain vs LOUDMETER

Make all your audio the same volume — without touching the volume dial. Ever jump from one song to the next and grab for the volume button? Or finish a podcast that's twice as loud as the one before? MP3Gain fixes that. It measures the true loudness of your audio and applies exactly the right amount of gain, so everything you listen to, share, or upload sounds even and professional. Quick for everyday fixes. Precise for creators. Three measurement modes cover every job: • Peak — match tracks to a target peak level (in dB). • RMS — match the average energy of your tracks for consistent perceived volume. • EBU R128 (LUFS) — the international loudness standard used by streaming and broadcast platforms, with true-peak limiting. Built-in presets Start in one tap with presets tuned to real-world targets, and save your own for repeat jobs. • Music — RMS -20 dB • Podcast — EBU R128 -16 LUFS • Voice — EBU R128 -18 LUFS • Streaming Video — EBU R128 -14 LUFS • Default — EBU R128 -23 LUFS Batch processing Import a whole album, playlist, or batch of files and normalize them all at once. Adjust one file and apply the same settings to every file in your list. Progress is shown per file, and you can cancel anytime. Hear it before you export Play the original and the processed version side by side in the app, so you know it sounds right before you save or share it. Keep your music intact MP3Gain preserves embedded album art and metadata. Lossy formats keep their original bitrate; lossless files are processed without additional lossy compression. Import from anywhere • Select files from the Files app • Pull tracks straight from your Music Library • Open an audio file in MP3Gain from any app Note: DRM-protected tracks — for example, Apple Music subscription titles — can't be imported or processed. Supported formats MP3, FLAC, M4A, WAV, AIFF, and OGG. MP3Gain Pro The free plan processes up to 3 files per day — perfect for quick fixes. Upgrade to MP3Gain Pro for unlimited processing: • Yearly — $9.99/year • Lifetime — pay once at $19.99 and unlock forever Subscriptions renew automatically and can be managed or cancelled anytime in your Apple ID settings. Payment is charged to your Apple ID account at confirmation of purchase. The subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours prior to the end of the current period. You can manage or turn off auto-renewal at any time in your Apple ID account settings. Privacy Policy: https://getseasoft.com/legal/privacy-policy Terms of Use: https://getseasoft.com/legal/terms-of-service

LOUDMETER brings loudness analysis to your iPhone and iPad. Check a finished bounce wherever you are, or use your device as a second screen for your Mac’s live meters. ANALYZE AUDIO FILES Open or drop an MP3, WAV, AIFF, FLAC, or M4A file to see: • Integrated LUFS, plus Short-Term and Momentary maxima • True Peak in dBTP, with an over count • Loudness Range and Peak to Loudness Ratio • Stereo correlation and a loudness timeline • Reference targets for Spotify, Apple Music, YouTube, Netflix, and EBU R128 Copy your measurements or export a PNG report. All analysis runs on your device. MIRROR YOUR MAC Connect to LOUDMETER running on a Mac on the same local network. View live measurements on your phone or tablet and reset the Mac’s meters remotely. The connection uses Bonjour. Only measurement and visualization data are transmitted, never your audio. BUILT FOR MIXING AND MASTERING Loudness measurement is based on ITU-R BS.1770-5 and EBU R128, with K-weighting adapted to each file’s sample rate. PRIVATE BY DESIGN No account, tracking, or analytics. Audio processing stays on your device, and live readings stay on your local network. Questions or feedback? loudmeter.okancam.co