
Details
About
This app visualizes music playback with real-time frequency spectrum graphs. It offers extensive customization for graph types, colors, and playback controls, syncing with your device's music library. Enjoy dynamic visualizers that react to your audio.
What's New in MusicFreq
1.3.1
June 9, 2026
- Fixed a bug in the search results. - Fixed an issue where the top item in the list was not displayed when sorting. - Fixed an issue in Recents where music playback for the next song would not continue after selecting a cell. - Fixed issues in the user crash log. - Fixed an issue where the screen would turn black on the first launch while playback was paused. - Fixed a bug that caused the app to crash when launched if "Media & Apple Music" was not permitted in the settings.
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FAQ
What kind of music can MusicFreq visualize?
MusicFreq can visualize DRM-free music files like MP3, M4A, and AIFF that are synced to your device's Music Library. Protected audio files, such as those purchased from Apple Music or iTunes Store (m4p format), will not be displayed in the graph.
How do I add music to MusicFreq?
First, add DRM-free music files (MP3, M4A) to your Music app library on a Mac or Windows computer. Then, sync your music library to your iPhone and download the DRM-free tracks within the Music app. MusicFreq will then be able to analyze and visualize these songs.
What customization options are available for the graphs in MusicFreq?
You can choose from 5 graph types including line, scatter, and bar graphs. The app also allows independent left/right stereo channel display, reversed channel display, mixed drawing, and peak hold/descent/rise/bound displays. You can also adjust graph granularity and layout.
Does MusicFreq support playback controls?
Yes, MusicFreq offers comprehensive playback controls. You can use tap for play/pause, swipe left/right for back/forward, and long taps for fast reverse/forward. A seek bar allows precise positioning, and swipe-up/down gestures access menus.
Can MusicFreq be controlled remotely?
Yes, MusicFreq can be remotely controlled from a Bluetooth device. This allows for convenient playback management without directly interacting with the app's interface on your device.
What is the price of MusicFreq?
MusicFreq is a paid application priced at $35.99. This one-time purchase grants you access to all its features and ongoing updates.
On which devices can I use MusicFreq?
MusicFreq is compatible with iPhone, iPad, and iPod devices. It supports both portrait and landscape orientations with automatic screen rotation.
How often is MusicFreq updated?
The latest version of MusicFreq is 1.2.13, last updated on March 23, 2026. This indicates a history of updates, suggesting ongoing development and support for the application.









