Audio Spectrum Analyzer vs Chubby Click - Metronome
Side-by-side comparison of two open source alternatives
Audio Spectrum Analyzer
Audio Spectrum Analyzer was designed with accuracy and ease of use in mind. It can be used for monitoring or measuring environmental sound or noise; help tuning instruments; timing short sound events; and educational purpose. Features: * No Ads. * With log or linear frequency axis. * Can label frequency axis using music pitch note. * Support all possible sampling rates and almost all recorder sources of your device. * Graph with nice grid lines and labels, easy to operate. * FFT sample size range from 64 to 32768. Using half-overlapped (adjustable) time window to increase time resolution. * Various window functions provided, for different frequency resolution and dynamical range. * Peak frequency detection (in unit of Hz and note+cent), with a moderate accuracy (FFT + interpolation). * With dB or A-weighting dB (dBA). * Can record the audio in wav (PCM) format. * Pinch to zoom, drag or swipe to move, long-press to place cursor, double touch to reset zoom. Notes: May need some knowledge of discrete Fourier transform and spectrum analysis to use it well. The actual accuracy mainly depends on your device. No calibration interface provided.
Chubby Click - Metronome
NOTE: The app is no longer developed. Chubby Click is a metronome designed for the musician that needs to easily manage a setlist of songs. The app features three sections: * A conventional metronome with tap tempo * A Setlist where songs can be added and sorted, and where the click for each song can be started/stopped with a single tap * A Practice section where metronome can be programmed to automatically increase/decrease BPM over time * Each beat in a bar can be accented or muted Setlists can be exported and imported. Sound (notes pitch and duration) can be customized and two presets are provided. The metronome can be controlled using media buttons on an external device (e.g. Bluetooth headphones).
| Feature | Audio Spectrum Analyzer | Chubby Click - Metronome |
|---|---|---|
| License | Apache-2.0 | GPL-3.0-or-later |
| Install sources | F-DroidGitHub | F-Droid |
| Categories | Media PlayerVideo | MusicMedia PlayerVideo |
| Features | Ad-FreeOpen SourceNo Tracking | Ad-FreeOpen SourceNo Tracking |
| Platforms | Android | Android |
| Website | ||
| Source code |