Analyze sound frequencies in real-time with this powerful tool. It offers detailed octave band analysis, FFT plots, and various measurement scales. Supports multiple microphones and noise analysis features for accurate audio insights.
What We Love
- š Intuitive and easy-to-use interface
- š° Completely free with no ads
- šÆ Accurate frequency and spectrum analysis
- š Multiple visualization modes (FFT, spectrograph, bar display)
- š§ Professional-grade audio measurement tool
- šµ Identifies musical notes and frequencies
- ā” Responsive and real-time analysis
- š ļø Useful for sound engineering and audio setup
- š± Works well on both iPhone and iPad
Room to Improve
- šø Aggressive subscription/paywall nags
- š Frequent iOS compatibility issues after updates
- š Features moved behind paywall in recent updates
- š App crashes on startup (especially iOS 16/26)
- ā ļø Misleading free trial that requires payment
- š Excessive permissions requests (photo access)
- šļø Limited microphone sensitivity controls
- š Graph obscured by notch/dynamic island
- š Mutes device speaker volume when running
- ā±ļø Slow performance on some devices
