BMA Spectrum Analyzer

Spectrum Analyzer turns your iPhone microphone into a real-time audio spectrum display.

Main features:
• Real-time band visualization
• Live meter stats: AVG, PEAK, CREST, and MAX
• Peak frequency readout (PKF)
• Logarithmic/linear scale
• Retro-inspired visual themes
• Layout optimized for portrait and landscape

Free version:
• Band counts: 7 and 11
• Included themes: STELLAR and PRECISION
• Essential gain and minimum range controls

Spectrum Analyzer Pro (one-time purchase, no subscription):
• All band configurations (7–31)
• Full set of 11 themes
• Advanced controls: fall, hold, and compression
• FFT resolution selector (512/1024/2048)
• Extra options: Peak Hold, brightness, and log mode

Privacy:
Audio is processed locally on device. No audio is stored or transmitted.