Apps Like Oscilloscope & Spectrogram for iPhone and iPad
View audio waves and spectrograms
Analyze audio with and views. Display up to three seconds of audio data. Scroll and zoom to review audio history. Switch between stereo and mono modes. Overlay or view and separately. Identify frequencies and MIDI notes with frequency trigger mode.
by Blue Mangoo Consulting Company Limited★ 4.727 ratingsMusic$5.99Data updated 2026-09-23
Tune musical instruments by selecting frequency and tuning settings. Detect string pitch with visual indicators for each string. Calibrate piano sound using an open string and Baglama. Adjust tuning to A4=442.
The app uses waveshaping synthesis to create unique sounds by altering spectra with sound amplitude. It offers a randomizer for generating new sound patches and includes multiple oscillators, envelopes, and effects.
The app provides a virtual piano sound module with a large collection of audio samples for realistic sound. It supports Bluetooth LE MIDI, Audio Unit, and Inter-App Audio, and can be used with external MIDI keyboards.
Apply audio filters to modify sound characteristics. Adjust parameters for tone shaping and resonance. Load and save presets. Access a demo version with limited playtime. Purchase full version for unlimited use.
Apply vintage analogue filters to audio signals with adjustable envelope followers and LFOs. Visualize settings in real time. Adjust parameters for dynamic sound shaping and tactile control.
Improve listening skills by identifying frequency changes in built-in sounds. Guess affected frequencies after random filter settings. Track progress with a running score. Designed for students and audio professionals.
Tune instruments with real tuning technology for pitch detection. View a bright, visible display in low light. Compare tuning accuracy against FFT-based tuners. Lock in pitch with a single tap. Sync with MIDI devices for real-time feedback.
Apply real-time audio filtering to microphone input. Adjust gritty, creamy, and cut-off effects. Use as a plug-in in AUv3-compatible hosts. Customize filters with intuitive interface. Preview changes instantly during playback.