Best Oscilloscope & Spectrogram alternatives: apps like Oscilloscope & Spectrogram

Oscilloscope

Test audio and analog signals.

$19.99

Analyze audio and analog signals with a portable oscilloscope. Features include waveform display, triggering controls, and a built-in signal generator for various waveforms. Supports external input for more advanced measurements.

Spatializer

Stereo widening Audio Unit

$6.99

$9.99 | 30% OFF

Enhance audio with stereo widening that preserves mono compatibility and avoids phase issues. This tool synthesizes side channel information, ideal for mono sources or adding depth to existing stereo tracks without compromising the mid channel.

StepBud - AUv3 MIDI Sequencer

Audio Unit for Step Sequencing

$4.99

This app is a versatile MIDI sequencer that allows for unlimited steps and detailed control over each step's parameters. It integrates with other music apps and supports various sequencing modes for creative performances.

Prism MIDI Sequencer

Control • Play • Perform

$19.99

This app is a powerful 16-track MIDI step sequencer designed for iOS devices. It allows users to create complex musical patterns with high resolution, elastic timing, and per-step control. It integrates with external synths and samplers, offering extensive features for melody, harmony, and drum sequencing.

WoodValvet

Tube Saturator

$13.99

This audio effect app emulates tube saturation with multiple stages, offering extensive control over drive, tube types, and circuit configurations. It features advanced filtering, modulation, and output processing for detailed sound shaping.

BLEASS Granulizer

Granular Texture Effect

$6.99

Transform audio into evolving textures and soundscapes with this granular effect processor. Slice audio into grains and modulate parameters like volume, pitch, and playback direction with a real-time 3D visualizer. Sync to host tempo for dynamic sound design.

WOOTT

Dynamic Hype Enhancer

$4.99

This audio effect plugin enhances sounds by simultaneously compressing loud elements and amplifying quiet ones. It's designed to add massive proportions, aggressive edges, and bring out subtle details in audio, making it ideal for producers looking to add hype and excitement to their tracks.