This app offers a vintage tape delay effect with analog emulation and modern controls. It recreates classic hardware echo machines for a warm, characterful sound. Use it standalone or as an AUv3 plugin in iOS DAWs.


9+ similar apps compared and reviewed
iDensity is great, but it's not the only option. Explore 9+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.


This app offers a vintage tape delay effect with analog emulation and modern controls. It recreates classic hardware echo machines for a warm, characterful sound. Use it standalone or as an AUv3 plugin in iOS DAWs.






This audio effect processor allows for sophisticated sound transformation with multi-stage processing and a smooth morphing engine. Create evolving, dynamic effects by seamlessly blending between different processing stages, including drive, character, pitch shifting, and texture.





Transform ordinary audio into unique sonic textures, evolving soundscapes, and rhythmic glitches. This app offers precise control over sound manipulation with a unique pitch controller, multiple LFOs, and a flexible multi-effect chain. Create complex and immersive audio transformations in real-time.


This professional audio plug-in offers advanced equalization with a dynamic workflow and warm, non-linear filters. It processes microphone input in real-time and integrates with AUv3-compatible host apps for music production.


This app manipulates audio in real-time using a network of delay lines. It offers a wide range of effects, from ambient echoes to rhythmic pulsations and noise, with extensive processing options.


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.


This app is a highly playable and flexible multi-effects processor focused on delay. It offers a vast range of sounds, from authentic dub echoes to chaotic analog delays and bit-crushed effects. It supports live audio processing, MIDI control, and synchronization with external clocks.


This app offers advanced tools for manipulating audio samples into unique sounds. It allows for precise control over tiny audio fragments, enabling the creation of diverse textures, effects, and soundscapes. Features include a morphing oscillator, LFOs, filters, and unique movement modules.


Explore granular synthesis with a tactile interface. Import, record, or live-process audio to create unique sound textures, drones, and echoes. Features kinetic sliders for dynamic modulation and a unique shimmer feedback effect.