Apps Like Noise Gate & Downward Expander for iPhone and iPad
Noise Gate & Downward Expander screenshots
Ranked alternatives
Showing 441–460 of 1,000 ranked alternatives.

StringLab
Limelight Software
Model strings and create sounds
Generates instrument sounds using physical string modeling based on Karplus-Strong theory. Users can adjust waveform inputs, control delay lines, and modify filters to create various instrument tones.

PolyIvoks Filter
RRS, OOO
Audio, shape sound, create music
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.


SDS-x — Simple Drum Sampler
Ryan Robinson
Create beats with samples
Create and edit beats using samples and sequencer programming. Tap pads or use advanced controls for sound shaping. Build complex sequences and customize rhythms. Export projects and share beats directly.










Soundbeam
PZ MOBILE LIMITED
Visualize sound with real-time waveforms
Visualizes audio signals in real time with a spectrum display. Connects to microphones or hi-Z devices via mini-jack. Measures sound frequency and amplitude. Adjusts visual settings for different sound sources. Displays real-time audio analysis data.



Audio-Technica Installed Sound
Audio-Technica Corporation
Generate RTA measurements and SPL readings
Tools for professionals include real-time analysis with SPL display, tone and noise generation, wavelength calculation, UHF frequency reference, antenna line loss assessment, microphone gain calculation, and recording/playback of test signals.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.