Apps Like Classic FX for iPhone and iPad
Classic FX screenshots
Ranked alternatives
Showing 421–440 of 1,000 ranked alternatives.



BPM Tap Tempo
Rick Peacock
Measures tempo with tap input
The app measures tempo by tapping in time with music. It displays delay and LFO rates for precise adjustments.




Music Equalizer: Sound Booster
John Mark
Boost bass, enhance treble, refine
Adjust audio settings with bass , treble enhancer, and midrange sculptor. Apply custom presets to personalize . Equalize playback for clearer vocals and richer bass. Export modified audio files for playback or sharing.


Super J8 Synth + AUv3
AudioKit Pro, LLC
Stream and play analog synths offline
Create and shape sounds with analog-style oscillators and modulation effects. Adjust parameters for deep basses, lush pads, and vibrant leads. Use cross-modulation, PWM, and polyphonic unison for rich tones.


3D Shape Shifter 2 HD
Jeffrey House
Morph particles into 3D shapes
Explore 3D shapes by morphing between a dozen geometric objects. Customize textures, adjust color saturation, and control particle count. Pinch to zoom, rotate shapes, and modify blur settings.



FabFilter Timeless 3
FabFilter
Delay and modulate audio signals
Record and process audio with real-time microphone filtering and playback. Apply vintage tape delay effects, adjust filters, and use tap patterns. Access unlimited modulation options and integrate with AUv3-compatible host apps for plugin use.


Ruismaker FM
Bram Bos
Create percussion sounds from scratch
Create custom percussion sounds using a flexible synthesis engine. Design drum patterns with a Euclidean sequencer. Export and integrate sounds into projects. Adjust synthesis parameters for unique effects.

Scope AUv3 Visualizer
DiscoDSP LLC
Visualize audio with GPU-powered graphics
Create audio visualizations with GPU-accelerated graphics and phosphor glow effects. Switch between linear and circular waveform displays. Choose from multiple color schemes. Tap to toggle controls. Sync with host or use as standalone .

BLEASS Motion EQ
BLEASS
Adjust EQ bands and visualize sound
Adjust audio frequencies using adjustable band widths and fader-style controls. Visualize EQ adjustments in real-time. Apply low-pass, band-pass, and high-pass filters to shape sound. Modify tone and filter settings for precise audio customization.


How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.