Omnisphere 3 vs Phase Plant

Specs, price and the Dubspot Score, side by side — with our verdict on which synth to buy.

Synth

Omnisphere 3

Spectrasonics · $479 full / $199 upgrade

9.4
Essential
Synth

Phase Plant

Kilohearts · $199

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Which should you buy?

On the Dubspot Score, Omnisphere 3 comes out ahead (9.4). That said, the right pick depends on your workflow and budget — read both reviews before deciding.

Specs compared

Omnisphere 3Phase Plant
Price$479 full / $199 upgrade$199
Dubspot Score9.4
FormatsVST3, AU, AAXVST2, VST3, AU (Audio Unit), AAX
TypeHybrid software synthesizerSemi-modular software synthesizer (softsynth)
Patches26,000+
Effects93 processors (standalone FX Rack)Three effects lanes; includes Kilohearts Essentials effects
Released2025
GeneratorsRegular waveforms, wavetables, samples, and noise
FM/ModulationCross-modulate and self-modulate volume, frequency, and phase between all signal generators
MIDIMPE (MIDI Polyphonic Expression) support
Operating systemsWindows and macOS, 64-bit x86 with SSE3; macOS Apple M-series supported

See the full plugin database for more comparisons.