Head-to-head · Virtual Instruments
Omnisphere vs EastWest ComposerCloud+
Omnisphere leads on 0 checks, EastWest ComposerCloud+ on 0, and 4 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreOmnisphere · 8.9/10
- Free trialonly EastWest ComposerCloud+
- Most featuresOmnisphere · 3 of 3
Omnisphere scores higher on our rubric for virtual instruments: 8.9 against 7.9 out of 10; our editors rank them #3 and #8.
Omnisphere is the better fit for producers seeking synthesis and sound-design range. EastWest ComposerCloud+ is the better fit for composers seeking breadth through a subscription.
- Omnisphere fits best
Producers seeking synthesis and sound-design range
- EastWest ComposerCloud+ fits best
Composers seeking breadth through a subscription
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Side by side
| Feature | Omnisphere 8.9/10 Visit ↗ | EastWest ComposerCloud+ 7.9/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 8.9 | 7.9 |
| Ranking | #3 in Virtual Instruments | #8 in Virtual Instruments |
| Best for | Producers seeking synthesis and sound-design range | Composers seeking breadth through a subscription |
| Pricing model | Paid | Paid |
| Starting price | $499 one-time | $19.99/mo |
| Free plan | — | — |
| Free trial | — | 14 days |
| Deployment | Desktop | Desktop |
| Platforms | macOS, Windows | Windows, macOS |
| Integrations | 5 integrations | 11 integrations |
| Features Omnisphere 3/3 · EastWest ComposerCloud+ 2/3 | ||
| Standalone app | ✓ | ✓ |
| Built-in samples | ✓ | ✓ |
| MPE support | ✓ (best) | Not checked yet |
| Specs | ||
| Plugin formats | Not checked yet | Not checked yet |
| Instrument focus | Synth | Not checked yet |
| Included presets | 35663 | Not checked yet |
| Our review | ||
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| Cons |
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| Our verdict | Omnisphere is Spectrasonics’ flagship software synthesizer for musicians, producers, performers, and composers who want synthesis, sampling, sound design, and performance tools in one instrument. It combines quadzone, granular, wavetable,… Read the review → |
ComposerCloud+ is EastWest’s subscription library for composers, producers, and other music creators who want a wide range of sounds in one catalog. It spans orchestral, cinematic, drum, piano, guitar, synth, vocal, and world-music… Read the review → |
Strengths and trade-offs
Omnisphere — where it wins
- Combines quadzone, granular, wavetable, and sample-based synthesis
- Runs standalone or as VST3, AU, and AAX plug-ins
- MPE, hardware integration, and layered Live and Stack performance modes
Where it doesn't
- Costs $499 as a one-time purchase
- No free plan is offered
- Its breadth may be unnecessary for buyers seeking a narrow instrument
EastWest ComposerCloud+ — where it wins
- Access to more than 43,000 instruments, including new releases
- Works standalone or as VST3, AU, and AAX plug-ins
- Royalty-free commercial use and activation on up to two devices
Where it doesn't
- Requires an ongoing paid subscription
- The catalog is limited to EastWest virtual instruments
- Available for Windows and macOS only
- Omnisphere8.9/10 · Paid
A broad sound-design instrument for producers and performers willing to pay $499 once.
Visit SpectrasonicsFull verdict → - EastWest ComposerCloud+7.9/10 · 14-day trial
A broad, subscription-based instrument library for composers and producers.
Visit EastWestFull verdict →
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All virtual instruments comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update




