Best Synth1 Alternatives in 2026
The top Synth1 alternatives are Arturia V Collection 11, Kontakt 8 and Diva: 15 software synthesizers our editors would look at instead of Synth1, in our ranking order.
Synth1: A focused free synth for core subtractive sounds inside compatible DAWs. Where it falls short: runs only as a plug-in and has no standalone application.
Switching from Synth1? For most software synthesizers buyers the best Synth1 alternative is Arturia V Collection 11, built for large instrument collections and preset browsing. VCV Rack has a free plan. Omnisphere offers the most included presets (35663 presets).
Why People Look for a Synth1 Alternative
- Runs only as a plug-in and has no standalone application
- Uses older VSTi 2.4 and AU version 2 formats
- The Windows edition is the one listed with 128 factory presets
- No standalone app — 8 of the alternatives below have it
- Included presets: 128 presets — up to 35663 presets with Omnisphere
Quick Picks by What You Need
- Best overallArturia V Collection 119.3
Large instrument collections and preset browsing
Visit Arturia V Collection 11 - Best free optionVCV Rack8.5
Has a free plan
Visit VCV Rack - Most included presetsOmnisphere8.4
35663 presets
Visit Omnisphere - Best for standalone appArturia V Collection 119.3
Standalone app (Synth1: no)
Visit Arturia V Collection 11
All 15 Synth1 Alternatives, Ranked
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
-
Best forLarge instrument collections and preset browsing
- Better than Synth1:
- Standalone app
- Editor score 9.3 vs 7.6
A broad, preset-focused instrument collection with clear Intro and Pro options.
- Standalone app
- MPE support
9.3/10★★★★★Visit Arturia -
Best forSample libraries with added synthesis tools
- Better than Synth1:
- Standalone app
- Editor score 9.1 vs 7.6
A broad sample-library platform with serious synthesis and DAW integration.
- Standalone app
9.1/10★★★★★Visit Kontakt 8 -
Best forClassic analogue-style synthesis
- Better than Synth1:
- Editor score 8.8 vs 7.6
A deep analogue-style plug-in with broad modulation, effects and host-format support.
- MPE support
8.8/10★★★★☆Visit Diva -
Best forPreset-rich synthesis with Linux support
- Better than Synth1:
- Included presets: 2420 presets vs 128 presets
- Editor score 8.7 vs 7.6
Hive 2 combines three synth engines, deep modulation, MPE, and 2,420 factory presets.
- MPE support
8.7/10★★★★☆Visit u-he -
Best forAnalogue modeling with two included synths
- Better than Synth1:
- Editor score 8.6 vs 7.6
A €149 plug-in bundle pairing Repro-1 and Repro-5 with deep analogue modeling.
- MPE support
8.6/10★★★★☆Visit u-he -
Best forEurorack-style modular workflows
- Better than Synth1:
- Standalone app
- Editor score 8.5 vs 7.6
A free modular workspace with paid DAW plugin support and Pro modules.
- Standalone app
8.5/10★★★★☆Visit VCV Rack -
Best forPremium synth and sample library breadth
- Better than Synth1:
- Standalone app
- Included presets: 35663 presets vs 128 presets
- Editor score 8.4 vs 7.6
A broad, premium synth instrument with deep sampling, performance tools, and a $499 one-time price.
- Standalone app
- MPE support
8.4/10★★★★☆Visit Omnisphere -
Best forModular wavetable synthesis across desktop systems
- Better than Synth1:
- Included presets: 551 presets vs 128 presets
- Editor score 8.3 vs 7.6
A deep modular synth for producers who want extensive wavetable and FM sound design.
8.3/10★★★★☆Visit u-he -
Best forGranular sample transformation
- Better than Synth1:
- Editor score 8.2 vs 7.6
A focused granular synthesizer for turning samples into layered, expressive instruments.
- MPE support
8.2/10★★★★☆Visit Novum -
Best forWindows users needing a Japanese singing voicebank
- Better than Synth1:
- Editor score 7.9 vs 7.6
A Japanese singing voicebank with a limited Windows editor included; full use needs separate software.
7.9/10★★★★☆Visit INTERNET Co. -
Best forProducers focused on sample-based drum kits
- Better than Synth1:
- Standalone app
- Editor score 7.9 vs 7.6
A focused drum sampler with deep mapping, editing, effects, and routing.
- Standalone app
7.9/10★★★★☆Visit Battery 4 -
Best forFree, deep synthesis across desktop platforms
- Better than Synth1:
- Standalone app
- Editor score 7.9 vs 7.6
A deep, free synth for producers who want flexible sound design across desktop platforms.
- Standalone app
- MPE support
7.9/10★★★★☆Visit Surge XT -
Best forValue-focused wavetable synthesis
- Better than Synth1:
- Included presets: 250 presets vs 128 presets
- Editor score 7.9 vs 7.6
A capable, value-focused wavetable synth with a feature-complete free tier.
- MPE support
7.9/10★★★★☆Visit Vital -
Best forFree classic FM synthesis
- Better than Synth1:
- Standalone app
- Editor score 7.8 vs 7.6
A focused, open-source FM instrument for DX7-style synthesis and patch management.
- Standalone app
- MPE support
7.8/10★★★★☆Visit Dexed -
Best forBroad synthesis at a low one-time price
- Better than Synth1:
- Standalone app
- Included presets: 2000 presets vs 128 presets
- Editor score 7.8 vs 7.6
A broad Windows and macOS synthesizer with deep modulation at a $49 one-time price.
- Standalone app
7.8/10★★★★☆Visit KV331 Audio
Synth1 Alternatives: Common Questions
What is the best alternative to Synth1?
Arturia V Collection 11: #1 in our Software Synthesizers ranking, with an editor score of 9.3 out of 10. A broad, preset-focused instrument collection with clear Intro and Pro options.
Is there a free alternative to Synth1?
Yes. VCV Rack, Surge XT, Vital and Dexed have a free plan or a free tier.
Why do people look for Synth1 alternatives?
Runs only as a plug-in and has no standalone application; Uses older VSTi 2.4 and AU version 2 formats; The Windows edition is the one listed with 128 factory presets.
Which Synth1 alternative has the most included presets?
Omnisphere, with 35663 presets.
How do I switch from Synth1?
Export your data from Synth1 (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel Synth1.
How to Switch from Synth1
- Export your data from Synth1 (most tools have an export in their settings).
- Sign up for the alternative; start on its free plan or trial if it has one.
- Import your export and set up the integrations your team relies on.
- Run both side by side for a short while, then cancel Synth1.
Synth1 vs Each Alternative
| # | Tool | Free plan | Paid from | Plugin formats | Standalone app | Score |
|---|---|---|---|---|---|---|
| 18 | Synth1 | Yes | Free | VSTi 2.4, AU version 2 | No | 7.6 |
| 1 | Arturia V Collection 11 | No | $199 one-time | vst3, au, aax | Yes | 9.3 |
| 2 | Kontakt 8 | No | $299 one-time | vst3, au, aax | Yes | 9.1 |
| 3 | Diva | No | €179 one-time | vst3, au, aax, clap | No | 8.8 |
| 4 | Hive 2 | No | vst3, au, aax, clap | No | 8.7 | |
| 5 | Repro | No | €149 one-time | CLAP, AUv2, VST3, AAX | No | 8.6 |
| 6 | VCV Rack | Yes | $149 one-time | VST2, VST3, Audio Unit, CLAP | Yes | 8.5 |
| 7 | Omnisphere | No | $499 one-time | vst3, au, aax | Yes | 8.4 |
| 8 | Zebra2 | No | CLAP, AUv2, VST3, AAX | No | 8.3 | |
| 9 | Novum | No | $179 one-time | AU, VST3, AAX | 8.2 | |
| 10 | VOCALOID3 Library kokone | No | $77.84 one-time | No | 7.9 | |
| 11 | Battery 4 | No | $199 one-time | Yes | 7.9 | |
| 12 | Surge XT | Yes | Free | vst3, au, clap | Yes | 7.9 |
| 13 | Vital | Yes | vst3, au | 7.9 | ||
| 14 | Dexed | Yes | Free | vst3, au, clap, lv2 | Yes | 7.8 |
| 15 | SynthMaster 2 | No | $49 one-time | VST, AAX, Audio Unit | Yes | 7.8 |
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update