# Zeeon synth vs Synclavier Go! App and Plugin

The clearest difference is in-app purchases: Synclavier Go! App and Plugin at none against Zeeon synth's 3. Synclavier Go! App and Plugin also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (12.0 vs 15.6). Zeeon synth's advantage is price ($14.99 vs $19.99) and ratings volume (209 vs 53). On rating, review sentiment, ads and device support there is nothing between them.

Zeeon synth costs $14.99 and Synclavier Go! App and Plugin $19.99 up front. Zeeon synth sells 3 one-off in-app purchases. Synclavier Go! App and Plugin asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for Zeeon synth against 4.7 for Synclavier Go! App and Plugin. Both are backed by a comparable volume of ratings — 209 and 53 respectively. Written reviews are what separate them: 76% of Zeeon synth's written reviews are positive against 81% of Synclavier Go! App and Plugin's.

Zeeon synth ships an update every 2 months, Synclavier Go! App and Plugin every 3 weeks. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Zeeon synth | Synclavier Go! App and Plugin |
| --- | --- | --- |
| Price | **$14.99** | $19.99 |
| Rating | **[4.8 (209 ratings)](https://appshunter.io/ios/app/zeeon-synth/id1230960440/reviews)** | [4.7 (53 ratings)](https://appshunter.io/ios/app/synclavier-go-app-and-plugin/id1378108734/reviews) |
| Number of ratings | **209** | 53 |
| Positive reviews | 76.0% of reviews | **81.1% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 27 MB | 94 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BeepStreet](https://appshunter.io/developer/321412321) | [Synclavier Digital Corporation Ltd](https://appshunter.io/developer/1200334789) |

## What reviewers say

### Zeeon synth

[App page](https://appshunter.io/ios/app/zeeon-synth/id1230960440)

This app is a virtual analog synthesizer that recreates the sound and feel of classic hardware. It features a detailed circuit-modeling engine, powerful modulation, and multiple filter models for rich, organic soundscapes. Explore a vast array of presets and expand your sonic palette with additional sound banks.

**Highlights:** Circuit-modeling engine, Powerful modulation matrix, Dual oscillators with variable waveforms, Multiple filter models, Built-in effects unit, Audio Unit v3 support, Polyphonic step sequencer

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OI - Exploration Vol. 1 | $3.99 | one-time |
| BB Z-Space | $4.99 | one-time |
| BB Synthwave | $4.99 | one-time |

**What reviewers like**

- 🎨 Excellent sound quality
- 🎹 Intuitive and well-designed interface
- 🔧 Flexible and deep sound design capabilities
- 💻 Seamless integration as an AUv3 plugin
- 🎚️ Smooth and responsive controls

**What reviewers complain about**

- 🐛 Stability issues, crashes on some devices
- 🔌 Compatibility problems with newer iOS versions
- 📂 Preset management could be improved
- 🔀 Lack of MIDI learn and sequencer features
- 🖥️ UI scaling issues on larger iPad displays

**Reported bugs**

- Preset settings not retained after app restart
- Synth reverts to default settings when reopening Logic Pro project
- Crashes and freezes on certain iOS 14+ devices
- Inability to access in-app purchases from within the app

**Requested features**

- Add MIDI learn functionality
- Implement a more robust preset management system
- Include a built-in sequencer with save/load capabilities
- Improve UI scaling and layout for larger iPad screens
- Provide better integration with inter-app audio and Audiobus


### Synclavier Go! App and Plugin

[App page](https://appshunter.io/ios/app/synclavier-go-app-and-plugin/id1378108734)

Experience the legendary Synclavier sound on your mobile device. This app offers a powerful vintage synthesizer and sampler with modern MPE and AUv3 compatibility, allowing for deep sound design and integration with iOS DAWs.

**Highlights:** Vintage synthesizer and sampler, AUv3 client for iOS DAWs, MPE compatibility, 12 Partial Timbres, 16-track mixing console, Artist Preset Libraries, Sample Library

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Zeeon synth free?

Zeeon synth costs $14.99, and also offers in-app purchases.

### Is Synclavier Go! App and Plugin free?

Synclavier Go! App and Plugin costs $19.99, with no in-app purchases.

### Which has better reviews, Zeeon synth or Synclavier Go! App and Plugin?

Zeeon synth is rated higher. Zeeon synth averages 4.8 out of 5 from 209 ratings, while Synclavier Go! App and Plugin averages 4.7 from 53 ratings.

### Do Zeeon synth or Synclavier Go! App and Plugin have ads?

Neither Zeeon synth nor Synclavier Go! App and Plugin shows ads.

### Which is updated more often, Zeeon synth or Synclavier Go! App and Plugin?

Zeeon synth ships an update every 2 months, and Synclavier Go! App and Plugin every 3 weeks. Most recently, Zeeon synth was updated on October 24, 2026 and Synclavier Go! App and Plugin on October 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*