# iProphet Synthesizer vs Synclavier Go! App and Plugin

The clearest difference is review sentiment: Synclavier Go! App and Plugin at 81% against iProphet Synthesizer's 34%. Synclavier Go! App and Plugin also leads on rating (4.7 vs 3.6) and update cadence (every 3 weeks vs every 5 months). iProphet Synthesizer's advantage is price ($9.99 vs $19.99) and iOS requirement (8.0 vs 12.0). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

iProphet Synthesizer costs $9.99 and Synclavier Go! App and Plugin $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Synclavier Go! App and Plugin holds the better App Store score, 4.7 against 3.6. Both are backed by a comparable volume of ratings — 32 and 52 respectively. Written reviews point the same way: 34% of iProphet Synthesizer's written reviews are positive against 81% of Synclavier Go! App and Plugin's.

iProphet Synthesizer ships an update every 5 months, Synclavier Go! App and Plugin every 3 weeks. The most recent releases landed on October 15, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | iProphet Synthesizer | Synclavier Go! App and Plugin |
| --- | --- | --- |
| Price | **$9.99** | $19.99 |
| Rating | [3.6 (32 ratings)](https://appshunter.io/ios/app/iprophet-synthesizer/id898449685/reviews) | **[4.7 (52 ratings)](https://appshunter.io/ios/app/synclavier-go-app-and-plugin/id1378108734/reviews)** |
| Number of ratings | 32 | **52** |
| Positive reviews | 34.0% of reviews | **81.1% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Paid | Paid |
| Size | 85 MB | 94 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Arturia](https://appshunter.io/developer/549089551) | [Synclavier Digital Corporation Ltd](https://appshunter.io/developer/1200334789) |

## What reviewers say

### iProphet Synthesizer

[App page](https://appshunter.io/ios/app/iprophet-synthesizer/id898449685)

This app emulates the classic Sequential Circuits Prophet VS synthesizer, offering its unique digital sound. Sculpt sounds with four digital oscillators, a multimode filter, and extensive modulation options. It includes over 500 presets and integrates with other music production tools.

**Highlights:** Vector screen with joysticks, Modulation Matrix, 3 DSP effects, 96 waveforms, 4 filter types, Vector envelope, Unison/detune

**In-app purchases:** none

**What reviewers like**

- 🎵 Authentic Prophet VS sound quality and character
- 🎹 Deep modulation matrix with vector synthesis capabilities
- 🎚️ Extensive preset library with diverse sounds
- 🎨 Intuitive visual interface and design
- 💰 Affordable price point for feature set

**What reviewers complain about**

- 🐛 Persistent audio distortion and crackling issues
- 🐛 Frequent crashes and app freezes
- 🔌 Poor inter-app audio (IAA) and Audiobus integration
- 🔋 Excessive battery drain in background
- ⚠️ Abandoned by developer with no updates

**Reported bugs**

- Audio distortion and crackling in all presets
- App crashes on iOS 14+ versions
- Inter-app audio (IAA) connection requires multiple restarts
- Preset changes cause app freezes and audio cutouts
- Stuck and hanging notes when sliding on keyboard

**Requested features**

- AUv3 plugin support for Logic Pro and other DAWs
- Ability to save custom patches and presets
- Velocity and aftertouch MIDI support
- MIDI control for joystick parameter
- User-defined waveform creation


### 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 iProphet Synthesizer free?

iProphet Synthesizer costs $9.99, with no 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, iProphet Synthesizer or Synclavier Go! App and Plugin?

Synclavier Go! App and Plugin is rated higher. iProphet Synthesizer averages 3.6 out of 5 from 32 ratings, while Synclavier Go! App and Plugin averages 4.7 from 52 ratings.

### Do iProphet Synthesizer or Synclavier Go! App and Plugin have ads?

Neither iProphet Synthesizer nor Synclavier Go! App and Plugin shows ads.

### Which is updated more often, iProphet Synthesizer or Synclavier Go! App and Plugin?

iProphet Synthesizer ships an update every 5 months, and Synclavier Go! App and Plugin every 3 weeks. Most recently, iProphet Synthesizer was updated on October 15, 2026 and Synclavier Go! App and Plugin on October 13, 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.*