# Magellan Synthesizer 2 vs Agonizer

The clearest difference is price: Agonizer at $7.99 against Magellan Synthesizer 2's $14.99. Agonizer also leads on update cadence (every 5 months vs every 12 months). On rating, review sentiment, ratings volume and ads there is nothing between them.

Magellan Synthesizer 2 costs $14.99 and Agonizer $7.99 up front. Magellan Synthesizer 2 sells 5 one-off in-app purchases and Agonizer sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for Magellan Synthesizer 2 against 4.8 for Agonizer. Both are backed by a comparable volume of ratings — 124 and 203 respectively. Written reviews are what separate them: 75% of Magellan Synthesizer 2's written reviews are positive against 78% of Agonizer's.

Magellan Synthesizer 2 ships an update every 12 months, Agonizer every 5 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Magellan Synthesizer 2 | Agonizer |
| --- | --- | --- |
| Price | $14.99 | **$7.99** |
| Rating | [4.8 (124 ratings)](https://appshunter.io/ios/app/magellan-synthesizer-2/id1494973247/reviews) | **[4.8 (203 ratings)](https://appshunter.io/ios/app/agonizer/id1499426175/reviews)** |
| Number of ratings | 124 | **203** |
| Positive reviews | 75.3% of reviews | **78.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 5 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 45 MB | 362 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yonac Inc.](https://appshunter.io/developer/288670023) | [Kai Aras](https://appshunter.io/developer/370820899) |

## What reviewers say

### Magellan Synthesizer 2

[App page](https://appshunter.io/ios/app/magellan-synthesizer-2/id1494973247)

This app offers a powerful analog modeling synthesizer with advanced features like AUv3, MPE, and AI-driven preset generation. It provides deep sound sculpting capabilities with multiple oscillators, filters, and extensive modulation options for creating unique and complex audio textures.

**Highlights:** Virtual-analog oscillators, Powerful FM module, Dual filter banks, Extensive modulation system, AI-powered preset generation (SPAWN2), AUv3, MPE, and MIDI support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MagTOUCH & MPE | $1.99 | one-time |
| Have a Nice Day: The 1970s | $1.99 | one-time |
| Like, Totally 80s | $1.99 | one-time |
| Sounds of Horror I | $1.99 | one-time |
| Sounds of Horror II | $1.99 | one-time |


### Agonizer

[App page](https://appshunter.io/ios/app/agonizer/id1499426175)

This app is a monophonic synthesizer focused on bass sounds, developed with a synth bass expert. It features dual wavetable oscillators, a mangle section, and built-in stereo effects. It supports MPE controllers and various audio/MIDI connectivity options for standalone or app-to-app use.

**Highlights:** Monophonic synth engine for bass, Dual wavetable oscillators, Built-in stereo effects, MPE controller support, Standalone and AUv3 operation, 140+ factory presets

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Neon Nightmare Pack | $1.99 | one-time |
| Chrome Oasis Pack | $1.99 | one-time |
| Circuit Bender Pack | $1.99 | one-time |

**What reviewers like**

- 🎵 Excellent sound quality and unique bass tones
- 🎨 Intuitive and well-designed user interface
- ⚙️ Powerful modulation and sound design capabilities
- 🎛️ Wobulator feature for creative bass manipulation
- 📦 Great presets included with the app

**What reviewers complain about**

- 🐛 Keyboard legato/mono-synth behavior inconsistent
- 🐛 Frequent crashes in host applications (AUM, Cubasis, Audiobus)
- 🐛 No sound output in GarageBand and some AU hosts
- 🐛 App freezes on splash screen with iOS 18.3
- 🐛 UI responsiveness issues and knob lag

**Reported bugs**

- Keyboard does not properly handle legato/mono-synth note priority
- Crashes in Audiobus, AUM, and Cubasis host applications
- No sound output when used as AUv3 plugin in hosts
- No sound in GarageBand integration
- App freezes on splash screen with iOS 18.3

**Requested features**

- Polyphony mode or toggle between mono and poly
- Envelope drawing capability instead of preset selection
- Menu-based waveform selection instead of cycling
- Arpeggiator function
- Preset browser search and favorites filter


## Frequently asked questions

### Is Magellan Synthesizer 2 free?

Magellan Synthesizer 2 costs $14.99, and also offers in-app purchases.

### Is Agonizer free?

Agonizer costs $7.99, and also offers in-app purchases.

### Which has better reviews, Magellan Synthesizer 2 or Agonizer?

Agonizer is rated higher. Magellan Synthesizer 2 averages 4.8 out of 5 from 124 ratings, while Agonizer averages 4.8 from 203 ratings.

### Do Magellan Synthesizer 2 or Agonizer have ads?

Neither Magellan Synthesizer 2 nor Agonizer shows ads.

### Which is updated more often, Magellan Synthesizer 2 or Agonizer?

Magellan Synthesizer 2 ships an update every 12 months, and Agonizer every 5 months. Most recently, Magellan Synthesizer 2 was updated on October 24, 2026 and Agonizer on October 25, 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.*