# Scythe Synthesizer vs Aparillo

The clearest difference is price: Aparillo at Free against Scythe Synthesizer's $4.99. Aparillo also leads on rating (4.9 vs 4.6) and review sentiment (89% vs 77%). Scythe Synthesizer's advantage is in-app purchases (none vs 1). On update cadence, ads and device support there is nothing between them.

Aparillo is free to download; Scythe Synthesizer costs $4.99 up front. Aparillo sells 1 one-off in-app purchase. Scythe Synthesizer asks for nothing beyond the download.

Aparillo holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 134 and 507 respectively. Written reviews point the same way: 77% of Scythe Synthesizer's written reviews are positive against 89% of Aparillo's.

Both ship on a similar rhythm, roughly every 4 months. Both last shipped on October 29, 2026.

## The numbers

| Metric | Scythe Synthesizer | Aparillo |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.6 (134 ratings)](https://appshunter.io/ios/app/scythe-synthesizer/id451337446/reviews) | **[4.9 (507 ratings)](https://appshunter.io/ios/app/aparillo/id1439914019/reviews)** |
| Number of ratings | 134 | **507** |
| Positive reviews | 77.3% of reviews | **88.6% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 9 MB | 55 MB |
| Requires iOS | 26.0 | **17.6** |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Miles Egan](https://appshunter.io/developer/423720312) | [Sugar Bytes GmbH](https://appshunter.io/developer/614418826) |

## What reviewers say

### Scythe Synthesizer

[App page](https://appshunter.io/ios/app/scythe-synthesizer/id451337446)

Design new sounds with an intuitive interface on your iPad. This synthesizer offers a wide range of sonic possibilities, from classic analog tones to unique digital effects. Record and export your creations easily.

**Highlights:** Intuitive sound design interface, Versatile oscillators (analog & digital), Audio clip recording and export, Extensive modulation, Wide range of effects, MIDI support

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 💡 Innovative bend feature
- 🎶 Great sound quality
- 🎛️ Intuitive interface
- 🎚️ Randomization function is a winner
- ✨ Unique and engaging sounds

**What reviewers complain about**

- 🐛 Distortion on iPad Pro
- 🐛 Glitched artifacts
- 🐛 Unintended distortion
- 🐛 Crackles on iPad Pro
- 🐛 Keyboard issues (delay, sizing)

**Reported bugs**

- Doesn't load AUM after update, crashes
- Crackle on iPad Pro
- Unintended distortion, glitched artifacts on iPad Pro
- Confirming distortion on every patch on iPad Pro 11 inch
- Bad digital distortion on iPad Pro 11 inch

**Requested features**

- Ability to choose MIDI channel
- Controllable randomization range
- More presets
- Bend modulation to loop
- Bend to be tempo synced


### Aparillo

[App page](https://appshunter.io/ios/app/aparillo/id1439914019)

This advanced FM synthesizer is designed for creating complex, evolving soundscapes and atmospheres ideal for film, TV, and games. It offers deep sound design capabilities with two interacting synthesizers, integrated effects, and an intuitive 'mass-controller' for one-touch sound morphing. Seamlessly integrate it into your mobile studio setup with extensive MIDI and syncing options.

**Highlights:** 16-voice FM Synthesizer, Formant Shifting, Wave Folding & Shifting, Multi-Mode Filter with Spacializer, Orbiter for one-touch Sound Morphing, 500 handpicked Presets, Full MIDI Support, Preset iCloud Sync

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Aparillo Full Version | $24.99 | one-time |

**What reviewers like**

- 🚀 Powerful sound design capabilities
- 👍 Intuitive and creative interface
- 🎨 Cinematic and otherworldly sounds
- 💡 Innovative orbit and spatial features
- 🔥 Excellent presets and sound quality

**What reviewers complain about**

- 🐛 Occasional crashes and stability issues
- 🔍 Lack of clear documentation and tutorials
- 📱 UI not optimized for larger iPad screens
- 💰 Paid upgrade required for full functionality

**Reported bugs**

- Saved patches not compatible across versions
- Orbiter parameters not accessible on latest iOS

**Requested features**

- More preset packs and sound libraries
- Improved MIDI and automation support
- Custom tuning and scale options
- Expanded keyboard and note range


## Frequently asked questions

### Is Scythe Synthesizer free?

Scythe Synthesizer costs $4.99, with no in-app purchases.

### Is Aparillo free?

Aparillo is free to download, with in-app purchases available.

### Which has better reviews, Scythe Synthesizer or Aparillo?

Aparillo is rated higher. Scythe Synthesizer averages 4.6 out of 5 from 134 ratings, while Aparillo averages 4.9 from 507 ratings.

### Do Scythe Synthesizer or Aparillo have ads?

Neither Scythe Synthesizer nor Aparillo shows ads.

### Which is updated more often, Scythe Synthesizer or Aparillo?

Scythe Synthesizer ships an update every 4 months, and Aparillo every 4 months. Most recently, Scythe Synthesizer was updated on October 29, 2026 and Aparillo on October 29, 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.*