# Aparillo vs SynthShred

The clearest difference is review sentiment: Aparillo at 88% against SynthShred's 50%. Aparillo also leads on rating (4.9 vs 4.4). SynthShred's advantage is update cadence (every 4 days vs every 4 months) and device support (3 vs 1). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Aparillo sells 1 one-off in-app purchase and SynthShred sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Aparillo holds the better App Store score, 4.9 against 4.4. Both are backed by a comparable volume of ratings — 506 and 200 respectively. Written reviews point the same way: 88% of Aparillo's written reviews are positive against 50% of SynthShred's.

Aparillo ships an update every 4 months, SynthShred every 4 days. The most recent releases landed on September 30, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Aparillo | SynthShred |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (506 ratings)](https://appshunter.io/ios/app/aparillo/id1439914019/reviews)** | [4.4 (200 ratings)](https://appshunter.io/ios/app/synthshred/id1475834403/reviews) |
| Number of ratings | **506** | 200 |
| Positive reviews | **88.5% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 51 MB | 141 MB |
| Requires iOS | 17.6 | **9.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sugar Bytes GmbH](https://appshunter.io/developer/614418826) | [Yugal Sharma](https://appshunter.io/developer/1475834402) |

## What reviewers say

### Aparillo

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

This advanced FM synthesizer creates complex soundscapes, atmospheres, and a wide range of timbres for film, TV, and games. It features two interacting FM synths, integrated effects, and an intuitive 'Orbiter' for one-touch sound morphing. Seamlessly integrate with your mobile studio setup via MIDI and Audio Unit v3 support.

**Highlights:** 16-voice FM Synthesizer, Complex sound design, Integrated FX (Filter, Delay, Reverb, Spacializer), Orbiter for sound morphing, Standalone & Audio Unit v3 support, MIDI and Ableton Link integration, iCloud Preset 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


### SynthShred

[App page](https://appshunter.io/ios/app/synthshred/id1475834403)

This app is a virtual musical instrument offering a vast library of sound presets, including pianos, guitars, and synths. It provides customizable guitar tunings and a selection of musical scales with root key adjustments for easier playing. Enjoy expressive sound shaping with built-in effects and multiple playing modes.

**Highlights:** 139 sound presets, 29 guitar tuning presets, 14 musical scales, Diatonic surface option, Monophonic and Polyphonic Mode, Reverb and Echo effects

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Upgrade to SynthShred Pro | $3.99 | one-time |


## Frequently asked questions

### Is Aparillo free?

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

### Is SynthShred free?

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

### Which has better reviews, Aparillo or SynthShred?

Aparillo is rated higher. Aparillo averages 4.9 out of 5 from 506 ratings, while SynthShred averages 4.4 from 200 ratings.

### Do Aparillo or SynthShred have ads?

Neither Aparillo nor SynthShred shows ads.

### Which is updated more often, Aparillo or SynthShred?

Aparillo ships an update every 4 months, and SynthShred every 4 days. Most recently, Aparillo was updated on September 30, 2026 and SynthShred on September 24, 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.*