# Grainsmith Field vs Aether Synth

The clearest difference is price: Aether Synth at $2.99 against Grainsmith Field's $11.99. Grainsmith Field's advantage is review sentiment (100% vs 67%) and rating (5.0 vs 4.7). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Grainsmith Field costs $11.99 and Aether Synth $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Grainsmith Field holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 5 and 9 respectively. Written reviews point the same way: 100% of Grainsmith Field's written reviews are positive against 67% of Aether Synth's.

Grainsmith Field ships an update every 2 days, Aether Synth every 6 days. The most recent releases landed on September 26, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Grainsmith Field | Aether Synth |
| --- | --- | --- |
| Price | $11.99 | **$2.99** |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/grainsmith-field/id6760624826/reviews)** | [4.7 (9 ratings)](https://appshunter.io/ios/app/aether-synth/id6766131732/reviews) |
| Number of ratings | 5 | **9** |
| Positive reviews | **100.0% of reviews** | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 6 days |
| Monetization | Paid | Paid |
| Size | 81 MB | 33 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Plastic Factory LLC](https://appshunter.io/developer/1017920807) | [Jacob Kirk](https://appshunter.io/developer/1893697979) |

## What reviewers say

### Grainsmith Field

[App page](https://appshunter.io/ios/app/grainsmith-field/id6760624826)

Transform any sound into unique sonic textures using a powerful granular synthesizer. Manipulate audio with multiple playheads, record live input, and play it like an instrument via MIDI. Optimized for mobile, it offers extensive control and export options.

**Highlights:** Granular synthesis engine, Multiple independent playheads, Live audio recording and manipulation, MIDI instrument mode, AUv3 music effect, Performance recording with Live Activity, Built-in reverb and filter

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

**In-app purchases:** none


### Aether Synth

[App page](https://appshunter.io/ios/app/aether-synth/id6766131732)

This music creation app offers a professional synthesizer engine with dual-layer sound design and rhythmic motion. It can be used as a standalone workstation or as an AUv3 instrument within compatible iOS hosts for recording and production.

**Highlights:** AUv3 instrument support, Standalone synth workstation, Dual preset layering, Melodic and drum sequencers, Sampler tools, Multitrack audio workspace, Arpeggiator and motion controls

**In-app purchases:** none


## Frequently asked questions

### Is Grainsmith Field free?

Grainsmith Field costs $11.99, with no in-app purchases.

### Is Aether Synth free?

Aether Synth costs $2.99, with no in-app purchases.

### Which has better reviews, Grainsmith Field or Aether Synth?

Grainsmith Field is rated higher. Grainsmith Field averages 5.0 out of 5 from 5 ratings, while Aether Synth averages 4.7 from 9 ratings.

### Do Grainsmith Field or Aether Synth have ads?

Neither Grainsmith Field nor Aether Synth shows ads.

### Which is updated more often, Grainsmith Field or Aether Synth?

Grainsmith Field ships an update every 2 days, and Aether Synth every 6 days. Most recently, Grainsmith Field was updated on September 26, 2026 and Aether Synth on October 2, 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.*