# Grainsmith Field vs JenDie

The clearest difference is price: JenDie at $4.99 against Grainsmith Field's $11.99. JenDie also leads on iOS requirement (12.0 vs 16.0). Grainsmith Field's advantage is update cadence (every 3 days vs every 3 weeks) and chart position (#175 vs unranked). On rating, review sentiment, ratings volume and ads there is nothing between them.

Grainsmith Field costs $11.99 and JenDie $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Grainsmith Field against 5.0 for JenDie. Both are backed by a comparable volume of ratings — 5 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Grainsmith Field ships an update every 3 days, JenDie every 3 weeks. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Grainsmith Field | JenDie |
| --- | --- | --- |
| Price | $11.99 | **$4.99** |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/grainsmith-field/id6760624826/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/jendie-analog-synth/id6781621147/reviews) |
| Number of ratings | **5** | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Monetization | Paid | Paid |
| Best chart rank | **#175** | — |
| Size | 81 MB | 33 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Plastic Factory LLC](https://appshunter.io/developer/1017920807) | [Diego Capoccitti](https://appshunter.io/developer/1650005470) |

## What reviewers say

### Grainsmith Field

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

**Currently charting:** #175 Top Paid · Music (US App Store)

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


### JenDie

[App page](https://appshunter.io/ios/app/jendie-analog-synth/id6781621147)

This app faithfully emulates a classic 1970s Italian monophonic analog synthesizer for iPhone and iPad. It offers authentic vintage sound with modern touch controls, allowing for expressive leads, basses, and evolving textures. Use it standalone or as an AUv3 plugin in compatible hosts.

**Highlights:** Faithful Jen SX-1000 emulation, Authentic & Clean sound modes, Continuous waveform morphing, Pulse width & PWM modulation, 46 factory presets, Full preset management, Multi-touch keyboard, MIDI support

**In-app purchases:** none


## Frequently asked questions

### Is Grainsmith Field free?

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

### Is JenDie free?

JenDie costs $4.99, with no in-app purchases.

### Which has better reviews, Grainsmith Field or JenDie?

Grainsmith Field and JenDie are both rated 5.0 out of 5 on the App Store, from 5 and 2 ratings respectively.

### Do Grainsmith Field or JenDie have ads?

Neither Grainsmith Field nor JenDie shows ads.

### Which is updated more often, Grainsmith Field or JenDie?

Grainsmith Field ships an update every 3 days, and JenDie every 3 weeks. Most recently, Grainsmith Field was updated on November 5, 2026 and JenDie on November 10, 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.*