# LH Grain vs ChronoChord

The clearest difference is price: ChronoChord at Free against LH Grain's $2.99. ChronoChord also leads on update cadence (every 5 days vs every 15 months). LH Grain's advantage is in-app purchases (none vs 1) and iOS requirement (9.0 vs 17.6). On ads and device support there is nothing between them.

ChronoChord is free to download; LH Grain costs $2.99 up front. ChronoChord sells 1 one-off in-app purchase. LH Grain asks for nothing beyond the download.

LH Grain ships an update every 15 months, ChronoChord every 5 days. The most recent releases landed on October 23, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | LH Grain | ChronoChord |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/lh-grain/id673676932/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 5 days** |
| Monetization | Paid | — |
| Size | 34 MB | 15 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [昊 刘](https://appshunter.io/developer/652348004) | [GIUSEPPE CARLONE](https://appshunter.io/developer/1867417575) |

## What reviewers say

### LH Grain

[App page](https://appshunter.io/ios/app/lh-grain/id673676932)

Create intricate soundscapes and dynamic audio effects with a dual-channel granular synthesizer. Features include diverse amplitude envelopes, extensive audio effects, and intuitive live performance tools like a touchpad and customizable pitch bar.

**Highlights:** Dual-channel granular synthesis, 8 amplitude envelope options, 10 integrated audio effects, Real-time touchpad control, Customizable pitch bar, OSC compatibility, Record and share sound files

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

**In-app purchases:** none


### ChronoChord

[App page](https://appshunter.io/ios/app/chronochord/id6758918849)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Features | $5.99 | one-time |


## Frequently asked questions

### Is LH Grain free?

LH Grain costs $2.99, with no in-app purchases.

### Is ChronoChord free?

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

### Do LH Grain or ChronoChord have ads?

Neither LH Grain nor ChronoChord shows ads.

### Which is updated more often, LH Grain or ChronoChord?

LH Grain ships an update every 15 months, and ChronoChord every 5 days. Most recently, LH Grain was updated on October 23, 2026 and ChronoChord on October 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*