# LH Grain Pad vs Cantoria

The clearest difference is price: Cantoria at Free against LH Grain Pad's $2.99. Cantoria also leads on review sentiment (94% vs 50%) and rating (4.8 vs 4.0). LH Grain Pad's advantage is iOS requirement (9.0 vs 11). On ads and in-app purchases there is nothing between them.

Cantoria is free to download; LH Grain Pad costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Cantoria holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: Cantoria has 24 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 50% of LH Grain Pad's written reviews are positive against 94% of Cantoria's.

LH Grain Pad ships an update every 25 months, Cantoria every 4 days. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | LH Grain Pad | Cantoria |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/lh-grain-pad/id926167601/reviews) | **[4.8 (24 ratings)](https://appshunter.io/ios/app/cantoria/id6468679668/reviews)** |
| Number of ratings | 4 | **24** |
| Positive reviews | 50.0% of reviews | **93.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 4 days** |
| Monetization | Paid | **Free** |
| Size | 34 MB | 23 MB |
| Requires iOS | **9.0** | 11 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [昊 刘](https://appshunter.io/developer/652348004) | [Genuine Soundware](https://appshunter.io/developer/1560880481) |

## What reviewers say

### LH Grain Pad

[App page](https://appshunter.io/ios/app/lh-grain-pad/id926167601)

This app is a powerful granular synthesizer with two independent channels for creating unique sound textures. It offers extensive control over grain parameters, built-in samples, and a variety of audio effects for complex sound design. Ideal for both live performance and studio production.

**Highlights:** Dual independent granular channels, 8 amplitude envelopes, Built-in sample library, Extensive audio effects suite, Touchpad grain control, Customizable pitch bar, OSC message support, Audio recorder

**Features:** macOS Compatibility

**In-app purchases:** none


### Cantoria

[App page](https://appshunter.io/ios/app/cantoria/id6468679668)

This app is a virtual pipe organ that uses physical modeling and additive synthesis to emulate a Baroque-style instrument. It offers a dynamic sound range, expression pedal control, and built-in effects, functioning as both a standalone application and an audio plugin.

**Highlights:** Physical modeling engine (no samples), Full polyphony (61 notes, 776 pipes), 9 organ stops, 3 couplers, Tremulant motor, Swell pedal, Built-in stereo reverb

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

**In-app purchases:** none


## Frequently asked questions

### Is LH Grain Pad free?

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

### Is Cantoria free?

Cantoria is free to download, with no in-app purchases.

### Which has better reviews, LH Grain Pad or Cantoria?

Cantoria is rated higher. LH Grain Pad averages 4.0 out of 5 from 4 ratings, while Cantoria averages 4.8 from 24 ratings.

### Do LH Grain Pad or Cantoria have ads?

Neither LH Grain Pad nor Cantoria shows ads.

### Which is updated more often, LH Grain Pad or Cantoria?

LH Grain Pad ships an update every 25 months, and Cantoria every 4 days. Most recently, LH Grain Pad was updated on November 1, 2026 and Cantoria on October 30, 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.*