# LH Tuner vs Compositor NTP

The clearest difference is price: LH Tuner at Free against Compositor NTP's $2.99. LH Tuner also leads on iOS requirement (9.0 vs 16.2). Compositor NTP's advantage is update cadence (every 2 months vs every 27 months). On ads, in-app purchases and device support there is nothing between them.

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

LH Tuner ships an update every 27 months, Compositor NTP every 2 months. The most recent releases landed on October 12, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | LH Tuner | Compositor NTP |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/lh-tuner/id877746374/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 27 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 33 MB | 4 MB |
| Requires iOS | **9.0** | 16.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [昊 刘](https://appshunter.io/developer/652348004) | [Ruslan Yusipov](https://appshunter.io/developer/1598799633) |

## What reviewers say

### LH Tuner

[App page](https://appshunter.io/ios/app/lh-tuner/id877746374)

This app provides precise instrument tuning with accuracy up to ±0.001 semitone. It supports a wide range of acoustic and electric instruments and includes a tone generator with customizable wave types and temperaments.

**Highlights:** ±0.001 semitone accuracy, Supports acoustic and electric instruments, Adjustable A4 calibration, Tone generator with 4 wave types, Multiple temperament options, Customizable keyboard

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

**In-app purchases:** none


### Compositor NTP

[App page](https://appshunter.io/ios/app/compositor-ntp/id6450834018)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LH Tuner free?

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

### Is Compositor NTP free?

Compositor NTP costs $2.99, with no in-app purchases.

### Do LH Tuner or Compositor NTP have ads?

Neither LH Tuner nor Compositor NTP shows ads.

### Which is updated more often, LH Tuner or Compositor NTP?

LH Tuner ships an update every 27 months, and Compositor NTP every 2 months. Most recently, LH Tuner was updated on October 12, 2026 and Compositor NTP on October 20, 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.*