# 調 Lite ：調子笛、コンダクターアプリ簡易版 vs Solo Harmony

The clearest difference is price: Solo Harmony at $0.99 against 調 Lite ：調子笛、コンダクターアプリ簡易版's $9.99. Solo Harmony also leads on update cadence (every 7 months vs every 57 months). 調 Lite ：調子笛、コンダクターアプリ簡易版's advantage is review sentiment (50% vs 20%). On ads, in-app purchases, monetization model and device support there is nothing between them.

調 Lite ：調子笛、コンダクターアプリ簡易版 costs $9.99 and Solo Harmony $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

調 Lite ：調子笛、コンダクターアプリ簡易版 ships an update every 57 months, Solo Harmony every 7 months. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 調 Lite ：調子笛、コンダクターアプリ簡易版 | Solo Harmony |
| --- | --- | --- |
| Price | $9.99 | **$0.99** |
| Rating | — | **[4.0 (3 ratings)](https://appshunter.io/ios/app/solo-harmony/id6446134271/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | **50.0% of reviews** | 20.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 57 months | **Every 7 months** |
| Monetization | Paid | Paid |
| Size | 34 MB | 1 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [株式会社結縁企画](https://appshunter.io/developer/1033978160) | [Masanori Katsuta](https://appshunter.io/developer/320172788) |

## What reviewers say

### 調 Lite ：調子笛、コンダクターアプリ簡易版

[App page](https://appshunter.io/ios/app/lite/id1518901025)

This app provides a tuning fork and conductor tool for those practicing Buddhist chants and Japanese court music. It features an intuitive interface displaying the relationships between the twelve tones and uses the official pitch of 430Hz as its base.

**Highlights:** Tuning fork and conductor functionality, Intuitive interface for twelve tones, Official pitch of 430Hz base tone, Keyboard button for sound output, Tone selection and memory, Color-coded twelve tones

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

**In-app purchases:** none


### Solo Harmony

[App page](https://appshunter.io/ios/app/solo-harmony/id6446134271)

This app synthesizes harmony parts with your solo singing in real-time. Mix up to five harmony parts using an ad-lib keyboard and adjust pitch for chorus effects. Record and playback synthesized sounds, or use it for karaoke practice.

**Highlights:** Ad-lib Harmony Mix engine, Real-time multi-part mixing, Subtle pitch shift for chorus effect, Recording and playback, Input from microphone, files, and other apps, Karaoke practice mode

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

**In-app purchases:** none


## Frequently asked questions

### Is 調 Lite ：調子笛、コンダクターアプリ簡易版 free?

調 Lite ：調子笛、コンダクターアプリ簡易版 costs $9.99, with no in-app purchases.

### Is Solo Harmony free?

Solo Harmony costs $0.99, with no in-app purchases.

### Do 調 Lite ：調子笛、コンダクターアプリ簡易版 or Solo Harmony have ads?

Neither 調 Lite ：調子笛、コンダクターアプリ簡易版 nor Solo Harmony shows ads.

### Which is updated more often, 調 Lite ：調子笛、コンダクターアプリ簡易版 or Solo Harmony?

調 Lite ：調子笛、コンダクターアプリ簡易版 ships an update every 57 months, and Solo Harmony every 7 months. Most recently, 調 Lite ：調子笛、コンダクターアプリ簡易版 was updated on October 7, 2026 and Solo Harmony on October 16, 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.*