# Soleil（ソレイユ） vs LEAD　公式アプリ

The clearest difference is update cadence: Soleil（ソレイユ） at every 19 months against LEAD　公式アプリ's every 39 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Soleil（ソレイユ） ships an update every 19 months, LEAD　公式アプリ every 39 months. The most recent releases landed on October 16, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Soleil（ソレイユ） | LEAD　公式アプリ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 19 months** | Every 39 months |
| Size | 3 MB | 5 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Naoya Takahashi](https://appshunter.io/developer/1301211980) | [ETSUKO SATO](https://appshunter.io/developer/1568989228) |

## What reviewers say

### Soleil（ソレイユ）

[App page](https://appshunter.io/ios/app/soleil/id1635513158)

**In-app purchases:** none


### LEAD　公式アプリ

[App page](https://appshunter.io/ios/app/lead/id6445942617)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Soleil（ソレイユ） free?

Soleil（ソレイユ） is free to download, with no in-app purchases.

### Is LEAD　公式アプリ free?

LEAD　公式アプリ is free to download, with no in-app purchases.

### Do Soleil（ソレイユ） or LEAD　公式アプリ have ads?

Neither Soleil（ソレイユ） nor LEAD　公式アプリ shows ads.

### Which is updated more often, Soleil（ソレイユ） or LEAD　公式アプリ?

Soleil（ソレイユ） ships an update every 19 months, and LEAD　公式アプリ every 39 months. Most recently, Soleil（ソレイユ） was updated on October 16, 2026 and LEAD　公式アプリ on October 15, 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.*