# SOL　公式アプリ vs PERFECT POTION

The clearest difference is update cadence: PERFECT POTION at every 16 months against SOL　公式アプリ's every 38 months. SOL　公式アプリ's advantage is iOS requirement (12.0 vs 15.6). 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.

SOL　公式アプリ ships an update every 38 months, PERFECT POTION every 16 months. The most recent releases landed on May 17, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | SOL　公式アプリ | PERFECT POTION |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | **Every 16 months** |
| Size | 16 MB | 3 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [SACHIKO ENDO](https://appshunter.io/developer/1455596172) | [PERFECT POTION EC LIMITED LIABILITY CO.](https://appshunter.io/developer/1626758669) |

## What reviewers say

### SOL　公式アプリ

[App page](https://appshunter.io/ios/app/sol/id1455596173)

**In-app purchases:** none


### PERFECT POTION

[App page](https://appshunter.io/ios/app/perfect-potion/id1626758667)

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

**In-app purchases:** none


## Frequently asked questions

### Is SOL　公式アプリ free?

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

### Is PERFECT POTION free?

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

### Do SOL　公式アプリ or PERFECT POTION have ads?

Neither SOL　公式アプリ nor PERFECT POTION shows ads.

### Which is updated more often, SOL　公式アプリ or PERFECT POTION?

SOL　公式アプリ ships an update every 38 months, and PERFECT POTION every 16 months. Most recently, SOL　公式アプリ was updated on May 17, 2026 and PERFECT POTION on September 8, 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.*