# SNO Zero vs ユウレイと恋する１００日間

The clearest difference is in-app purchases: SNO Zero at none against ユウレイと恋する１００日間's 7. SNO Zero also leads on ads (none vs shown). ユウレイと恋する１００日間's advantage is update cadence (every 9 days vs monthly) and device support (3 vs 1). On price there is nothing between them.

Both are free to download. ユウレイと恋する１００日間 sells 7 one-off in-app purchases. SNO Zero asks for nothing beyond the download.

SNO Zero ships an update monthly, ユウレイと恋する１００日間 every 9 days. The most recent releases landed on September 14, 2026 and March 7, 2026 respectively.

## The numbers

| Metric | SNO Zero | ユウレイと恋する１００日間 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/sno-zero/id6459478106/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | Free | — |
| Size | 521 MB | 1.6 GB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 9+ |
| Developer | [BuchioGames](https://appshunter.io/developer/1032331543) | [Miura Maki](https://appshunter.io/developer/1244367767) |

## What reviewers say

### SNO Zero

[App page](https://appshunter.io/ios/app/sno-zero/id6459478106)

Embark on a 2.5D adventure to solve a mystery on a snow planet, utilizing unique dimension-switching mechanics. Switch to 3D mode to overcome obstacles and uncover the truth behind a past war. This mini-story game offers a focused, engaging experience.

**Highlights:** 2.5D exploration, 3D physical action, Dimension switching mechanics, Mystery solving, Acquire new abilities, Mini-story campaign

**Features:** macOS Compatibility

**In-app purchases:** none


### ユウレイと恋する１００日間

[App page](https://appshunter.io/ios/app/id6475673610)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ユウコイしおり４枚 | $0.99 | one-time |
| メッセチケット10枚 | $0.99 | one-time |
| バナー広告削除 | $0.99 | one-time |
| ユウコイダイヤ１００個 | $1.99 | one-time |
| メッセチケット50枚 | $1.99 | one-time |
| 動画広告スキップチケット | $2.99 | one-time |
| 永遠のしおり | $9.99 | one-time |


## Frequently asked questions

### Is SNO Zero free?

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

### Is ユウレイと恋する１００日間 free?

ユウレイと恋する１００日間 is free to download, with in-app purchases available.

### Do SNO Zero or ユウレイと恋する１００日間 have ads?

ユウレイと恋する１００日間 shows ads; SNO Zero does not.

### Which is updated more often, SNO Zero or ユウレイと恋する１００日間?

SNO Zero ships an update monthly, and ユウレイと恋する１００日間 every 9 days. Most recently, SNO Zero was updated on September 14, 2026 and ユウレイと恋する１００日間 on March 7, 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.*