# SNO Zero vs Mendaco regression

The clearest difference is in-app purchases: SNO Zero at none against Mendaco regression's 1. SNO Zero also leads on ads (none vs shown). Mendaco regression's advantage is iOS requirement (12.0 vs 17.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Mendaco regression sells 1 one-off in-app purchase. SNO Zero asks for nothing beyond the download.

SNO Zero ships an update monthly, Mendaco regression every 2 months. The most recent releases landed on September 14, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | SNO Zero | Mendaco regression |
| --- | --- | --- |
| 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 2 months |
| Monetization | Free | — |
| Size | 521 MB | 88 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [BuchioGames](https://appshunter.io/developer/1032331543) | [Takashi Uno](https://appshunter.io/developer/1589995081) |

## 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


### Mendaco regression

[App page](https://appshunter.io/ios/app/mendaco-regression/id6466181445)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads & Double the reward | $1.99 | one-time |


## Frequently asked questions

### Is SNO Zero free?

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

### Is Mendaco regression free?

Mendaco regression is free to download, with in-app purchases available.

### Do SNO Zero or Mendaco regression have ads?

Mendaco regression shows ads; SNO Zero does not.

### Which is updated more often, SNO Zero or Mendaco regression?

SNO Zero ships an update monthly, and Mendaco regression every 2 months. Most recently, SNO Zero was updated on September 14, 2026 and Mendaco regression on September 9, 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.*