# Япона Мама Ставрополь vs Изумрудный лис

The clearest difference is update cadence: Изумрудный лис at weekly against Япона Мама Ставрополь's every 5 months. Япона Мама Ставрополь's advantage is iOS requirement (12.4 vs 16.6). 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.

Япона Мама Ставрополь ships an update every 5 months, Изумрудный лис weekly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Япона Мама Ставрополь | Изумрудный лис |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Size | 68 MB | 57 MB |
| Requires iOS | **12.4** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ian Sorminskii](https://appshunter.io/developer/1719303866) | [Nikolay Shipilov](https://appshunter.io/developer/1277922926) |

## What reviewers say

### Япона Мама Ставрополь

[App page](https://appshunter.io/ios/app/id6740708573)

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

**In-app purchases:** none


### Изумрудный лис

[App page](https://appshunter.io/ios/app/id6760020908)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Япона Мама Ставрополь free?

Япона Мама Ставрополь is free to download, with no in-app purchases.

### Is Изумрудный лис free?

Изумрудный лис is free to download, with no in-app purchases.

### Do Япона Мама Ставрополь or Изумрудный лис have ads?

Neither Япона Мама Ставрополь nor Изумрудный лис shows ads.

### Which is updated more often, Япона Мама Ставрополь or Изумрудный лис?

Япона Мама Ставрополь ships an update every 5 months, and Изумрудный лис weekly. Most recently, Япона Мама Ставрополь was updated on October 30, 2026 and Изумрудный лис on October 31, 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.*