# InfiChess vs Euvola

The clearest difference is in-app purchases: Euvola at none against InfiChess's 6. Euvola also leads on update cadence (weekly vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. InfiChess sells 6 in-app purchases, starting at $2.99 per month. Euvola asks for nothing beyond the download.

InfiChess ships an update every 3 weeks, Euvola weekly. The most recent releases landed on September 20, 2026 and September 1, 2026 respectively.

## The numbers

| Metric | InfiChess | Euvola |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (3 ratings)](https://appshunter.io/ios/app/euvola/id6752845821/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 83.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | — | Free |
| Size | 144 MB | 84 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [费米智能电子科技(深圳)有限公司](https://appshunter.io/developer/1806944946) | [Shenzhen Lingyuan Huiqi Technology Co., Ltd](https://appshunter.io/developer/1841311961) |

## What reviewers say

### InfiChess

[App page](https://appshunter.io/ios/app/infichess/id6744298550)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 基础版 月付 | $2.99 | per month |
| 进阶版 月付 | $5.99 | per month |
| 大师版 月付 | $14.99 | per month |
| 基础版 年付 | $29.99 | per year |
| 进阶版 年付 | $59.99 | per year |
| 大师版 年付 | $149.99 | per year |


### Euvola

[App page](https://appshunter.io/ios/app/euvola/id6752845821)

This application serves as a central control for smart hardware, allowing users to interact with AI companions, customize their personalities, and manage device settings. It offers remote control for features like lighting, volume, and power functions.

**Highlights:** AI companion interaction, Companion personality customization, Device component adjustment, Remote shutdown and restart, Ambient lighting control, Volume adjustment

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

**In-app purchases:** none


## Frequently asked questions

### Is InfiChess free?

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

### Is Euvola free?

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

### Do InfiChess or Euvola have ads?

Neither InfiChess nor Euvola shows ads.

### Which is updated more often, InfiChess or Euvola?

InfiChess ships an update every 3 weeks, and Euvola weekly. Most recently, InfiChess was updated on September 20, 2026 and Euvola on September 1, 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.*