# VIOT vs Fox Eyes

The clearest difference is ads: VIOT at none against Fox Eyes's shown. VIOT also leads on update cadence (every 8 days vs monthly) and iOS requirement (9.0 vs 12.1). On price, 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.

VIOT ships an update every 8 days, Fox Eyes monthly. The most recent releases landed on November 3, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | VIOT | Fox Eyes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 8 days** | Monthly |
| Size | 33 MB | 192 MB |
| Requires iOS | **9.0** | 12.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rui Ling Intelligent Technology Co., Ltd., Dongguan City](https://appshunter.io/developer/664553081) | [IVYIOT H.K. LIMITED](https://appshunter.io/developer/1477587581) |

## What reviewers say

### VIOT

[App page](https://appshunter.io/ios/app/viot/id1463539065)

**Features:** macOS Compatibility

**In-app purchases:** none


### Fox Eyes

[App page](https://appshunter.io/ios/app/fox-eyes/id6717581231)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VIOT free?

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

### Is Fox Eyes free?

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

### Do VIOT or Fox Eyes have ads?

Fox Eyes shows ads; VIOT does not.

### Which is updated more often, VIOT or Fox Eyes?

VIOT ships an update every 8 days, and Fox Eyes monthly. Most recently, VIOT was updated on November 3, 2026 and Fox Eyes on October 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.*