# Vapor One vs CAOS

The clearest difference is ads: CAOS at none against Vapor One's shown. CAOS also leads on update cadence (every 4 days vs monthly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Vapor One ships an update monthly, CAOS every 4 days. The most recent releases landed on October 1, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Vapor One | CAOS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 4 days** |
| Size | 20 MB | 55 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AnoniMe LTDA](https://appshunter.io/developer/1666171751) | [CAOS INDUSTRIA E COMERCIO DO VESTUARIO LTDA](https://appshunter.io/developer/6783243052) |

## What reviewers say

### Vapor One

[App page](https://appshunter.io/ios/app/vapor-one/id6756271954)

**Features:** macOS Compatibility

**In-app purchases:** none


### CAOS

[App page](https://appshunter.io/ios/app/caos/id6783243050)

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

**In-app purchases:** none


## Frequently asked questions

### Is Vapor One free?

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

### Is CAOS free?

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

### Do Vapor One or CAOS have ads?

Vapor One shows ads; CAOS does not.

### Which is updated more often, Vapor One or CAOS?

Vapor One ships an update monthly, and CAOS every 4 days. Most recently, Vapor One was updated on October 1, 2026 and CAOS on October 12, 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.*