# ZAIDE Go vs KOZMOS

ZAIDE Go and KOZMOS are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ZAIDE Go | KOZMOS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Size | 35 MB | 58 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [ZIIZ TECH INNOVATION E IA - SAAS WEB E SERVICOS DIGITAIS LTDA](https://appshunter.io/developer/1616071796) | [Anêmona Tech](https://appshunter.io/developer/1894670614) |

## What reviewers say

### ZAIDE Go

[App page](https://appshunter.io/ios/app/zaide-go/id6748068671)

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

**In-app purchases:** none


### KOZMOS

[App page](https://appshunter.io/ios/app/kozmos/id6762558824)

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

**In-app purchases:** none


## Frequently asked questions

### Is ZAIDE Go free?

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

### Is KOZMOS free?

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

### Do ZAIDE Go or KOZMOS have ads?

Neither ZAIDE Go nor KOZMOS shows ads.

### Which is updated more often, ZAIDE Go or KOZMOS?

ZAIDE Go ships an update fortnightly, and KOZMOS fortnightly. Most recently, ZAIDE Go was updated on October 7, 2026 and KOZMOS on October 24, 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.*