# Skysense AI vs czi Sky

Skysense AI and czi Sky are too close to call on the numbers: across 3 compared parameters — price, in-app purchases and iOS requirement 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.

## The numbers

| Metric | Skysense AI | czi Sky |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 3 weeks |
| Size | 1.4 GB | 32 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [SKYSENSE AI INC.](https://appshunter.io/developer/1759451752) | [Guangzhou Chengzhi Intelligent Machine Technology Co., Ltd.](https://appshunter.io/developer/1675437495) |

## What reviewers say

### Skysense AI

[App page](https://appshunter.io/ios/app/skysense-ai/id6578415689)

**In-app purchases:** none


### czi Sky

[App page](https://appshunter.io/ios/app/czi-sky/id6746466110)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Skysense AI free?

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

### Is czi Sky free?

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

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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.*