# CloudLabs Kepler's Laws vs APOD Pro

The clearest difference is device support: APOD Pro at 5 against CloudLabs Kepler's Laws's 3. CloudLabs Kepler's Laws's advantage is iOS requirement (9.0 vs 18.1). On price, ads and in-app purchases there is nothing between them.

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

## The numbers

| Metric | CloudLabs Kepler's Laws | APOD Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 5 months |
| Size | 101 MB | 4 MB |
| Requires iOS | **9.0** | 18.1 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Apple Watch, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [Jiovany Orozco](https://appshunter.io/developer/1114670847) | [Sorth LLC](https://appshunter.io/developer/290385324) |

## What reviewers say

### CloudLabs Kepler's Laws

[App page](https://appshunter.io/ios/app/cloudlabs-keplers-laws/id1636764440)

**Features:** macOS Compatibility

**In-app purchases:** none


### APOD Pro

[App page](https://appshunter.io/ios/app/apod-pro/id6479388186)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is CloudLabs Kepler's Laws free?

CloudLabs Kepler's Laws is free to download, with no in-app purchases.

### Is APOD Pro free?

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

### Do CloudLabs Kepler's Laws or APOD Pro have ads?

Neither CloudLabs Kepler's Laws nor APOD Pro shows ads.

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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.*