# CloudLabs Polar Graphs vs Star Exploration

The clearest difference is in-app purchases: CloudLabs Polar Graphs at none against Star Exploration's 1. CloudLabs Polar Graphs also leads on iOS requirement (9.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Star Exploration sells 1 one-off in-app purchase. CloudLabs Polar Graphs asks for nothing beyond the download.

## The numbers

| Metric | CloudLabs Polar Graphs | Star Exploration |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 10 months |
| Size | 80 MB | 5 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Jiovany Orozco](https://appshunter.io/developer/1114670847) | [振华 许](https://appshunter.io/developer/1437340417) |

## What reviewers say

### CloudLabs Polar Graphs

[App page](https://appshunter.io/ios/app/cloudlabs-polar-graphs/id1637763352)

**Features:** macOS Compatibility

**In-app purchases:** none


### Star Exploration

[App page](https://appshunter.io/ios/app/star-exploration/id6479958031)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $0.99 | one-time |


## Frequently asked questions

### Is CloudLabs Polar Graphs free?

CloudLabs Polar Graphs is free to download, with no in-app purchases.

### Is Star Exploration free?

Star Exploration is free to download, with in-app purchases available.

### Do CloudLabs Polar Graphs or Star Exploration have ads?

Neither CloudLabs Polar Graphs nor Star Exploration 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.*