# Learning Earth Science vs CloudLabs Solubility

The clearest difference is price: CloudLabs Solubility at Free against Learning Earth Science's $1.99. CloudLabs Solubility also leads on iOS requirement (9.0 vs 11.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

CloudLabs Solubility is free to download; Learning Earth Science costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Learning Earth Science ships an update every 39 months, CloudLabs Solubility every 29 months. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Learning Earth Science | CloudLabs Solubility |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 39 months | **Every 29 months** |
| Size | 20 MB | 77 MB |
| Requires iOS | 11.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Coskun CAKIR](https://appshunter.io/developer/482066275) | [Jiovany Orozco](https://appshunter.io/developer/1114670847) |

## What reviewers say

### Learning Earth Science

[App page](https://appshunter.io/ios/app/learning-earth-science/id1386721116)

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

**In-app purchases:** none


### CloudLabs Solubility

[App page](https://appshunter.io/ios/app/cloudlabs-solubility/id1596359210)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Learning Earth Science free?

Learning Earth Science costs $1.99, with no in-app purchases.

### Is CloudLabs Solubility free?

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

### Do Learning Earth Science or CloudLabs Solubility have ads?

Neither Learning Earth Science nor CloudLabs Solubility shows ads.

### Which is updated more often, Learning Earth Science or CloudLabs Solubility?

Learning Earth Science ships an update every 39 months, and CloudLabs Solubility every 29 months. Most recently, Learning Earth Science was updated on October 26, 2026 and CloudLabs Solubility on October 27, 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.*