# FateChanger vs CloudLabs Weak Acids and Bases

The clearest difference is iOS requirement: CloudLabs Weak Acids and Bases at 9.0 against FateChanger's 13.0. On price, update cadence, 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.

FateChanger ships an update every 44 months, CloudLabs Weak Acids and Bases every 27 months. The most recent releases landed on June 1, 2026 and December 7, 2025 respectively.

## The numbers

| Metric | FateChanger | CloudLabs Weak Acids and Bases |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/fatechanger/id1449177352/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 44 months | **Every 27 months** |
| Monetization | Free | — |
| Size | 44 MB | 79 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Kids Save Ocean](https://appshunter.io/developer/1449177351) | [Jiovany Orozco](https://appshunter.io/developer/1114670847) |

## What reviewers say

### FateChanger

[App page](https://appshunter.io/ios/app/fatechanger/id1449177352)

This app educates children about environmental issues like plastic pollution and climate change. It then empowers them to learn about and influence environmental policy.

**Highlights:** Learn about plastic ocean pollution, Understand climate change, Explore sustainability, Influence environmental policy, Empower youth activism

**In-app purchases:** none


### CloudLabs Weak Acids and Bases

[App page](https://appshunter.io/ios/app/cloudlabs-weak-acids-and-bases/id1596507143)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FateChanger free?

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

### Is CloudLabs Weak Acids and Bases free?

CloudLabs Weak Acids and Bases is free to download, with no in-app purchases.

### Do FateChanger or CloudLabs Weak Acids and Bases have ads?

Neither FateChanger nor CloudLabs Weak Acids and Bases shows ads.

### Which is updated more often, FateChanger or CloudLabs Weak Acids and Bases?

FateChanger ships an update every 44 months, and CloudLabs Weak Acids and Bases every 27 months. Most recently, FateChanger was updated on June 1, 2026 and CloudLabs Weak Acids and Bases on December 7, 2025.

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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.*