# Radioactivity Conversion vs Geology and Mining

The clearest difference is price: Geology and Mining at Free against Radioactivity Conversion's $2.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Geology and Mining is free to download; Radioactivity Conversion costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Radioactivity Conversion | Geology and Mining |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/radioactivity-conversion/id561349846/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 28 months | — |
| Monetization | Paid | — |
| Size | 1 MB | 65 MB |
| Requires iOS | 13 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nitrio](https://appshunter.io/developer/321121189) | [Lailen](https://appshunter.io/developer/1490909605) |

## What reviewers say

### Radioactivity Conversion

[App page](https://appshunter.io/ios/app/radioactivity-conversion/id561349846)

Easily convert between various units related to radioactive decay. Understand the process of emitting radioactive particles and the properties of elements exhibiting radioactivity.

**Highlights:** Radioactive decay unit conversion, Information on radioactive decay process, Details on radioactive particles, Explanation of half-life, Properties of radioactive elements

**Features:** macOS Compatibility

**In-app purchases:** none


### Geology and Mining

[App page](https://appshunter.io/ios/app/geology-and-mining/id6651834046)

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

**In-app purchases:** none


## Frequently asked questions

### Is Radioactivity Conversion free?

Radioactivity Conversion costs $2.99, with no in-app purchases.

### Is Geology and Mining free?

Geology and Mining is free to download, with no in-app purchases.

### Do Radioactivity Conversion or Geology and Mining have ads?

Neither Radioactivity Conversion nor Geology and Mining 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.*