# Convert Everything vs Earthquake Risk Calculator

The clearest difference is in-app purchases: Earthquake Risk Calculator at none against Convert Everything's 1. Earthquake Risk Calculator also leads on update cadence (every 2 days vs fortnightly). Convert Everything's advantage is iOS requirement (14.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Convert Everything sells 1 one-off in-app purchase. Earthquake Risk Calculator asks for nothing beyond the download.

Convert Everything ships an update fortnightly, Earthquake Risk Calculator every 2 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Convert Everything | Earthquake Risk Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | **Every 2 days** |
| Size | 25 MB | 8 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yusuf Kenan EKIZOGLU](https://appshunter.io/developer/6778389429) | [TAHA OGUL](https://appshunter.io/developer/1885106141) |

## What reviewers say

### Convert Everything

[App page](https://appshunter.io/ios/app/convert-everything-converter/id6778596997)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Earthquake Risk Calculator

[App page](https://appshunter.io/ios/app/earthquake-risk-calculator/id6793368643)

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

**In-app purchases:** none


## Frequently asked questions

### Is Convert Everything free?

Convert Everything is free to download, with in-app purchases available.

### Is Earthquake Risk Calculator free?

Earthquake Risk Calculator is free to download, with no in-app purchases.

### Do Convert Everything or Earthquake Risk Calculator have ads?

Both Convert Everything and Earthquake Risk Calculator show ads.

### Which is updated more often, Convert Everything or Earthquake Risk Calculator?

Convert Everything ships an update fortnightly, and Earthquake Risk Calculator every 2 days. Most recently, Convert Everything was updated on October 24, 2026 and Earthquake Risk Calculator on October 25, 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.*