# Degree Converter Plus vs iQuake

The clearest difference is price: iQuake at Free against Degree Converter Plus's $0.99. iQuake also leads on update cadence (every 2 weeks vs every 6 months). Degree Converter Plus's advantage is in-app purchases (none vs 2) and device support (4 vs 2). On ads there is nothing between them.

iQuake is free to download; Degree Converter Plus costs $0.99 up front. iQuake sells 2 in-app purchases, starting at $12.99 per year. Degree Converter Plus asks for nothing beyond the download.

Degree Converter Plus ships an update every 6 months, iQuake every 2 weeks. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Degree Converter Plus | iQuake |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 weeks** |
| Size | 2 MB | 35 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [a Rausa](https://appshunter.io/developer/638439637) | [DRO1D LABS LIMITED](https://appshunter.io/developer/1803083780) |

## What reviewers say

### Degree Converter Plus

[App page](https://appshunter.io/ios/app/degree-converter-plus/id657224632)

**In-app purchases:** none


### iQuake

[App page](https://appshunter.io/ios/app/iquake-earthquake-tracker/id6744178925)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support, iPhone Duo support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iQuake Annual Premium Access | $12.99 | per year |
| iQuake Lifetime Premium Access | $34.99 | one-time |


## Frequently asked questions

### Is Degree Converter Plus free?

Degree Converter Plus costs $0.99, with no in-app purchases.

### Is iQuake free?

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

### Do Degree Converter Plus or iQuake have ads?

Neither Degree Converter Plus nor iQuake shows ads.

### Which is updated more often, Degree Converter Plus or iQuake?

Degree Converter Plus ships an update every 6 months, and iQuake every 2 weeks. Most recently, Degree Converter Plus was updated on November 1, 2026 and iQuake on November 5, 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.*