# Quake Pro vs Tremor

The clearest difference is ads: Quake Pro at none against Tremor's shown. Quake Pro also leads on iOS requirement (13.0 vs 15.1). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Quake Pro sells 3 in-app purchases, starting at $0.99 per 7 days and Tremor sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Quake Pro | Tremor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (8 ratings)](https://appshunter.io/ios/app/tremor-earthquake-tracker/id6768070218/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Monthly |
| Monetization | — | Free with in-app purchases |
| Size | 51 MB | 67 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | +4 | 4+ |
| Developer | [Yusuf Can Dogru](https://appshunter.io/developer/1871695242) | [FORTYNINE AND A HALF LABS, LLC](https://appshunter.io/developer/1896535861) |

## What reviewers say

### Quake Pro

[App page](https://appshunter.io/ios/app/quake-pro/id6759215016)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $0.99 | per 7 days |
| Monthly Pro | $2.99 | per month |
| Annual Pro | $19.99 | per year |


### Tremor

[App page](https://appshunter.io/ios/app/tremor-earthquake-tracker/id6768070218)

Track earthquakes worldwide in real-time with an interactive 3D globe. Get instant updates from USGS and EMSC, and learn about seismic activity. Offers premium features for ad-free experience and advanced insights.

**Highlights:** Real-time earthquake tracking, Interactive 3D globe map, Instant USGS/EMSC data updates, Accurate quake distance from your location, Earthquake learning resources, Ad-free Pro version with smart alerts

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tremor Pro Monthly | $2.99 | per month |
| Tremor Pro Annual | $19.99 | per year |
| Tremor Pro Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is Quake Pro free?

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

### Is Tremor free?

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

### Do Quake Pro or Tremor have ads?

Tremor shows ads; Quake Pro does not.

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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.*