# Earthquake Mapper vs QuakeScout

The clearest difference is price: Earthquake Mapper at Free against QuakeScout's $1.99. QuakeScout's advantage is ads (none vs shown) and update cadence (every 3 days vs every 4 weeks). On in-app purchases, device support and iOS requirement there is nothing between them.

Earthquake Mapper is free to download; QuakeScout costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Earthquake Mapper ships an update every 4 weeks, QuakeScout every 3 days. The most recent releases landed on November 11, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Earthquake Mapper | QuakeScout |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 weeks | **Every 3 days** |
| Size | 5 MB | 1 MB |
| Requires iOS | 18.0 | **17.2** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Anthony Tietjen](https://appshunter.io/developer/540960700) | [Bite Size Bytes, Inc.](https://appshunter.io/developer/314920640) |

## What reviewers say

### Earthquake Mapper

[App page](https://appshunter.io/ios/app/earthquake-mapper/id1507958934)

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

**In-app purchases:** none


### QuakeScout

[App page](https://appshunter.io/ios/app/quakescout/id6477305411)

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

**In-app purchases:** none


## Frequently asked questions

### Is Earthquake Mapper free?

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

### Is QuakeScout free?

QuakeScout costs $1.99, with no in-app purchases.

### Do Earthquake Mapper or QuakeScout have ads?

Earthquake Mapper shows ads; QuakeScout does not.

### Which is updated more often, Earthquake Mapper or QuakeScout?

Earthquake Mapper ships an update every 4 weeks, and QuakeScout every 3 days. Most recently, Earthquake Mapper was updated on November 11, 2026 and QuakeScout on November 8, 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.*