# Quakeguard vs Cuspart

The clearest difference is ads: Quakeguard at none against Cuspart's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Quakeguard sells 2 in-app purchases, starting at $0.99 per month and Cuspart sells 10 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 3, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Quakeguard | Cuspart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/quakeguard/id1488116106/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 51 MB | 79 MB |
| Requires iOS | **15.1** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [WUNDER INNOVATION STUDIO](https://appshunter.io/developer/1488115535) | [Mustafa Tolga DALBUDAK](https://appshunter.io/developer/1479052908) |

## What reviewers say

### Quakeguard

[App page](https://appshunter.io/ios/app/quakeguard/id1488116106)

Stay informed about seismic activity and prepare your family for earthquakes with real-time alerts, ground information, and educational resources. This utility app aims to increase earthquake preparedness.

**Highlights:** Seismic activity alerts, Ground information, Earthquake preparedness resources, Family awareness tools, Alarm service

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Magnus Pro Aylık | $0.99 | per month |
| Magnus Pro Yıllık | $4.99 | per year |


### Cuspart

[App page](https://appshunter.io/ios/app/cuspart-db-meter/id6477875540)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cuspart: Sound Level | $1.99 | per month |
| Cuspart: Sound Level | $5.99 | per 3 months |
| Cuspart: Sound Level | $12.99 | per year |
| Upgrade to Pro | $0.99 | one-time |
| Espresso | $1.49 | one-time |
| Flat White | $1.99 | one-time |
| Caffè Americano | $2.49 | one-time |
| Caffè Mocha | $2.99 | one-time |
| Classic Hot Chocolate | $3.49 | one-time |
| Special Hot Chocolate | $3.99 | one-time |


## Frequently asked questions

### Is Quakeguard free?

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

### Is Cuspart free?

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

### Do Quakeguard or Cuspart have ads?

Cuspart shows ads; Quakeguard does not.

### Which is updated more often, Quakeguard or Cuspart?

Quakeguard ships an update every 2 months, and Cuspart every 2 months. Most recently, Quakeguard was updated on October 3, 2026 and Cuspart on October 1, 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.*