# Earthquake Report vs Smart Vibration Meter・Detector

The clearest difference is review sentiment: Smart Vibration Meter・Detector at 60% against Earthquake Report's 0%. Smart Vibration Meter・Detector also leads on rating (4.1 vs 2.0) and ratings volume (27 vs 1). Earthquake Report's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. Smart Vibration Meter・Detector sells 10 in-app purchases, starting at $1.99 per 7 days. Earthquake Report asks for nothing beyond the download.

Smart Vibration Meter・Detector holds the better App Store score, 4.1 against 2.0. That said, the two scores are not equally well evidenced: Smart Vibration Meter・Detector has 27 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Earthquake Report's written reviews are positive against 60% of Smart Vibration Meter・Detector's.

Earthquake Report ships an update every 6 months, Smart Vibration Meter・Detector every 8 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Earthquake Report | Smart Vibration Meter・Detector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/earthquake-report/id570307814/reviews) | **[4.1 (27 ratings)](https://appshunter.io/ios/app/smart-vibration-meterdetector/id1121590218/reviews)** |
| Number of ratings | 1 | **27** |
| Positive reviews | 0.0% of reviews | **60.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 months** | Every 8 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 79 MB |
| Requires iOS | **8.1** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Manfred Breede](https://appshunter.io/developer/414696754) | [ZipoApps](https://appshunter.io/developer/1671444635) |

## What reviewers say

### Earthquake Report

[App page](https://appshunter.io/ios/app/earthquake-report/id570307814)

Access worldwide earthquake data from the past week, including location, time, and depth. View earthquake epicenters on a map and explore a list of historical major quakes.

**Highlights:** Worldwide earthquake data (past 7 days), Detailed earthquake information (location, time, depth), Map view with epicenter pinpointing, List of historical major earthquakes, Pull-to-refresh for latest data

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

**In-app purchases:** none


### Smart Vibration Meter・Detector

[App page](https://appshunter.io/ios/app/smart-vibration-meterdetector/id1121590218)

This utility app transforms your phone into a seismograph to measure vibrations and detect earthquakes. It displays readings on both the Richter and Mercalli scales, offering insights into seismic activity.

**Highlights:** Measures vibration using phone sensors, Displays readings on Richter scale, Displays readings on Mercalli intensity scale, Acts as a seismic detector, Calibration feature for accuracy, Classifies seismic activity effects

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited access | $1.99 | per 7 days |
| Unlimited access | $2.99 | per 7 days |
| Unlimited access | $3.99 | per 7 days |
| Unlock premuium features | $6.99 | per 7 days |
| Unlock premuium features | $8.99 | per 7 days |
| Unlimited access | $19.99 | per year |
| Unlimited access | $29.99 | per year |
| Unlimited access | $39.99 | per year |
| Unlimited access | $49.99 | per year |
| Ads-Free | $0.99 | one-time |


## Frequently asked questions

### Is Earthquake Report free?

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

### Is Smart Vibration Meter・Detector free?

Smart Vibration Meter・Detector is free to download, with in-app purchases available.

### Which has better reviews, Earthquake Report or Smart Vibration Meter・Detector?

Smart Vibration Meter・Detector is rated higher. Earthquake Report averages 2.0 out of 5 from 1 ratings, while Smart Vibration Meter・Detector averages 4.1 from 27 ratings.

### Do Earthquake Report or Smart Vibration Meter・Detector have ads?

Smart Vibration Meter・Detector shows ads; Earthquake Report does not.

### Which is updated more often, Earthquake Report or Smart Vibration Meter・Detector?

Earthquake Report ships an update every 6 months, and Smart Vibration Meter・Detector every 8 months. Most recently, Earthquake Report was updated on November 1, 2026 and Smart Vibration Meter・Detector on November 2, 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.*