# Vibration meter vs Daewoo Smart

The clearest difference is in-app purchases: Daewoo Smart at none against Vibration meter's 2. Daewoo Smart also leads on iOS requirement (13.0 vs 16.0). Vibration meter's advantage is review sentiment (33% vs 0%) and device support. On price there is nothing between them.

Both are free to download. Vibration meter sells 2 in-app purchases, starting at $0.99 per month. Daewoo Smart asks for nothing beyond the download.

## The numbers

| Metric | Vibration meter | Daewoo Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (14 ratings)](https://appshunter.io/ios/app/vibration-meter-seismometer/id1373632255/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | **33.3% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | — |
| Update frequency | Monthly | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 51 MB | 53 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | **iPhone, iPad, Apple Watch** | — |
| Age rating | 4+ | 4+ |
| Developer | [MYSTIC MOBILE APPS LLC](https://appshunter.io/developer/1481942662) | [EUROSONIC GROUP LIMITED](https://appshunter.io/developer/1755361452) |

## What reviewers say

### Vibration meter

[App page](https://appshunter.io/ios/app/vibration-meter-seismometer/id1373632255)

Measure the strength of vibrations, tremors, and earthquakes using your phone's built-in seismograph. Visualize seismic movements on graphs, receive real-time Mercalli scale readings, and get instant alerts for seismic shocks. Data can be saved and shared for analysis.

**Highlights:** High-accuracy seismometer, Seismic wave detection, Detailed graphical analysis, Real-time Mercalli scale readings, Instant alerts for seismic shocks, Effortless data autosave, Apple Watch compatibility

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Vibration meter+ | $0.99 | per month |
| Annual Vibration meter+ | $5.99 | per year |


### Daewoo Smart

[App page](https://appshunter.io/ios/app/daewoo-smart/id6505145725)

This smartwatch companion app offers comprehensive health and activity tracking, including sleep analysis and step counting. It also provides smart notifications and boasts long battery life and water resistance for an active lifestyle.

**Highlights:** Sleep analysis, Activity tracking, Smart notifications, Long battery life, Waterproof design

**In-app purchases:** none


## Frequently asked questions

### Is Vibration meter free?

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

### Is Daewoo Smart free?

Daewoo Smart is free to download, with no in-app purchases.

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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.*