# Vibroscope vs Smart Vibration Meter・Detector

The clearest difference is price: Smart Vibration Meter・Detector at Free against Vibroscope's $7.99. Smart Vibration Meter・Detector also leads on review sentiment (60% vs 40%) and ratings volume (27 vs 2). Vibroscope's advantage is rating (5.0 vs 4.1) and in-app purchases (none vs 17). On update cadence there is nothing between them.

Smart Vibration Meter・Detector is free to download; Vibroscope costs $7.99 up front. Smart Vibration Meter・Detector sells 17 in-app purchases, starting at $0.99 per 7 days. Vibroscope asks for nothing beyond the download.

Vibroscope holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Smart Vibration Meter・Detector has 27 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 40% of Vibroscope's written reviews are positive against 60% of Smart Vibration Meter・Detector's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 8 months. The most recent releases landed on September 18, 2026 and August 12, 2026 respectively.

## The numbers

| Metric | Vibroscope | Smart Vibration Meter・Detector |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/vibroscope/id1034169622/reviews)** | [4.1 (27 ratings)](https://appshunter.io/ios/app/smart-vibration-meterdetector/id1121590218/reviews) |
| Number of ratings | 2 | **27** |
| Positive reviews | 40.0% of reviews | **60.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | Every 8 months |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 1 MB | 79 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TOON,LLC](https://appshunter.io/developer/633948723) | [ZipoApps](https://appshunter.io/developer/1671444635) |

## What reviewers say

### Vibroscope

[App page](https://appshunter.io/ios/app/vibroscope/id1034169622)

This tool uses your device's accelerometer to analyze vibrations in real-time, even those inaudible to humans. It visualizes acceleration data and offers FFT analysis for frequency components, with options to log measurements.

**Highlights:** Real-time vibration measurement, Inaudible vibration detection, Two-axial coordinate display, Time-axis waveform display, FFT analyzer for frequency components, Data logging to text files, Snapshot of measurement screen

**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 (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited access | $0.99 | per 7 days |
| Unlimited access | $1.99 | per 7 days |
| Unlimited access | $2.99 | per 7 days |
| Unlimited access | $3.99 | per 7 days |
| Unlock premuium features | $4.99 | per 7 days |
| Unlock premuium features | $5.99 | per 7 days |
| Unlock premuium features | $6.99 | per 7 days |
| Unlock premuium features | $7.99 | per 7 days |
| Unlock premuium features | $8.99 | per 7 days |
| Unlock premuium features | $9.99 | per year |
| Unlimited access | $19.99 | per year |
| Unlock premuium features | $19.99 | per month |
| Unlimited access | $29.99 | per year |
| Unlock premuium features | $29.99 | per month |
| Unlimited access | $39.99 | per year |
| Unlimited access | $49.99 | per year |
| Ads-Free | $0.99 | one-time |


## Frequently asked questions

### Is Vibroscope free?

Vibroscope costs $7.99, 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, Vibroscope or Smart Vibration Meter・Detector?

Vibroscope is rated higher. Vibroscope averages 5.0 out of 5 from 2 ratings, while Smart Vibration Meter・Detector averages 4.1 from 27 ratings.

### Do Vibroscope or Smart Vibration Meter・Detector have ads?

Smart Vibration Meter・Detector shows ads; Vibroscope does not.

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

Vibroscope ships an update every 8 months, and Smart Vibration Meter・Detector every 8 months. Most recently, Vibroscope was updated on September 18, 2026 and Smart Vibration Meter・Detector on August 12, 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.*