# Vibroscope vs Vertrax Direct

The clearest difference is price: Vertrax Direct at Free against Vibroscope's $7.99. Vertrax Direct also leads on device support (3 vs 1) and iOS requirement (15.1 vs 26.0). Vibroscope's advantage is rating (5.0 vs 3.5). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

Vertrax Direct is free to download; Vibroscope costs $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Vibroscope holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

Vibroscope ships an update every 8 months, Vertrax Direct every 5 months. The most recent releases landed on September 18, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Vibroscope | Vertrax Direct |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/vibroscope/id1034169622/reviews)** | [3.5 (2 ratings)](https://appshunter.io/ios/app/vertrax-direct/id1482080265/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 5 months** |
| Monetization | Paid | **Free** |
| Size | 1 MB | 46 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TOON,LLC](https://appshunter.io/developer/633948723) | [BlueStreak IoT LLC](https://appshunter.io/developer/1616103988) |

## 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


### Vertrax Direct

[App page](https://appshunter.io/ios/app/vertrax-direct/id1482080265)

Monitor propane tank levels remotely using advanced sonar technology. This companion app provides real-time access to your tank's status from anywhere, ensuring you always know your supply.

**Highlights:** Sonar-based tank monitoring, Real-time level visibility, Remote access, Propane supply management, Companion app functionality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Vibroscope free?

Vibroscope costs $7.99, with no in-app purchases.

### Is Vertrax Direct free?

Vertrax Direct is free to download, with no in-app purchases.

### Which has better reviews, Vibroscope or Vertrax Direct?

Vibroscope is rated higher. Vibroscope averages 5.0 out of 5 from 2 ratings, while Vertrax Direct averages 3.5 from 2 ratings.

### Do Vibroscope or Vertrax Direct have ads?

Neither Vibroscope nor Vertrax Direct shows ads.

### Which is updated more often, Vibroscope or Vertrax Direct?

Vibroscope ships an update every 8 months, and Vertrax Direct every 5 months. Most recently, Vibroscope was updated on September 18, 2026 and Vertrax Direct on September 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*