# Vibrometer vs Ship Cap Crew

The clearest difference is update cadence: Ship Cap Crew at every 7 months against Vibrometer's every 21 months. Vibrometer's advantage is iOS requirement (18.0 vs 26.0). On price, ads, in-app purchases and chart position there is nothing between them.

Vibrometer costs $0.99 and Ship Cap Crew $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Vibrometer ships an update every 21 months, Ship Cap Crew every 7 months. The most recent releases landed on September 7, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Vibrometer | Ship Cap Crew |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/vibrometer/id353867884/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 7 months** |
| Monetization | Paid | — |
| Best chart rank | **#197** | #200 |
| Size | 6 MB | 5 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 12+ | 4+ |
| Developer | [Gianluca Natalini](https://appshunter.io/developer/348380792) | [MKE Things LLC](https://appshunter.io/developer/1535210532) |

## What reviewers say

### Vibrometer

[App page](https://appshunter.io/ios/app/vibrometer/id353867884)

**Currently charting:** #197 Top Paid · Family (US App Store)

This game challenges players to remain as motionless as possible to win. It also functions as a tool to measure and record real-time vibrations, calculating energy consumed and acceleration data.

**Highlights:** Real-time vibration measurement, Energy consumption counter, Vibration recording, Multiplayer stillness challenges, Acceleration data charting, Save and email acceleration diagrams

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

**In-app purchases:** none


### Ship Cap Crew

[App page](https://appshunter.io/ios/app/ship-cap-crew/id6476443871)

**Currently charting:** #200 Top Paid · Family (US App Store)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Vibrometer free?

Vibrometer costs $0.99, with no in-app purchases.

### Is Ship Cap Crew free?

Ship Cap Crew costs $0.99, with no in-app purchases.

### Do Vibrometer or Ship Cap Crew have ads?

Neither Vibrometer nor Ship Cap Crew shows ads.

### Which is updated more often, Vibrometer or Ship Cap Crew?

Vibrometer ships an update every 21 months, and Ship Cap Crew every 7 months. Most recently, Vibrometer was updated on September 7, 2026 and Ship Cap Crew on September 20, 2026.

### Which is more popular, Vibrometer or Ship Cap Crew?

Vibrometer currently peaks at #197 in the App Store charts, and Ship Cap Crew at #200. Chart position reflects recent download velocity rather than total install base.

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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.*