# PAK capture Lab vs Vibration Pro

The clearest difference is price: PAK capture Lab at Free against Vibration Pro's $49.99. PAK capture Lab also leads on in-app purchases (none vs 2). On update cadence, ads, device support and iOS requirement there is nothing between them.

PAK capture Lab is free to download; Vibration Pro costs $49.99 up front. Vibration Pro sells 2 in-app purchases, starting at $19.99 per month. PAK capture Lab asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 16, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | PAK capture Lab | Vibration Pro |
| --- | --- | --- |
| Price | **Free** | $49.99 |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/vibration-pro/id1521077799/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Paid |
| Size | 223 MB | 15 MB |
| Requires iOS | **16.4** | 17.6 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Muller-BBM VibroAkustik Systeme GmbH](https://appshunter.io/developer/552301021) | [Diffraction Limited Design LLC](https://appshunter.io/developer/294410307) |

## What reviewers say

### PAK capture Lab

[App page](https://appshunter.io/ios/app/pak-capture-lab/id1063263081)

**In-app purchases:** none


### Vibration Pro

[App page](https://appshunter.io/ios/app/vibration-pro/id1521077799)

Analyze vibration spectrums using your device's sensors or external accelerometers. Identify machinery defects, monitor equipment, and document findings with flexible data acquisition and reporting.

**Highlights:** Vibration spectrum analysis, Internal accelerometer and gyroscope support, External USB accelerometer integration, Time series data acquisition, FFT frequency spectra display, Predictive maintenance diagnostics, Scripting for guided measurements

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Renewing | $19.99 | per month |
| Annual renewing | $214.99 | per year |


## Frequently asked questions

### Is PAK capture Lab free?

PAK capture Lab is free to download, with no in-app purchases.

### Is Vibration Pro free?

Vibration Pro costs $49.99, and also offers in-app purchases.

### Do PAK capture Lab or Vibration Pro have ads?

Neither PAK capture Lab nor Vibration Pro shows ads.

### Which is updated more often, PAK capture Lab or Vibration Pro?

PAK capture Lab ships an update every 2 months, and Vibration Pro every 2 months. Most recently, PAK capture Lab was updated on September 16, 2026 and Vibration Pro on September 20, 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.*