# MetaMotion Logger vs Senrium

The clearest difference is in-app purchases: MetaMotion Logger at none against Senrium's 3. MetaMotion Logger also leads on ads (none vs shown) and iOS requirement (12.2 vs 15.6). On price and device support there is nothing between them.

Both are free to download. Senrium sells 3 in-app purchases, starting at $2.49 per month. MetaMotion Logger asks for nothing beyond the download.

## The numbers

| Metric | MetaMotion Logger | Senrium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/metamotion-logger/id1462047310/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 6 weeks |
| Monetization | Free | — |
| Size | 2 MB | 64 MB |
| Requires iOS | **12.2** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shoya Ishimaru](https://appshunter.io/developer/631354151) | [Samuel Steele](https://appshunter.io/developer/1708640965) |

## What reviewers say

### MetaMotion Logger

[App page](https://appshunter.io/ios/app/metamotion-logger/id1462047310)

This utility app records and visualizes sensor signals from MetaMotion devices. Data is stored locally on your iOS device and can be accessed via iTunes File Sharing. Connect your device to a Mac or PC to retrieve your recorded sensor data.

**Highlights:** Records sensor signals, Visualizes sensor data, Stores data locally, iTunes File Sharing access, Compatible with MetaMotion devices

**Features:** macOS Compatibility

**In-app purchases:** none


### Senrium

[App page](https://appshunter.io/ios/app/senrium/id6467432068)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Single Aquarium (Monthly) | $2.49 | per month |
| Mutli (Monthly) | $3.99 | per month |
| +Pro (Monthly) | $14.99 | per month |


## Frequently asked questions

### Is MetaMotion Logger free?

MetaMotion Logger is free to download, with no in-app purchases.

### Is Senrium free?

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

### Do MetaMotion Logger or Senrium have ads?

Senrium shows ads; MetaMotion Logger does not.

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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.*