# Sensor Logs vs QR Studio ‎

The clearest difference is price: QR Studio ‎ at Free against Sensor Logs's $0.99. QR Studio ‎ also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.0). On ads and in-app purchases there is nothing between them.

QR Studio ‎ is free to download; Sensor Logs costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Sensor Logs | QR Studio ‎ |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sensor-logs/id1200504481/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 88 months | — |
| Monetization | Paid | — |
| Size | 3 MB | 34 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Joe Crozier Software](https://appshunter.io/developer/493092478) | [Hrishi Suthar](https://appshunter.io/developer/1660005858) |

## What reviewers say

### Sensor Logs

[App page](https://appshunter.io/ios/app/sensor-logs/id1200504481)

Stream real-time sensor data from your iOS device to a local server using socket.io or HTTP requests. This utility app is designed for developers to monitor their surroundings with minimal interface and adjustable streaming periods.

**Highlights:** Stream accelerometer, gyroscope, magnetometer data, Adjustable streaming period, HTTP and socket.io protocols, Minimal user interface, Developer-focused utility

**Features:** macOS Compatibility

**In-app purchases:** none


### QR Studio ‎

[App page](https://appshunter.io/ios/app/qr-studio/id6748132757)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sensor Logs free?

Sensor Logs costs $0.99, with no in-app purchases.

### Is QR Studio ‎ free?

QR Studio ‎ is free to download, with no in-app purchases.

### Do Sensor Logs or QR Studio ‎ have ads?

Neither Sensor Logs nor QR Studio ‎ shows ads.

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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.*