# PreSens Wireless Studio vs MindGrapher

PreSens Wireless Studio and MindGrapher are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | PreSens Wireless Studio | MindGrapher |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 56 MB | 1 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PreSens Precision Sensing GmbH](https://appshunter.io/developer/1460253859) | [Hulan bv](https://appshunter.io/developer/1030435545) |

## What reviewers say

### PreSens Wireless Studio

[App page](https://appshunter.io/ios/app/presens-wireless-studio/id1460253860)

This application allows users to connect to Bluetooth-enabled oxygen meters for configuration, measurement, and data management. It supports live viewing of oxygen concentration and exporting data in various formats.

**Highlights:** Bluetooth oxygen meter connection, Device configuration, Live oxygen measurement display, Measurement data management, Data export to CSV, XLSX, PDF

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

**In-app purchases:** none


### MindGrapher

[App page](https://appshunter.io/ios/app/mindgrapher/id6450450743)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PreSens Wireless Studio free?

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

### Is MindGrapher free?

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

### Do PreSens Wireless Studio or MindGrapher have ads?

Neither PreSens Wireless Studio nor MindGrapher 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.*