# 物料管控 vs Nelop

The clearest difference is device support: Nelop at 2 against 物料管控's —. 物料管控's advantage is iOS requirement (11.0 vs 13.0). On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | 物料管控 | Nelop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nelop/id6744955002/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Free |
| Size | 15 MB | 61 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [NeoTrident Technology Ltd](https://appshunter.io/developer/940375066) | [innioasis](https://appshunter.io/developer/1789069394) |

## What reviewers say

### 物料管控

[App page](https://appshunter.io/ios/app/id6450691432)

**In-app purchases:** none


### Nelop

[App page](https://appshunter.io/ios/app/nelop/id6744955002)

This app works with compatible smart hearing aids to perform hearing tests and adjust settings. Users can manually or automatically modify parameters like gain, noise reduction, and volume based on test results. It serves as an auxiliary tool and does not replace professional medical advice.

**Highlights:** Hearing tests, Manual parameter adjustment, Automatic gain adjustment, Noise reduction settings, Volume control, Frequency band adjustment

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

**In-app purchases:** none


## Frequently asked questions

### Is 物料管控 free?

物料管控 is free to download, with no in-app purchases.

### Is Nelop free?

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

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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.*