# NB vs DevicesTool

NB and DevicesTool are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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.

NB ships an update every 5 weeks, DevicesTool every 2 months. The most recent releases landed on October 14, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | NB | DevicesTool |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 3 MB | 25 MB |
| Requires iOS | 18.6 | **17.6** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 12+ |
| Developer | [Adeunis](https://appshunter.io/developer/1708872085) | [Shenzhen Dragino technology development co.LTD](https://appshunter.io/developer/1785155238) |

## What reviewers say

### NB

[App page](https://appshunter.io/ios/app/nb-iotlte-m-iot-configurator/id6467626857)

Easily configure and manage your Adeunis sensors using NFC. Set network parameters, import/export configurations, and visualize real-time sensor data with an intuitive interface.

**Highlights:** NFC sensor configuration, Quick Start setup, Configuration import/export, Real-time data visualization, Intuitive user interface, Network parameter setting

**In-app purchases:** none


### DevicesTool

[App page](https://appshunter.io/ios/app/devicestool/id6751866369)

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

**In-app purchases:** none


## Frequently asked questions

### Is NB free?

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

### Is DevicesTool free?

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

### Do NB or DevicesTool have ads?

Neither NB nor DevicesTool shows ads.

### Which is updated more often, NB or DevicesTool?

NB ships an update every 5 weeks, and DevicesTool every 2 months. Most recently, NB was updated on October 14, 2026 and DevicesTool on October 9, 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.*