# Milesight ToolBox vs Barnacle

The clearest difference is in-app purchases: Milesight ToolBox at none against Barnacle's 2. Barnacle's advantage is update cadence (every 2 days vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Barnacle sells 1 one-off in-app purchase. Milesight ToolBox asks for nothing beyond the download.

Milesight ToolBox ships an update every 5 weeks, Barnacle every 2 days. The most recent releases landed on September 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Milesight ToolBox | Barnacle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (5 ratings)](https://appshunter.io/ios/app/milesight-toolbox/id1518748039/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 18.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 days** |
| Monetization | Free | — |
| Size | 92 MB | 46 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Xiamen Milesight IoT Co., Ltd.](https://appshunter.io/developer/1453390121) | [Luke Wilkinson](https://appshunter.io/developer/1634252909) |

## What reviewers say

### Milesight ToolBox

[App page](https://appshunter.io/ios/app/milesight-toolbox/id1518748039)

This app simplifies the configuration and management of Milesight sensors. It allows for quick device setup, real-time monitoring of status, and access to essential device information. Users can perform various operations and customize settings for diverse application needs.

**Highlights:** NFC and Bluetooth device configuration, Real-time device status monitoring, View device SN, EUI, and versions, Smart configuration for thresholds and scheduling, Remote device operations (power, reboot, reset), Export historical data

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

**In-app purchases:** none


### Barnacle

[App page](https://appshunter.io/ios/app/barnacle/id6811345581)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Barnacle Unlimited | $5.99 | one-time |


## Frequently asked questions

### Is Milesight ToolBox free?

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

### Is Barnacle free?

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

### Do Milesight ToolBox or Barnacle have ads?

Neither Milesight ToolBox nor Barnacle shows ads.

### Which is updated more often, Milesight ToolBox or Barnacle?

Milesight ToolBox ships an update every 5 weeks, and Barnacle every 2 days. Most recently, Milesight ToolBox was updated on September 24, 2026 and Barnacle on October 10, 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.*