# Milesight IoT Cloud vs Sonor

The clearest difference is update cadence: Sonor at monthly against Milesight IoT Cloud's every 2 months. Milesight IoT Cloud's advantage is iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

Milesight IoT Cloud ships an update every 2 months, Sonor monthly. The most recent releases landed on September 23, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Milesight IoT Cloud | Sonor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Size | 99 MB | 38 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Xiamen Milesight IoT Co., Ltd.](https://appshunter.io/developer/1453390121) | [TTTools](https://appshunter.io/developer/1686019168) |

## What reviewers say

### Milesight IoT Cloud

[App page](https://appshunter.io/ios/app/milesight-iot-cloud/id1453390122)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sonor

[App page](https://appshunter.io/ios/app/sonor-real-time-data/id6448738959)

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

**In-app purchases:** none


## Frequently asked questions

### Is Milesight IoT Cloud free?

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

### Is Sonor free?

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

### Do Milesight IoT Cloud or Sonor have ads?

Neither Milesight IoT Cloud nor Sonor shows ads.

### Which is updated more often, Milesight IoT Cloud or Sonor?

Milesight IoT Cloud ships an update every 2 months, and Sonor monthly. Most recently, Milesight IoT Cloud was updated on September 23, 2026 and Sonor on September 21, 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.*