# Jimi IoTLab vs Mobile Guard Sentrynet

The clearest difference is in-app purchases: Jimi IoTLab at none against Mobile Guard Sentrynet's 1. Jimi IoTLab also leads on iOS requirement (13.0 vs 26.0). Mobile Guard Sentrynet's advantage is update cadence (daily vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Mobile Guard Sentrynet sells 1 one-off in-app purchase. Jimi IoTLab asks for nothing beyond the download.

Jimi IoTLab ships an update every 3 weeks, Mobile Guard Sentrynet daily. The most recent releases landed on September 11, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Jimi IoTLab | Mobile Guard Sentrynet |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Size | 28 MB | 6 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [ShenZhen Jimi IoT Co.,Ltd](https://appshunter.io/developer/1147090382) | [Sentrynet Srl](https://appshunter.io/developer/1857584223) |

## What reviewers say

### Jimi IoTLab

[App page](https://appshunter.io/ios/app/jimi-iotlab/id6736985013)

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

**In-app purchases:** none


### Mobile Guard Sentrynet

[App page](https://appshunter.io/ios/app/mobile-guard-sentrynet/id6789548297)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10-minute analysis units | $3.99 | one-time |


## Frequently asked questions

### Is Jimi IoTLab free?

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

### Is Mobile Guard Sentrynet free?

Mobile Guard Sentrynet is free to download, with in-app purchases available.

### Do Jimi IoTLab or Mobile Guard Sentrynet have ads?

Neither Jimi IoTLab nor Mobile Guard Sentrynet shows ads.

### Which is updated more often, Jimi IoTLab or Mobile Guard Sentrynet?

Jimi IoTLab ships an update every 3 weeks, and Mobile Guard Sentrynet daily. Most recently, Jimi IoTLab was updated on September 11, 2026 and Mobile Guard Sentrynet on September 18, 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.*