# AllSensor vs IOT farm

The clearest difference is update cadence: AllSensor at every 3 months against IOT farm's every 29 months. 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.

AllSensor ships an update every 3 months, IOT farm every 29 months. The most recent releases landed on September 19, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | AllSensor | IOT farm |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 29 months |
| Size | 60 MB | 1 MB |
| Requires iOS | **12.0** | 13.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ZHANGZHOU EASTERN INTELLIGENT METER CO., LTD.](https://appshunter.io/developer/1064839954) | [克俭 左](https://appshunter.io/developer/1449795321) |

## What reviewers say

### AllSensor

[App page](https://appshunter.io/ios/app/allsensor/id1589920082)

**Features:** macOS Compatibility

**In-app purchases:** none


### IOT farm

[App page](https://appshunter.io/ios/app/iot-farm/id6449963351)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AllSensor free?

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

### Is IOT farm free?

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

### Do AllSensor or IOT farm have ads?

Neither AllSensor nor IOT farm shows ads.

### Which is updated more often, AllSensor or IOT farm?

AllSensor ships an update every 3 months, and IOT farm every 29 months. Most recently, AllSensor was updated on September 19, 2026 and IOT farm on September 25, 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.*