# IoTian vs Senzomatic

The clearest difference is update cadence: Senzomatic at every 3 months against IoTian's every 7 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.

IoTian ships an update every 7 months, Senzomatic every 3 months. The most recent releases landed on September 9, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | IoTian | Senzomatic |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Size | 22 MB | 26 MB |
| Requires iOS | **15** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EKON-SYS s.r.o.](https://appshunter.io/developer/1529404686) | [SENZOMATIC, s.r.o.](https://appshunter.io/developer/1790418550) |

## What reviewers say

### IoTian

[App page](https://appshunter.io/ios/app/iotian/id1529404384)

**Features:** macOS Compatibility

**In-app purchases:** none


### Senzomatic

[App page](https://appshunter.io/ios/app/senzomatic/id6740530609)

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

**In-app purchases:** none


## Frequently asked questions

### Is IoTian free?

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

### Is Senzomatic free?

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

### Do IoTian or Senzomatic have ads?

Neither IoTian nor Senzomatic shows ads.

### Which is updated more often, IoTian or Senzomatic?

IoTian ships an update every 7 months, and Senzomatic every 3 months. Most recently, IoTian was updated on September 9, 2026 and Senzomatic on September 13, 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.*