# IOT Central vs Celec IoT

The clearest difference is update cadence: Celec IoT at every 3 weeks against IOT Central's every 8 months. IOT Central's advantage is iOS requirement (10.0 vs 15.0). 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.

IOT Central ships an update every 8 months, Celec IoT every 3 weeks. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | IOT Central | Celec IoT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Size | 44 MB | 137 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Requea](https://appshunter.io/developer/1391069543) | [Celec](https://appshunter.io/developer/1634197210) |

## What reviewers say

### IOT Central

[App page](https://appshunter.io/ios/app/iot-central/id1466198966)

**Features:** macOS Compatibility

**In-app purchases:** none


### Celec IoT

[App page](https://appshunter.io/ios/app/celec-iot/id6593685434)

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

**In-app purchases:** none


## Frequently asked questions

### Is IOT Central free?

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

### Is Celec IoT free?

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

### Do IOT Central or Celec IoT have ads?

Neither IOT Central nor Celec IoT shows ads.

### Which is updated more often, IOT Central or Celec IoT?

IOT Central ships an update every 8 months, and Celec IoT every 3 weeks. Most recently, IOT Central was updated on November 3, 2026 and Celec IoT on November 8, 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.*