# IoT Central vs HHP3

The clearest difference is update cadence: IoT Central at weekly against HHP3's every 2 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.

IoT Central ships an update weekly, HHP3 every 2 months. The most recent releases landed on October 17, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | IoT Central | HHP3 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Size | 32 MB | 166 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rahul Kundu](https://appshunter.io/developer/1707792906) | [Straightpoint](https://appshunter.io/developer/1232597225) |

## What reviewers say

### IoT Central

[App page](https://appshunter.io/ios/app/iot-central/id6497954314)

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

**In-app purchases:** none


### HHP3

[App page](https://appshunter.io/ios/app/hhp3/id6751326442)

**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 HHP3 free?

HHP3 is free to download, with no in-app purchases.

### Do IoT Central or HHP3 have ads?

Neither IoT Central nor HHP3 shows ads.

### Which is updated more often, IoT Central or HHP3?

IoT Central ships an update weekly, and HHP3 every 2 months. Most recently, IoT Central was updated on October 17, 2026 and HHP3 on October 12, 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.*