# Thermokon USEapp vs HOOC Compact

The clearest difference is update cadence: Thermokon USEapp at every 3 months against HOOC Compact's every 9 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.

Thermokon USEapp ships an update every 3 months, HOOC Compact every 9 months. The most recent releases landed on September 17, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Thermokon USEapp | HOOC Compact |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 9 months |
| Size | 27 MB | 32 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thermokon Sensortechnik GmbH](https://appshunter.io/developer/1252644429) | [HOOC AG](https://appshunter.io/developer/1220327730) |

## What reviewers say

### Thermokon USEapp

[App page](https://appshunter.io/ios/app/thermokon-useapp/id1252644430)

**Features:** macOS Compatibility

**In-app purchases:** none


### HOOC Compact

[App page](https://appshunter.io/ios/app/hooc-compact/id1578442349)

**In-app purchases:** none


## Frequently asked questions

### Is Thermokon USEapp free?

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

### Is HOOC Compact free?

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

### Do Thermokon USEapp or HOOC Compact have ads?

Neither Thermokon USEapp nor HOOC Compact shows ads.

### Which is updated more often, Thermokon USEapp or HOOC Compact?

Thermokon USEapp ships an update every 3 months, and HOOC Compact every 9 months. Most recently, Thermokon USEapp was updated on September 17, 2026 and HOOC Compact on September 16, 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.*