# CenTelum vs Thermal Kit

The clearest difference is update cadence: CenTelum at every 4 days against Thermal Kit's every 4 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.

CenTelum ships an update every 4 days, Thermal Kit every 4 months. The most recent releases landed on September 15, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | CenTelum | Thermal Kit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 4 months |
| Size | 4 MB | 53 MB |
| Requires iOS | 14.1 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Cenango Financial, LLC](https://appshunter.io/developer/626142722) | [深圳市承恩热视科技有限公司](https://appshunter.io/developer/1700843354) |

## What reviewers say

### CenTelum

[App page](https://appshunter.io/ios/app/centelum/id6446116286)

**Features:** macOS Compatibility

**In-app purchases:** none


### Thermal Kit

[App page](https://appshunter.io/ios/app/thermal-kit/id6504614889)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CenTelum free?

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

### Is Thermal Kit free?

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

### Do CenTelum or Thermal Kit have ads?

Neither CenTelum nor Thermal Kit shows ads.

### Which is updated more often, CenTelum or Thermal Kit?

CenTelum ships an update every 4 days, and Thermal Kit every 4 months. Most recently, CenTelum was updated on September 15, 2026 and Thermal Kit on September 23, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*