# Topcool Thi vs ESP Hub

The clearest difference is update cadence: ESP Hub at weekly against Topcool Thi's every 2 months. Topcool Thi's advantage is iOS requirement (12.2 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.

Topcool Thi ships an update every 2 months, ESP Hub weekly. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Topcool Thi | ESP Hub |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 109 MB | 62 MB |
| Requires iOS | **12.2** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bart van de Vliert](https://appshunter.io/developer/1544229565) | [Ahmed Nabil](https://appshunter.io/developer/1820011870) |

## What reviewers say

### Topcool Thi

[App page](https://appshunter.io/ios/app/topcool-thi/id1549007328)

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

**In-app purchases:** none


### ESP Hub

[App page](https://appshunter.io/ios/app/esp-hub/id6747144001)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Topcool Thi free?

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

### Is ESP Hub free?

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

### Do Topcool Thi or ESP Hub have ads?

Neither Topcool Thi nor ESP Hub shows ads.

### Which is updated more often, Topcool Thi or ESP Hub?

Topcool Thi ships an update every 2 months, and ESP Hub weekly. Most recently, Topcool Thi was updated on October 27, 2026 and ESP Hub on October 25, 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.*