# Hongtool vs ECUconnect

The clearest difference is update cadence: ECUconnect at every 5 months against Hongtool's every 11 months. Hongtool's advantage is iOS requirement (9.0 vs 18.2). 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.

Hongtool ships an update every 11 months, ECUconnect every 5 months. Both last shipped on November 4, 2026.

## The numbers

| Metric | Hongtool | ECUconnect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 5 months** |
| Size | 154 MB | 13 MB |
| Requires iOS | **9.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [海淑 金](https://appshunter.io/developer/1733572260) | [TPE Europe GmbH](https://appshunter.io/developer/1561470951) |

## What reviewers say

### Hongtool

[App page](https://appshunter.io/ios/app/hongtool/id6497873827)

**Features:** macOS Compatibility

**In-app purchases:** none


### ECUconnect

[App page](https://appshunter.io/ios/app/ecuconnect/id6502191237)

**In-app purchases:** none


## Frequently asked questions

### Is Hongtool free?

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

### Is ECUconnect free?

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

### Do Hongtool or ECUconnect have ads?

Neither Hongtool nor ECUconnect shows ads.

### Which is updated more often, Hongtool or ECUconnect?

Hongtool ships an update every 11 months, and ECUconnect every 5 months. Most recently, Hongtool was updated on November 4, 2026 and ECUconnect on November 4, 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.*