# ERB助理搵工 vs DriverTone 司機通

The clearest difference is in-app purchases: ERB助理搵工 at none against DriverTone 司機通's 1. ERB助理搵工 also leads on ads (none vs shown). DriverTone 司機通's advantage is update cadence (every 2 days vs every 6 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. DriverTone 司機通 sells 1 in-app purchase, starting at $0.99 per month. ERB助理搵工 asks for nothing beyond the download.

ERB助理搵工 ships an update every 6 weeks, DriverTone 司機通 every 2 days. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ERB助理搵工 | DriverTone 司機通 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Every 2 days** |
| Size | 38 MB | 86 MB |
| Requires iOS | **15.1** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Employees Retraining Board](https://appshunter.io/developer/1465842659) | [Cho Ho Chung](https://appshunter.io/developer/1820348746) |

## What reviewers say

### ERB助理搵工

[App page](https://appshunter.io/ios/app/erb/id1465842660)

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

**In-app purchases:** none


### DriverTone 司機通

[App page](https://appshunter.io/ios/app/drivertone/id6788904638)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 司機通 Premium 月費 | $0.99 | per month |


## Frequently asked questions

### Is ERB助理搵工 free?

ERB助理搵工 is free to download, with no in-app purchases.

### Is DriverTone 司機通 free?

DriverTone 司機通 is free to download, with in-app purchases available.

### Do ERB助理搵工 or DriverTone 司機通 have ads?

DriverTone 司機通 shows ads; ERB助理搵工 does not.

### Which is updated more often, ERB助理搵工 or DriverTone 司機通?

ERB助理搵工 ships an update every 6 weeks, and DriverTone 司機通 every 2 days. Most recently, ERB助理搵工 was updated on October 3, 2026 and DriverTone 司機通 on October 7, 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.*