# Electronic Driving Licence vs 水務易 eWater

Electronic Driving Licence and 水務易 eWater are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 27, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Electronic Driving Licence | 水務易 eWater |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 94 MB | 87 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Transport Department, HKSAR Government](https://appshunter.io/developer/426108166) | [Water Supplies Department, HKSARG](https://appshunter.io/developer/790111274) |

## What reviewers say

### Electronic Driving Licence

[App page](https://appshunter.io/ios/app/electronic-driving-licence/id6444331030)

**In-app purchases:** none


### 水務易 eWater

[App page](https://appshunter.io/ios/app/ewater/id6449998378)

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

**In-app purchases:** none


## Frequently asked questions

### Is Electronic Driving Licence free?

Electronic Driving Licence is free to download, with no in-app purchases.

### Is 水務易 eWater free?

水務易 eWater is free to download, with no in-app purchases.

### Do Electronic Driving Licence or 水務易 eWater have ads?

Neither Electronic Driving Licence nor 水務易 eWater shows ads.

### Which is updated more often, Electronic Driving Licence or 水務易 eWater?

Electronic Driving Licence ships an update monthly, and 水務易 eWater monthly. Most recently, Electronic Driving Licence was updated on October 27, 2026 and 水務易 eWater on October 15, 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.*