# E vs 查車牌

The clearest difference is in-app purchases: E at none against 查車牌's 4. 查車牌's advantage is update cadence (every 5 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 查車牌 sells 4 one-off in-app purchases. E asks for nothing beyond the download.

E ships an update every 2 weeks, 查車牌 every 5 days. The most recent releases landed on October 30, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | E | 查車牌 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Size | 40 MB | 49 MB |
| Requires iOS | 15 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CARMAX CO., LTD.](https://appshunter.io/developer/1527718609) | [Min-Tsung Tasi](https://appshunter.io/developer/1882756546) |

## What reviewers say

### E

[App page](https://appshunter.io/ios/app/e-mirror-pro/id6739514204)

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

**In-app purchases:** none


### 查車牌

[App page](https://appshunter.io/ios/app/id6760124142)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 查詢次數 * 2 | $0.99 | one-time |
| 查詢次數 * 12 | $4.99 | one-time |
| 查詢次數 * 30 | $8.99 | one-time |
| 查詢次數 * 165 | $49.99 | one-time |


## Frequently asked questions

### Is E free?

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

### Is 查車牌 free?

查車牌 is free to download, with in-app purchases available.

### Do E or 查車牌 have ads?

Neither E nor 查車牌 shows ads.

### Which is updated more often, E or 查車牌?

E ships an update every 2 weeks, and 查車牌 every 5 days. Most recently, E was updated on October 30, 2026 and 查車牌 on November 9, 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.*