# 路E能 Key vs 灵犀

The clearest difference is update cadence: 灵犀 at every 6 weeks against 路E能 Key's every 11 months. 路E能 Key's advantage is iOS requirement (12.0 vs 14.0). 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.

路E能 Key ships an update every 11 months, 灵犀 every 6 weeks. The most recent releases landed on October 23, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 路E能 Key | 灵犀 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 6 weeks** |
| Size | 125 MB | 153 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ningbo Luneng Car Service Co.,Ltd](https://appshunter.io/developer/1819429409) | [Shanghai Micro Key Intelligent Technology Co., LTD](https://appshunter.io/developer/1680128479) |

## What reviewers say

### 路E能 Key

[App page](https://appshunter.io/ios/app/e-key/id1502083633)

**Features:** macOS Compatibility

**In-app purchases:** none


### 灵犀

[App page](https://appshunter.io/ios/app/id1640250174)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 路E能 Key free?

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

### Is 灵犀 free?

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

### Do 路E能 Key or 灵犀 have ads?

Neither 路E能 Key nor 灵犀 shows ads.

### Which is updated more often, 路E能 Key or 灵犀?

路E能 Key ships an update every 11 months, and 灵犀 every 6 weeks. Most recently, 路E能 Key was updated on October 23, 2026 and 灵犀 on October 12, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*