# SmartLPKey vs 一葫芦

The clearest difference is update cadence: SmartLPKey at every 5 weeks against 一葫芦's every 3 months. 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.

SmartLPKey ships an update every 5 weeks, 一葫芦 every 3 months. The most recent releases landed on November 3, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | SmartLPKey | 一葫芦 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Size | 31 MB | 139 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [跃飞 卢](https://appshunter.io/developer/1112805133) | [明 闫](https://appshunter.io/developer/1513293808) |

## What reviewers say

### SmartLPKey

[App page](https://appshunter.io/ios/app/smartlpkey/id1523813687)

**Features:** Vision Pro support

**In-app purchases:** none


### 一葫芦

[App page](https://appshunter.io/ios/app/id1528704146)

**In-app purchases:** none


## Frequently asked questions

### Is SmartLPKey free?

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

### Is 一葫芦 free?

一葫芦 is free to download, with no in-app purchases.

### Do SmartLPKey or 一葫芦 have ads?

Neither SmartLPKey nor 一葫芦 shows ads.

### Which is updated more often, SmartLPKey or 一葫芦?

SmartLPKey ships an update every 5 weeks, and 一葫芦 every 3 months. Most recently, SmartLPKey was updated on November 3, 2026 and 一葫芦 on November 11, 2026.

---

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