# JDCode vs KHJ OFFICIAL LIGHT STICK

The clearest difference is update cadence: KHJ OFFICIAL LIGHT STICK at every 10 days against JDCode's every 37 months. JDCode's advantage is iOS requirement (9.0 vs 11.0). 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.

JDCode ships an update every 37 months, KHJ OFFICIAL LIGHT STICK every 10 days. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | JDCode | KHJ OFFICIAL LIGHT STICK |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 37 months | **Every 10 days** |
| Size | 4 MB | 59 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [InSoo Kim](https://appshunter.io/developer/975978291) | [FANLIGHT Co., Ltd](https://appshunter.io/developer/1419937068) |

## What reviewers say

### JDCode

[App page](https://appshunter.io/ios/app/jdcode/id1285045436)

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

**In-app purchases:** none


### KHJ OFFICIAL LIGHT STICK

[App page](https://appshunter.io/ios/app/khj-official-light-stick/id1632632391)

**In-app purchases:** none


## Frequently asked questions

### Is JDCode free?

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

### Is KHJ OFFICIAL LIGHT STICK free?

KHJ OFFICIAL LIGHT STICK is free to download, with no in-app purchases.

### Do JDCode or KHJ OFFICIAL LIGHT STICK have ads?

Neither JDCode nor KHJ OFFICIAL LIGHT STICK shows ads.

### Which is updated more often, JDCode or KHJ OFFICIAL LIGHT STICK?

JDCode ships an update every 37 months, and KHJ OFFICIAL LIGHT STICK every 10 days. Most recently, JDCode was updated on November 6, 2026 and KHJ OFFICIAL LIGHT STICK on November 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.*