# Stray Kids Light Stick V2 vs Seclog

The clearest difference is iOS requirement: Seclog at 13.0 against Stray Kids Light Stick V2's 15. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Stray Kids Light Stick V2 ships an update every 5 months, Seclog every 3 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Stray Kids Light Stick V2 | Seclog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (306 ratings)](https://appshunter.io/ios/app/stray-kids-light-stick-v2/id6450321292/reviews)** | — |
| Number of ratings | **306** | — |
| Positive reviews | 26.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 1 MB | 108 MB |
| Requires iOS | 15 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [UMK Entertainment Co., Ltd](https://appshunter.io/developer/1656031877) | [KAVA ORANGE P.C.](https://appshunter.io/developer/1896323626) |

## What reviewers say

### Stray Kids Light Stick V2

[App page](https://appshunter.io/ios/app/stray-kids-light-stick-v2/id6450321292)

Enhance your concert experience by connecting your official light stick to your iPhone. Control colors, effects, and even customize the OLED screen. Register your ticket to sync lighting with the performance and check battery status.

**Highlights:** BLE light stick connection, Ticket registration for synchronized effects, Customizable lighting colors and effects, OLED screen image customization, Background image changes, Battery status monitoring

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Quick connection to lightstick
- 💡 Customizable light colors and effects
- 🎉 Exciting for concerts

**What reviewers complain about**

- 🐛 App not working/crashing (403 error)
- 🔌 Connectivity issues with lightstick
- 🤔 Confusing/unclear instructions
- 🤷‍♀️ OLED screen not functioning properly

**Reported bugs**

- App not loading/opening
- Connectivity problems between app and lightstick
- OLED screen not displaying properly

**Requested features**

- Improve ticket registration process
- Add more customization options for OLED screen
- Optimize app for international users


### Seclog

[App page](https://appshunter.io/ios/app/seclog-cloud-script/id6766769987)

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

**In-app purchases:** none


## Frequently asked questions

### Is Stray Kids Light Stick V2 free?

Stray Kids Light Stick V2 is free to download, with no in-app purchases.

### Is Seclog free?

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

### Do Stray Kids Light Stick V2 or Seclog have ads?

Neither Stray Kids Light Stick V2 nor Seclog shows ads.

### Which is updated more often, Stray Kids Light Stick V2 or Seclog?

Stray Kids Light Stick V2 ships an update every 5 months, and Seclog every 3 months. Most recently, Stray Kids Light Stick V2 was updated on November 3, 2026 and Seclog on October 31, 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.*