# 광명시도서관 비콘서비스 vs 이지패스 SQLD

The clearest difference is update cadence: 광명시도서관 비콘서비스 at every 2 months against 이지패스 SQLD's every 8 months. 광명시도서관 비콘서비스 also leads on iOS requirement (12.0 vs 14.1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

광명시도서관 비콘서비스 ships an update every 2 months, 이지패스 SQLD every 8 months. The most recent releases landed on November 6, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | 광명시도서관 비콘서비스 | 이지패스 SQLD |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 12.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | Free | Free |
| Size | 5 MB | 3 MB |
| Requires iOS | **12.0** | 14.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [(주)이씨오](https://appshunter.io/developer/371073988) | [Park Chankyu](https://appshunter.io/developer/1540520080) |

## What reviewers say

### 광명시도서관 비콘서비스

[App page](https://appshunter.io/ios/app/id1119479596)

This app offers library services including seat reservations, child safety alerts, and book request notifications. It utilizes Bluetooth beacons within the library for real-time communication and location-based features. Some features are exclusively for visitors present at the library.

**Highlights:** Seat reservation and extension, Child safety alerts, Book request notifications, Real-time Bluetooth communication, Background notifications for arrival/departure

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

**In-app purchases:** none


### 이지패스 SQLD

[App page](https://appshunter.io/ios/app/sqld/id6740427922)

Prepare for the SQLD certification exam with this comprehensive study guide. It offers efficient learning tools, an online study group, and a Q&A community with direct author support. Ideal for beginners and those needing to study on the go.

**Highlights:** SQLD exam preparation, Comprehensive study guide, Online study group, Q&A community, Targeted practice for incorrect answers, Study anytime, anywhere

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

**In-app purchases:** none


## Frequently asked questions

### Is 광명시도서관 비콘서비스 free?

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

### Is 이지패스 SQLD free?

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

### Do 광명시도서관 비콘서비스 or 이지패스 SQLD have ads?

Neither 광명시도서관 비콘서비스 nor 이지패스 SQLD shows ads.

### Which is updated more often, 광명시도서관 비콘서비스 or 이지패스 SQLD?

광명시도서관 비콘서비스 ships an update every 2 months, and 이지패스 SQLD every 8 months. Most recently, 광명시도서관 비콘서비스 was updated on November 6, 2026 and 이지패스 SQLD on November 12, 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.*