# 대전과학기술대학교 중앙도서관 vs 전국 공공도서관 강좌 알리미

The clearest difference is review sentiment: 전국 공공도서관 강좌 알리미 at 100% against 대전과학기술대학교 중앙도서관's 0%. 전국 공공도서관 강좌 알리미 also leads on update cadence (every 2 days vs every 2 months). 대전과학기술대학교 중앙도서관's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

대전과학기술대학교 중앙도서관 ships an update every 2 months, 전국 공공도서관 강좌 알리미 every 2 days. The most recent releases landed on November 1, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | 대전과학기술대학교 중앙도서관 | 전국 공공도서관 강좌 알리미 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | **Free** | Ad-supported |
| Size | 77 MB | 51 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LibTech Co.](https://appshunter.io/developer/1099043485) | [(주)정오](https://appshunter.io/developer/1633876947) |

## What reviewers say

### 대전과학기술대학교 중앙도서관

[App page](https://appshunter.io/ios/app/id463411372)

This app provides access to the central library services of Daejeon University of Science and Technology. Users can explore library resources and manage their accounts.

**Highlights:** Library resource access, Account management, University library services

**Features:** Vision Pro support

**In-app purchases:** none


### 전국 공공도서관 강좌 알리미

[App page](https://appshunter.io/ios/app/id1633876945)

Discover cultural lectures and reading events from public libraries nationwide in one place. Find courses by region, library, or keywords, and receive notifications for new offerings. Save your favorite events to your calendar.

**Highlights:** Integrated search for nationwide library lectures, Filter by region, library, and keywords, New course notifications, View application schedules and details, Find nearby libraries and courses on map, Save favorite courses to calendar

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

**In-app purchases:** none


## Frequently asked questions

### Is 대전과학기술대학교 중앙도서관 free?

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

### Is 전국 공공도서관 강좌 알리미 free?

전국 공공도서관 강좌 알리미 is free to download, with no in-app purchases.

### Do 대전과학기술대학교 중앙도서관 or 전국 공공도서관 강좌 알리미 have ads?

전국 공공도서관 강좌 알리미 shows ads; 대전과학기술대학교 중앙도서관 does not.

### Which is updated more often, 대전과학기술대학교 중앙도서관 or 전국 공공도서관 강좌 알리미?

대전과학기술대학교 중앙도서관 ships an update every 2 months, and 전국 공공도서관 강좌 알리미 every 2 days. Most recently, 대전과학기술대학교 중앙도서관 was updated on November 1, 2026 and 전국 공공도서관 강좌 알리미 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.*