# 탁구발전소24 vs 충남대학교 중앙도서관

The clearest difference is update cadence: 충남대학교 중앙도서관 at weekly against 탁구발전소24's every 5 weeks. 충남대학교 중앙도서관 also leads on review sentiment (100% vs 80%). 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.

탁구발전소24 ships an update every 5 weeks, 충남대학교 중앙도서관 weekly. The most recent releases landed on October 4, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 탁구발전소24 | 충남대학교 중앙도서관 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/24/id6444237763/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free | Free |
| Size | 68 MB | 25 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [OHRAE Inc.](https://appshunter.io/developer/1161656350) | [ido-it Co. Ltd.](https://appshunter.io/developer/610142253) |

## What reviewers say

### 탁구발전소24

[App page](https://appshunter.io/ios/app/24/id6444237763)

Manage table tennis center access and bookings remotely. Check real-time availability, reserve slots, and purchase passes. Center managers can use it for unmanned operations, including check-in/out via QR code and notifications.

**Highlights:** Real-time availability check, Advance booking, On-site pass purchase, Unmanned center management, QR code check-in/out, Payment via various methods

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

**In-app purchases:** none


### 충남대학교 중앙도서관

[App page](https://appshunter.io/ios/app/id6760174733)

Access Chungnam National University Library's resources on your mobile device. Search the collection and reserve facilities conveniently through the app.

**Highlights:** Collection information search, Facility reservation, Mobile access to library resources

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

**In-app purchases:** none


## Frequently asked questions

### Is 탁구발전소24 free?

탁구발전소24 is free to download, with no in-app purchases.

### Is 충남대학교 중앙도서관 free?

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

### Do 탁구발전소24 or 충남대학교 중앙도서관 have ads?

Neither 탁구발전소24 nor 충남대학교 중앙도서관 shows ads.

### Which is updated more often, 탁구발전소24 or 충남대학교 중앙도서관?

탁구발전소24 ships an update every 5 weeks, and 충남대학교 중앙도서관 weekly. Most recently, 탁구발전소24 was updated on October 4, 2026 and 충남대학교 중앙도서관 on October 14, 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.*