# 전북대학교 모바일도서관(J vs 페이코 PAYCO

The clearest difference is review sentiment: 페이코 PAYCO at 79% against 전북대학교 모바일도서관(J's 14%. 전북대학교 모바일도서관(J's advantage is monetization model (free vs free with in-app purchases) and update cadence (weekly vs every 3 weeks). 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.

전북대학교 모바일도서관(J ships an update weekly, 페이코 PAYCO every 3 weeks. The most recent releases landed on October 14, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 전북대학교 모바일도서관(J | 페이코 PAYCO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.4 (26 ratings)](https://appshunter.io/ios/app/payco/id924292102/reviews)** |
| Number of ratings | — | **26** |
| Positive reviews | 14.0% of reviews | **78.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 39 MB | 251 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 9+ | 4+ |
| Developer | [ido-it Co. Ltd.](https://appshunter.io/developer/610142253) | [NHN Corp.](https://appshunter.io/developer/708107055) |

## What reviewers say

### 전북대학교 모바일도서관(J

[App page](https://appshunter.io/ios/app/j-card/id808652357)

This app provides essential library services for university members and community patrons. Access your library card, search for materials, book seats, and stay updated on library news and events. It requires an internet connection to function.

**Highlights:** Library card access, Seat and facility booking, Library material search, Library news updates, Loan history and personal data, Program registration

**Features:** macOS Compatibility

**In-app purchases:** none


### 페이코 PAYCO

[App page](https://appshunter.io/ios/app/payco/id924292102)

This app offers a secure and convenient way to make payments online and offline. It provides a rewards program with points and coupons, financial management tools, and easy money transfer services. Manage your bills and memberships all in one place.

**Highlights:** Easy payment with over 600,000 online and offline merchants, Earn and use PAYCO points and coupons for discounts, Smart financial management with cards, savings, and investments, Send money easily via phone number, Manage bills and memberships in one place, Secure transactions with a 3-layer fraud prevention system

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 전북대학교 모바일도서관(J free?

전북대학교 모바일도서관(J is free to download, with no in-app purchases.

### Is 페이코 PAYCO free?

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

### Do 전북대학교 모바일도서관(J or 페이코 PAYCO have ads?

Neither 전북대학교 모바일도서관(J nor 페이코 PAYCO shows ads.

### Which is updated more often, 전북대학교 모바일도서관(J or 페이코 PAYCO?

전북대학교 모바일도서관(J ships an update weekly, and 페이코 PAYCO every 3 weeks. Most recently, 전북대학교 모바일도서관(J was updated on October 14, 2026 and 페이코 PAYCO on October 17, 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.*