# S.plan 스터디센터 vs 부산대학교 통합인증

The clearest difference is review sentiment: S.plan 스터디센터 at 100% against 부산대학교 통합인증's 0%. S.plan 스터디센터 also leads on update cadence (every 5 weeks vs every 20 months). 부산대학교 통합인증's advantage is iOS requirement (11.0 vs 15.6). 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.

S.plan 스터디센터 ships an update every 5 weeks, 부산대학교 통합인증 every 20 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | S.plan 스터디센터 | 부산대학교 통합인증 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 20 months |
| Monetization | Free | Free |
| Size | 68 MB | 45 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OHRAE Inc.](https://appshunter.io/developer/1161656350) | [Pusan National University](https://appshunter.io/developer/454665717) |

## What reviewers say

### S.plan 스터디센터

[App page](https://appshunter.io/ios/app/splan/id1543180361)

Easily check real-time seat availability at study cafes from anywhere. Purchase, extend, and move your seat, or reserve a spot in advance. Receive personalized coupons and manage check-in/out via QR code.

**Highlights:** Real-time seat availability check, Seat purchase and extension, Advance seat reservation, QR code check-in/out, Personalized coupons, Guardian notifications

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

**In-app purchases:** none


### 부산대학교 통합인증

[App page](https://appshunter.io/ios/app/id1588621664)

This app provides integrated authentication services for Pusan National University, offering biometric (face/fingerprint, PIN, pattern) and Mobile OTP verification. It simplifies access to campus websites by allowing users to register their credentials and authenticate through push notifications or by entering OTP codes displayed in the app.

**Highlights:** Biometric authentication (face/fingerprint), PIN and pattern login, Mobile OTP generation, Push notification authentication, Campus website integration, Secure credential registration

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

**In-app purchases:** none


## Frequently asked questions

### Is S.plan 스터디센터 free?

S.plan 스터디센터 is free to download, with no in-app purchases.

### Is 부산대학교 통합인증 free?

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

### Do S.plan 스터디센터 or 부산대학교 통합인증 have ads?

Neither S.plan 스터디센터 nor 부산대학교 통합인증 shows ads.

### Which is updated more often, S.plan 스터디센터 or 부산대학교 통합인증?

S.plan 스터디센터 ships an update every 5 weeks, and 부산대학교 통합인증 every 20 months. Most recently, S.plan 스터디센터 was updated on November 3, 2026 and 부산대학교 통합인증 on November 3, 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.*