# S.plan 스터디센터 vs dJUICE (주스)

S.plan 스터디센터 and dJUICE (주스) are too close to call on the numbers: across 8 compared parameters — price, review sentiment, update cadence and ads among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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, dJUICE (주스) every 3 weeks. The most recent releases landed on October 15, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | S.plan 스터디센터 | dJUICE (주스) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/djuice/id6670333054/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 68 MB | 48 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) | [Jaehee Lee](https://appshunter.io/developer/1765847060) |

## 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


### dJUICE (주스)

[App page](https://appshunter.io/ios/app/djuice/id6670333054)

Stay updated with school events, announcements, and meal menus. Track campus bus locations and contribute to daily inspirational quotes. This app helps students manage their school life efficiently.

**Highlights:** School event D-Day countdown, Academic announcements and notifications, Weekly meal menu, Real-time campus bus tracking, Daily inspirational quotes

**Features:** macOS Compatibility

**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 dJUICE (주스) free?

dJUICE (주스) is free to download, with no in-app purchases.

### Do S.plan 스터디센터 or dJUICE (주스) have ads?

Neither S.plan 스터디센터 nor dJUICE (주스) shows ads.

### Which is updated more often, S.plan 스터디센터 or dJUICE (주스)?

S.plan 스터디센터 ships an update every 5 weeks, and dJUICE (주스) every 3 weeks. Most recently, S.plan 스터디센터 was updated on October 15, 2026 and dJUICE (주스) on October 8, 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.*