# 위두랑, Wedorang vs 스마트 공지시스템 e알리미

위두랑, Wedorang and 스마트 공지시스템 e알리미 both sit at 1.7 stars, but that hides the real split: 66% of 위두랑, Wedorang's written reviews are positive against 12% of 스마트 공지시스템 e알리미's. 위두랑, Wedorang also leads on update cadence (every 2 months vs every 4 months). 스마트 공지시스템 e알리미's advantage is iOS requirement (12.0 vs 17.0). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 1.7 for 위두랑, Wedorang against 1.7 for 스마트 공지시스템 e알리미. Both are backed by a comparable volume of ratings — 15 and 16 respectively. Written reviews are what separate them: 66% of 위두랑, Wedorang's written reviews are positive against 12% of 스마트 공지시스템 e알리미's.

위두랑, Wedorang ships an update every 2 months, 스마트 공지시스템 e알리미 every 4 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 위두랑, Wedorang | 스마트 공지시스템 e알리미 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.7 (15 ratings)](https://appshunter.io/ios/app/wedorang/id669849105/reviews)** | [1.7 (16 ratings)](https://appshunter.io/ios/app/e/id899929551/reviews) |
| Number of ratings | 15 | **16** |
| Positive reviews | **66.1% of reviews** | 12.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 12 MB | 18 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [한국교육학술정보원](https://appshunter.io/developer/376298432) | [(c) E-WUT](https://appshunter.io/developer/487448818) |

## What reviewers say

### 위두랑, Wedorang

[App page](https://appshunter.io/ios/app/wedorang/id669849105)

This app provides a community space for sharing learning enthusiasm. It allows users to view and post content within their classes, manage assignments, and communicate with others. Features include notifications, search functionality, and direct messaging.

**Highlights:** View and post class content, Manage assignments and submissions, Receive and send notifications, Search for classes, people, and groups, Direct messaging and chat rooms, Edit profile and settings

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

**In-app purchases:** none


### 스마트 공지시스템 e알리미

[App page](https://appshunter.io/ios/app/e/id899929551)

This app provides a smart notification system for schools, apartments, government offices, and businesses. It allows users to experience new and more convenient announcements. Users can apply for service through the provided website.

**Highlights:** Smart notification system, Photo upload capability, Push notifications for announcements, Service application via website, Supports various organizations

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

**In-app purchases:** none


## Frequently asked questions

### Is 위두랑, Wedorang free?

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

### Is 스마트 공지시스템 e알리미 free?

스마트 공지시스템 e알리미 is free to download, with no in-app purchases.

### Which has better reviews, 위두랑, Wedorang or 스마트 공지시스템 e알리미?

위두랑, Wedorang is rated higher. 위두랑, Wedorang averages 1.7 out of 5 from 15 ratings, while 스마트 공지시스템 e알리미 averages 1.7 from 16 ratings.

### Do 위두랑, Wedorang or 스마트 공지시스템 e알리미 have ads?

Neither 위두랑, Wedorang nor 스마트 공지시스템 e알리미 shows ads.

### Which is updated more often, 위두랑, Wedorang or 스마트 공지시스템 e알리미?

위두랑, Wedorang ships an update every 2 months, and 스마트 공지시스템 e알리미 every 4 months. Most recently, 위두랑, Wedorang was updated on October 23, 2026 and 스마트 공지시스템 e알리미 on October 24, 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.*