# 스마트 공지시스템 e알리미 vs 쎄듀런(CeduLearn)

The clearest difference is review sentiment: 쎄듀런(CeduLearn) at 77% against 스마트 공지시스템 e알리미's 12%. 스마트 공지시스템 e알리미's advantage is update cadence (every 4 months vs every 9 months). 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.

스마트 공지시스템 e알리미 ships an update every 4 months, 쎄듀런(CeduLearn) every 9 months. The most recent releases landed on September 23, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | 스마트 공지시스템 e알리미 | 쎄듀런(CeduLearn) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.7 (16 ratings)](https://appshunter.io/ios/app/e/id899929551/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 12.1% of reviews | **77.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 9 months |
| Monetization | Free | Free |
| Size | 18 MB | 7 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [(c) E-WUT](https://appshunter.io/developer/487448818) | [CEDU Inc.](https://appshunter.io/developer/952156810) |

## What reviewers say

### 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


### 쎄듀런(CeduLearn)

[App page](https://appshunter.io/ios/app/cedulearn/id1628996948)

This online English learning platform offers comprehensive content from best-selling textbooks. It provides tools for grammar, vocabulary, and sentence analysis, along with AI-powered review and automated grading for personalized learning.

**Highlights:** Access to best-selling English textbook content, Sentence analysis and direct reading tools, Grammar and vocabulary learning modules, AI-powered review for incorrect answers, Automated grading and statistical analysis, Group and class management features

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

**In-app purchases:** none


## Frequently asked questions

### Is 스마트 공지시스템 e알리미 free?

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

### Is 쎄듀런(CeduLearn) free?

쎄듀런(CeduLearn) is free to download, with no in-app purchases.

### Do 스마트 공지시스템 e알리미 or 쎄듀런(CeduLearn) have ads?

Neither 스마트 공지시스템 e알리미 nor 쎄듀런(CeduLearn) shows ads.

### Which is updated more often, 스마트 공지시스템 e알리미 or 쎄듀런(CeduLearn)?

스마트 공지시스템 e알리미 ships an update every 4 months, and 쎄듀런(CeduLearn) every 9 months. Most recently, 스마트 공지시스템 e알리미 was updated on September 23, 2026 and 쎄듀런(CeduLearn) on September 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.*