# 올림 vs 스마트 공지시스템 e알리미

The clearest difference is update cadence: 올림 at every 6 weeks against 스마트 공지시스템 e알리미's every 4 months. 스마트 공지시스템 e알리미's advantage is review sentiment (12% vs 2%) and iOS requirement (12.0 vs 15.0). 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.

올림 ships an update every 6 weeks, 스마트 공지시스템 e알리미 every 4 months. The most recent releases landed on September 22, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | 올림 | 스마트 공지시스템 e알리미 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.7 (16 ratings)](https://appshunter.io/ios/app/e/id899929551/reviews)** |
| Number of ratings | — | **16** |
| Positive reviews | 2.0% of reviews | **12.1% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Monetization | — | Free |
| Size | 30 MB | 18 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CREVERSE, Inc.](https://appshunter.io/developer/739652504) | [(c) E-WUT](https://appshunter.io/developer/487448818) |

## What reviewers say

### 올림

[App page](https://appshunter.io/ios/app/id739652501)

**Features:** 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 올림 free?

올림 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.

### Do 올림 or 스마트 공지시스템 e알리미 have ads?

Neither 올림 nor 스마트 공지시스템 e알리미 shows ads.

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

올림 ships an update every 6 weeks, and 스마트 공지시스템 e알리미 every 4 months. Most recently, 올림 was updated on September 22, 2026 and 스마트 공지시스템 e알리미 on September 23, 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.*