# 스마트 공지시스템 e알리미 vs 기후행동1.5℃

The clearest difference is review sentiment: 기후행동1.5℃ at 88% against 스마트 공지시스템 e알리미's 12%. 기후행동1.5℃ also leads on rating (3.7 vs 1.7) and update cadence (every 2 months vs every 4 months). 스마트 공지시스템 e알리미's advantage is ratings volume (16 vs 3) and iOS requirement (12.0 vs 15.0). 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.

기후행동1.5℃ holds the better App Store score, 3.7 against 1.7. That said, the two scores are not equally well evidenced: 스마트 공지시스템 e알리미 has 16 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 12% of 스마트 공지시스템 e알리미's written reviews are positive against 88% of 기후행동1.5℃'s.

스마트 공지시스템 e알리미 ships an update every 4 months, 기후행동1.5℃ every 2 months. Both last shipped on October 21, 2026.

## The numbers

| Metric | 스마트 공지시스템 e알리미 | 기후행동1.5℃ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.7 (16 ratings)](https://appshunter.io/ios/app/e/id899929551/reviews) | **[3.7 (3 ratings)](https://appshunter.io/ios/app/15/id1537900585/reviews)** |
| Number of ratings | **16** | 3 |
| Positive reviews | 12.1% of reviews | **88.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 18 MB | 11 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [(c) E-WUT](https://appshunter.io/developer/487448818) | [한국기후·환경네트워크](https://appshunter.io/developer/1537900587) |

## 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


### 기후행동1.5℃

[App page](https://appshunter.io/ios/app/15/id1537900585)

This app encourages environmental action through daily challenges, quizzes, and events. It provides information on climate change and carbon neutrality, with opportunities to participate in school and citizen challenges for rewards.

**Highlights:** Monthly climate action challenges, Daily climate action quizzes, Climate change information and tips, Collaborative events with partners, School and citizen challenges with rewards

**Features:** 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 기후행동1.5℃ free?

기후행동1.5℃ is free to download, with no in-app purchases.

### Which has better reviews, 스마트 공지시스템 e알리미 or 기후행동1.5℃?

기후행동1.5℃ is rated higher. 스마트 공지시스템 e알리미 averages 1.7 out of 5 from 16 ratings, while 기후행동1.5℃ averages 3.7 from 3 ratings.

### Do 스마트 공지시스템 e알리미 or 기후행동1.5℃ have ads?

Neither 스마트 공지시스템 e알리미 nor 기후행동1.5℃ shows ads.

### Which is updated more often, 스마트 공지시스템 e알리미 or 기후행동1.5℃?

스마트 공지시스템 e알리미 ships an update every 4 months, and 기후행동1.5℃ every 2 months. Most recently, 스마트 공지시스템 e알리미 was updated on October 21, 2026 and 기후행동1.5℃ on October 21, 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.*