# 觀天氣 vs 中央氣象署E

The clearest difference is review sentiment: 觀天氣 at 77% against 中央氣象署E's 19%. 觀天氣 also leads on rating (4.5 vs 1.6) and ratings volume (64 vs 5). 中央氣象署E's advantage is ads (none vs shown) and iOS requirement (12.0 vs 14.0). On price, update cadence, 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.

觀天氣 holds the better App Store score, 4.5 against 1.6. That said, the two scores are not equally well evidenced: 觀天氣 has 64 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 77% of 觀天氣's written reviews are positive against 19% of 中央氣象署E's.

觀天氣 ships an update every 2 months, 中央氣象署E every 5 weeks. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 觀天氣 | 中央氣象署E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (64 ratings)](https://appshunter.io/ios/app/id535701918/reviews)** | [1.6 (5 ratings)](https://appshunter.io/ios/app/e/id1124906287/reviews) |
| Number of ratings | **64** | 5 |
| Positive reviews | **76.9% of reviews** | 18.9% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | — | Free |
| Size | 55 MB | 36 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [GETONE TECH CO.](https://appshunter.io/developer/526625809) | [中華民國交通部中央氣象局地震測報中心](https://appshunter.io/developer/1124906286) |

## What reviewers say

### 觀天氣

[App page](https://appshunter.io/ios/app/id535701918)

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

**In-app purchases:** none


### 中央氣象署E

[App page](https://appshunter.io/ios/app/e/id1124906287)

Receive real-time earthquake and tsunami alerts directly on your mobile device. This app provides immediate notifications for strong earthquakes, significant seismic events, and tsunami warnings, helping you respond faster to natural disasters. It also offers historical data and 3D visualizations of seismic activity.

**Highlights:** Real-time strong earthquake alerts, Significant earthquake reports, Tsunami information push notifications, Historical earthquake data query, Global earthquake and Pacific tsunami search, 3D earthquake activity visualization

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

**In-app purchases:** none


## Frequently asked questions

### Is 觀天氣 free?

觀天氣 is free to download, with no in-app purchases.

### Is 中央氣象署E free?

中央氣象署E is free to download, with no in-app purchases.

### Which has better reviews, 觀天氣 or 中央氣象署E?

觀天氣 is rated higher. 觀天氣 averages 4.5 out of 5 from 64 ratings, while 中央氣象署E averages 1.6 from 5 ratings.

### Do 觀天氣 or 中央氣象署E have ads?

觀天氣 shows ads; 中央氣象署E does not.

### Which is updated more often, 觀天氣 or 中央氣象署E?

觀天氣 ships an update every 2 months, and 中央氣象署E every 5 weeks. Most recently, 觀天氣 was updated on October 9, 2026 and 中央氣象署E on October 7, 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.*