# 台灣防災訊息 vs DPIP

The clearest difference is review sentiment: DPIP at 80% against 台灣防災訊息's 44%. DPIP also leads on ads (none vs shown). 台灣防災訊息's advantage is in-app purchases (none vs 4) and update cadence (every 6 days vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. DPIP sells 4 in-app purchases, starting at $1.99 per month. 台灣防災訊息 asks for nothing beyond the download.

台灣防災訊息 ships an update every 6 days, DPIP every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 台灣防災訊息 | DPIP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (8 ratings)](https://appshunter.io/ios/app/dpip/id6468026362/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | 44.4% of reviews | **79.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Every 3 weeks |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 51 MB | 44 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yu Chin Chia](https://appshunter.io/developer/903733065) | [ExpTech](https://appshunter.io/developer/1709443346) |

## What reviewers say

### 台灣防災訊息

[App page](https://appshunter.io/ios/app/id1594628777)

Receive real-time disaster alerts for various regions across Taiwan. This system proactively notifies you of potential dangers like floods, landslides, and power outages. Detailed maps help visualize the affected areas.

**Highlights:** Real-time disaster alerts, Subscription notification system, Alerts for floods, landslides, power outages, Detailed map visualization, Multi-region coverage

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

**In-app purchases:** none


### DPIP

[App page](https://appshunter.io/ios/app/dpip/id6468026362)

This app provides real-time earthquake alerts and disaster prevention information. It integrates data from official meteorological and seismic monitoring networks to offer early warnings and detailed reports, helping users prepare for and respond to natural disasters.

**Highlights:** Real-time earthquake early warnings, Earthquake intensity reports, Seismic activity summaries, Live weather updates, Weather alerts and advisories, Disaster prevention information aggregation

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DPIP 每月服務支持 | $1.99 | per month |
| 能量飲料 | $2.99 | one-time |
| 活力便當 | $9.99 | one-time |
| 深深的一份感謝 | $29.99 | one-time |


## Frequently asked questions

### Is 台灣防災訊息 free?

台灣防災訊息 is free to download, with no in-app purchases.

### Is DPIP free?

DPIP is free to download, with in-app purchases available.

### Do 台灣防災訊息 or DPIP have ads?

台灣防災訊息 shows ads; DPIP does not.

### Which is updated more often, 台灣防災訊息 or DPIP?

台灣防災訊息 ships an update every 6 days, and DPIP every 3 weeks. Most recently, 台灣防災訊息 was updated on October 24, 2026 and DPIP on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*