# 避難地圖 vs Beacon 守護臺灣

The clearest difference is in-app purchases: 避難地圖 at none against Beacon 守護臺灣's 3. 避難地圖 also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Beacon 守護臺灣 sells 3 in-app purchases, starting at $0.99 per month. 避難地圖 asks for nothing beyond the download.

避難地圖 ships an update every 2 days, Beacon 守護臺灣 daily. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 避難地圖 | Beacon 守護臺灣 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/beacon/id6767851860/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 days | **Daily** |
| Monetization | — | Free with in-app purchases |
| Size | 20 MB | 102 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Chun-Hung Chen](https://appshunter.io/developer/1626804191) | [SHUNING LIANG](https://appshunter.io/developer/6792394508) |

## What reviewers say

### 避難地圖

[App page](https://appshunter.io/ios/app/id1639766083)

**Features:** macOS Compatibility

**In-app purchases:** none


### Beacon 守護臺灣

[App page](https://appshunter.io/ios/app/beacon/id6767851860)

This safety app helps you report your well-being, share your location, and send SOS alerts to emergency contacts during urgent situations. It also features a safety map to view nearby incidents and allows users to report events to warn others.

**Highlights:** One-tap check-in, Safety map with incident reports, SOS distress signal, Emergency contact notifications, Real-time location sharing, Alarm siren, User-generated safety event reports

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Beacon Plus 月訂閱 | $0.99 | per month |
| Beacon Plus 年訂閱 | $9.99 | per year |
| Beacon Plus 終身守望 | $39.99 | one-time |


## Frequently asked questions

### Is 避難地圖 free?

避難地圖 is free to download, with no in-app purchases.

### Is Beacon 守護臺灣 free?

Beacon 守護臺灣 is free to download, with in-app purchases available.

### Do 避難地圖 or Beacon 守護臺灣 have ads?

Beacon 守護臺灣 shows ads; 避難地圖 does not.

### Which is updated more often, 避難地圖 or Beacon 守護臺灣?

避難地圖 ships an update every 2 days, and Beacon 守護臺灣 daily. Most recently, 避難地圖 was updated on October 18, 2026 and Beacon 守護臺灣 on October 24, 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.*