# 地震预警 vs Micro Quotation

The clearest difference is ads: Micro Quotation at none against 地震预警's shown. Micro Quotation also leads on iOS requirement (11.0 vs 15.6). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. 地震预警 sells 20 in-app purchases, starting at $1.99 per year and Micro Quotation sells 3 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

地震预警 ships an update monthly, Micro Quotation every 6 weeks. The most recent releases landed on October 1, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | 地震预警 | Micro Quotation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.9 (162 ratings)](https://appshunter.io/ios/app/id713947342/reviews)** | — |
| Number of ratings | **162** | — |
| Positive reviews | 29.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 278 MB | 30 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Institute of Care-Life](https://appshunter.io/developer/652755841) | [Yunkongjian (Shenzhen) Technology Co., Ltd.](https://appshunter.io/developer/1550749428) |

## What reviewers say

### 地震预警

[App page](https://appshunter.io/ios/app/id713947342)

Receive early warnings for earthquakes seconds to tens of seconds before they strike. Customize alert thresholds, view detailed seismic information, and report emergency situations. Access educational content and review past alerts.

**Highlights:** Earthquake early warning service, Customizable alert thresholds, View epicenter, magnitude, and intensity, Emergency distress message upload, Earthquake preparedness education, Review alert history

**Features:** Vision Pro support

**In-app purchases (20)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 地震预警-VIP订阅 | $1.99 | per year |
| 实时地震预警SVIP订阅 | $3.99 | per year |
| 鼓励支持-支付费用10元 | $0.99 | one-time |
| 打赏鼓励-支付费用5元 | $0.99 | one-time |
| 打赏支持-愿越做越好 | $0.99 | one-time |
| 打赏支持-小小鼓励 | $0.99 | one-time |
| 赞赏鼓励-支付费用15元 | $1.99 | one-time |
| 赞赏支持-支付费用19.8元 | $2.99 | one-time |
| 鼓励与支持-19.8 | $2.99 | one-time |
| 打赏鼓励-支付费用50元 | $6.99 | one-time |
| 鼓励与支持-48.8 | $6.99 | one-time |
| 打赏鼓励-支付费用100元 | $14.99 | one-time |
| 鼓励与支持-99.8 | $14.99 | one-time |
| 鼓励与支持-198 | $29.99 | one-time |
| 鼓励与支持-500 | $69.99 | one-time |
| 打赏鼓励-支付费用598元 | $89.99 | one-time |
| 打赏鼓励-支付费用1000元 | $149.99 | one-time |
| 打赏鼓励-支付费用1988元 | $299.99 | one-time |
| 打赏鼓励-支付费用5988元 | $899.99 | one-time |
| 打赏鼓励-支付费用6988元 | $999.99 | one-time |


### Micro Quotation

[App page](https://appshunter.io/ios/app/micro-quotation/id1550749740)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1月会员 | $6.99 | per month |
| 1年会员 | $59.99 | per year |
| 三年会员 | $149.99 | per year |


## Frequently asked questions

### Is 地震预警 free?

地震预警 is free to download, with in-app purchases available.

### Is Micro Quotation free?

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

### Do 地震预警 or Micro Quotation have ads?

地震预警 shows ads; Micro Quotation does not.

### Which is updated more often, 地震预警 or Micro Quotation?

地震预警 ships an update monthly, and Micro Quotation every 6 weeks. Most recently, 地震预警 was updated on October 1, 2026 and Micro Quotation on September 10, 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.*