Comparison

518 一键报警 vs Help Me SOS Alert

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

518 一键报警

Features
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“518 一键报警”APP 用于向 518 一键紧急报警设备发送短信指令,从而对设备进行控制、配置,或从设备获取数据,简化用户对设备的操作,用户可以不必记忆具体的短信指令格式内容操作,节省繁琐的操作。一键紧急报警系统由报警主机、云服务器、APP 及接警平台组成。在紧急情况下触发一键紧急报警主机,主机通过4G网络将警情传输到云服务器后,云服务器立即把警情推送用户到微信及接警平台,同时报警主机立即拨打预设的电话号码报警,监听、双向语音对讲及发送短信。一键紧急报警系统也可组成百、千户联防系统,当其中一户发生警情时时,其他组成联防的报警主机收到报警信息后立即报警,并语音提示报警方位及其内容,其他组成联防的报警主机用户听到报警警情后立即赶赴进行处理。一键紧急报警系统可以选配红外、门磁、烟感、光栅、对射、智能插座等无线探测器来实现联动报警网络,主要应用于学校、医院、银行、出租车、校车、车站、公园等需要一键应急场所。

About

Help Me SOS Alert

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Help Me SOS Alert can call for help out loud for you in the simplest way when you suddenly feel unwell or have difficulty speaking or moving. When you feel unwell, have difficulty moving, cannot express yourself clearly, or still have a brief moment of awareness and ability to act in a sudden situation, you can tap the HELP button on the main page. The app will repeatedly play a local help voice message and open the iOS call confirmation screen, helping people nearby notice you and assist you in contacting your emergency contact. The app currently supports interfaces in more than ten languages and can play help voice messages in multiple local languages alternated with English based on the system language, helping people in different language environments understand the request for help. The app does not place calls automatically. The user must manually confirm the call on the iOS system screen. The emergency contact phone number is saved only on the device. It is not uploaded to a server and is not shared with third parties. This app does not replace 120, 110, 119, or iPhone Emergency SOS. In a real emergency, please contact your local emergency services first.

Screenshots

518 一键报警4 screens
Help Me SOS Alert3 screens

Verdict

The call

518 一键报警 and Help Me SOS Alert are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

ScorecardNo meaningful differences
518 一键报警 versus Help Me SOS Alert: the parameters behind the verdict, then further details
Parameter518 一键报警Help Me SOS Alert
PriceFreeFree
Update frequencyWeeklyWeekly
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size13 MB23 MB
Age rating4+4+
DeveloperQuanzhou Heyi Electronics Co., Ltd.航 王

In-app purchases

None

518 一键报警

No in-app purchases

None

Help Me SOS Alert

No in-app purchases

Questions

Is 518 一键报警 free?
518 一键报警 is free to download, with no in-app purchases.
Is Help Me SOS Alert free?
Help Me SOS Alert is free to download, with no in-app purchases.
Do 518 一键报警 or Help Me SOS Alert have ads?
Neither 518 一键报警 nor Help Me SOS Alert shows ads.
Which is updated more often, 518 一键报警 or Help Me SOS Alert?
518 一键报警 ships an update weekly, and Help Me SOS Alert weekly. Most recently, 518 一键报警 was updated on November 7, 2026 and Help Me SOS Alert on October 31, 2026.

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