Comparison

地震预警 vs Mlink video

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

Head to head
About

地震预警

Receive early warnings for earthquakes seconds to tens of seconds before they strike. Customize alert thresholds, view epicenter details, and report disaster information. Includes educational content on earthquake preparedness.

Highlights
  • Earthquake early warning alerts
  • Customizable trigger thresholds
  • Epicenter and intensity information
  • Emergency disaster reporting
  • Earthquake preparedness education
  • Historical alert records
Features
Read full description

信息来自中国地震预警网。在地震发生时提前几秒到几十秒预警,可自主设置预警触发阈值;可及时查看震中位置、预警震级、预估烈度、预警时间等预警信息;可紧急上传求救信息;支持预警科普、查询预警记录。
 功能亮点: 
 1【预警服务】
 自2011年起提供地震预警服务,成功预警芦山7级强震、鲁甸6.5级地震、九寨沟7级地震、长宁6级地震、山东平原5.5级地震、甘肃积石山6.2级地震等网内所有破坏性地震,用户收到预警合理避险,减少人员伤亡和次生灾害。
 2【预警设置】 
支持播报策略设置、触发阈值设置
。 3【灾情上传】 
地震后,可上传避险反馈、现场灾情险情,应急部门第一时间获取现场情况,以便精准救援。
 4【预警科普】
 了解预警声音、地震预警科普、预警案例
 【VIP会员服务说明】 1.服务获取:VIP会员服务为收费服务,您可以通过支付相应的服务费用购买。 2.服务期限:您的VIP会员服务的服务期限以您自行选择并支付相应会员费用对应的服务期限为准,自您成为VIP会员之时起算,您可以通过登录地震预警App在“我的”页面进行免费查询。 3.收费方式:VIP会员服务为收费服务,您可通过地震预警 App使用苹果支付完成 VIP会员费用的支付,用户确认购买并付款后计入苹果iTunes支付账户。 4.自动续费:苹果iTunes账户会在到期前24小时扣费,扣费成功后订阅周期顺延一个周期。 5.关闭自动续费:您可以在苹果手机“设置”-->进入“iTunes Store 与 App Store”-->点击“Apple lD”,选择“查看 Apple lD”,进入“账户设置”页面,点击订阅”,管理自动订阅服务,如需取消,每个计费周期结束前 24小时关闭即可,到期前24小时内则不再扣费。 6.费用退还:以苹果iTunes账户退款规则为准 【打赏/鼓励支持说明】 1.用途说明:为了持续提升灾害预警技术和服务,为了更准确、更及时、更精准、更广泛的预警服务,恳请支持,您支付的费用将用于支持地震预警、多灾种预警、地震预报的研究、研发、服务。用户确认打赏/鼓励支持并付款后计入苹果iTunes支付账户 2.用户是否使用打赏/鼓励支持功能由其自行决定,但打赏/鼓励支持后非因法定情形或相关规定一律不可撤回。 【用户协议与隐私政策】 用户服务协议:https://video.chinaeew.cn:8203 隐私政策:https://video.chinaeew.cn:8204

About

Mlink video

Connect to a WiFi camera module for real-time 720P video streaming, photo capture, and recording. Save media to your phone or an onboard SD card. Offers advanced features for developers.

Highlights
  • Real-time 720P video streaming
  • Photo and video capture
  • Save media to phone or SD card
  • Image flip and zoom
  • Developer SDK and source code
  • Remote connection via WiFi
Features
Read full description

Mlink video App作为Mlink-video WiFi摄像头模组的配套App,通过WiFi与其连接,可实现远距离720P实时图传、拍照、录像、画面翻转和画面放大等功能,照片和视频可保存在手机相册中和板载SD卡中。幻思创新Fancinnov Mlink-video WiFi摄像头模组,具有1080P超清摄像头,150米远距离实时图传,双向串口透传,支持板载SD卡存储照片和视频;支持二次开发,提供开发SDK以及SDK调用demo的工程源码,并配有详细的开发指南和全面的技术支持。 (注:Mlink-video WiFi摄像头模组为幻思创新Fancinnov硬件产品。)

Screenshots

地震预警4 screens
Mlink video1 screens

Verdict

The call

The clearest difference is rating: Mlink video at 3.0 against 地震预警's 1.9. Mlink video also leads on in-app purchases (none vs 5) and ads (none vs shown). 地震预警's advantage is update cadence (monthly vs every 20 months) and review sentiment (29% vs 0%). On price and device support there is nothing between them.

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. 地震预警 sells 5 in-app purchases, starting at $1.99 per year. Mlink video asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Mlink video holds the better App Store score, 3.0 against 1.9. That said, the two scores are not equally well evidenced: 地震预警 has 163 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 29% of 地震预警's written reviews are positive against 0% of Mlink video's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

地震预警 ships an update monthly, Mlink video every 20 months. The most recent releases landed on November 12, 2026 and November 3, 2026 respectively.

Scorecard8 real differences · 2 level
地震预警 versus Mlink video: the parameters behind the verdict, then further details
Parameter地震预警Mlink video
PriceFreeFree
Rating1.9 (163 ratings)3.0 (1 ratings) — better
Positive reviews29.3% of reviews — better0.0% of reviews
Number of ratings163 — better1
Update frequencyMonthly — betterEvery 20 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.613.0 — better
Further details — not scored
Size174 MB18 MB
Age rating4+4+
DeveloperInstitute of Care-LifeFancinnov Technology (Taizhou) Co., Ltd

Customer experience

地震预警

All ratings163 ratings
Positive21.5%
Neutral3.1%
Negative75.5%
Written reviews116 reviews
Positive29.3%
Neutral3.4%
Negative67.2%

Mlink video

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

In-app purchases

5 purchases

地震预警

Subscriptions2
  • 地震预警-VIP订阅$1.991 Year
  • 实时地震预警SVIP订阅$3.991 Year
One-time3
  • 鼓励支持-支付费用10元$0.99
  • 打赏支持-愿越做越好$0.99
  • 鼓励与支持-19.8$2.99
None

Mlink video

No in-app purchases

Questions

Is 地震预警 free?
地震预警 is free to download, with in-app purchases available.
Is Mlink video free?
Mlink video is free to download, with no in-app purchases.
Which has better reviews, 地震预警 or Mlink video?
Mlink video is rated higher. 地震预警 averages 1.9 out of 5 from 163 ratings, while Mlink video averages 3.0 from 1 ratings.
Do 地震预警 or Mlink video have ads?
地震预警 shows ads; Mlink video does not.
Which is updated more often, 地震预警 or Mlink video?
地震预警 ships an update monthly, and Mlink video every 20 months. Most recently, 地震预警 was updated on November 12, 2026 and Mlink video on November 3, 2026.

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