Comparison

测速大师 vs CalcuSum

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

Head to head
About

测速大师

This utility app provides comprehensive network speed testing for Wi-Fi and cellular data, including 4G/5G. It displays detailed results like upload/download speeds, latency, IP, and DNS. The app also offers ping tests for various online activities and shows real-time network and device information.

Highlights
  • Wi-Fi and cellular network speed testing
  • 4G/5G network detection
  • Detailed network information (upload, download, latency)
  • Ping tests for video, gaming, and music
  • Real-time network speed display
  • Device status information
Features
Read full description

网络测速大师APP支持各大运营商测速;支持Wi-Fi测速、蜂窝数据、4G/5G的网络检测,展示测速结果:上传、下载、延迟、IP地址、DNS、运营商等详细网络信息,随时了解当前网络情况。 Ping测试支持多节点视频、游戏、音乐网络延迟测试、根据域名查找IP、网络检测等。 支持显示实时网络速度和磁盘及其他设备信息,方便用户更加了解设备状态。 用户协议: https://www.wangluozhushou.com/agreement.html 隐私政策: https://www.wangluozhushou.com/privacy.html 遇到任何问题请联系客服:zxwksc@gmail.com

About

CalcuSum

Features
Read full description

Investing is simple. Staying invested is not. CalcuSum helps you calculate and visualise index investment returns through dollar-cost averaging. Track your investments across major indices — S&P 500, NASDAQ, Dow Jones, and Hang Seng — with decades of historical data and intuitive charts. Pick an index. Set a timeframe. See what disciplined investing actually delivers. WHAT YOU CAN DO · Calculate returns across multiple major indices with real historical data · Simulate dollar-cost averaging strategies over custom timeframes · Compare investment strategies side by side · Study market recoveries and downturns · Track your portfolio progress over time · Journal your investment thinking and decisions BUILT FOR THE LONG GAME No predictions. No hype. Just data, clarity, and the quiet confidence that comes with knowing your numbers.

Screenshots

测速大师3 screens
CalcuSum4 screens

Verdict

The call

The clearest difference is iOS requirement: 测速大师 at 12.0 against CalcuSum's 15.1. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

测速大师 ships an update every 18 months, CalcuSum every 12 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard1 real difference · 7 level
测速大师 versus CalcuSum: the parameters behind the verdict, then further details
Parameter测速大师CalcuSum
PriceFreeFree
Positive reviews50.0% of reviews—
Update frequencyEvery 18 monthsEvery 12 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size14 MB42 MB
Age rating4+4+
DeveloperZXMQ Network Ltd.POSHIM LLC

In-app purchases

None

测速大师

No in-app purchases

None

CalcuSum

No in-app purchases

Questions

Is 测速大师 free?
测速大师 is free to download, with no in-app purchases.
Is CalcuSum free?
CalcuSum is free to download, with no in-app purchases.
Do 测速大师 or CalcuSum have ads?
Neither 测速大师 nor CalcuSum shows ads.
Which is updated more often, 测速大师 or CalcuSum?
测速大师 ships an update every 18 months, and CalcuSum every 12 months. Most recently, 测速大师 was updated on November 3, 2026 and CalcuSum on October 30, 2026.

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