Comparison

SnapSize vs 流量管家

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

Head to head
About

SnapSize

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SnapSize is an app that allows you to measure the length of objects captured by the camera at any time, whenever you need. It enables you to store both the camera images and 3D data together, so if you're unable to measure immediately or if you made a mistake in selecting the measurement point, you can use the app to measure later. The results of your measurements can be saved as images, making it easy to share information or add them to documents. [Main Features] ・Capture and save the data. ・Measure distances anytime by using the saved data. ・Output the results of depth since 3D data is saved. ・Save and share captured data and measurement results. [compatible devices] iPhone 11 Pro iPhone 11 Pro Max iPhone 12 Pro iPhone 12 Pro Max iPhone 13 Pro iPhone 13 Pro Max iPhone 14 Pro iPhone 14 Pro Max iPhone 15 Pro iPhone 15 Pro Max iPhone 16 Pro iPhone 16 Pro Max iPad Pro 11-inch iPad Pro 12.9-inch iPad Pro 13.0-inch

About

流量管家

Monitor your cellular data usage and test your network speed with real-time alerts and detailed insights. Understand your consumption patterns and diagnose network issues easily.

Highlights
  • Real-time data usage overview
  • Monthly and daily consumption tracking
  • Customizable data usage alerts
  • Professional speed test (Ping, download, upload)
  • Wi-Fi and cellular network identification
  • Desktop and lock screen widgets
Features
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流量管家:一手管流量,一手测网速,让你的 iPhone 网络状态一目了然。 在首页,一眼看清剩余流量、本月已用和日均消耗,再也不用担心超额。网络卡顿时,一键启动专业网速测试,快速诊断延迟、下载和上传速度。 【你的全能网络仪表盘】 流量总览:清晰展示套餐使用进度,支持账期与运营商校准。 历史趋势:按日/周/月查看流量消耗变化,快速定位高耗时段。 多档预警:自定义流量预警阈值,提前提醒,防止套餐超支。 专业测速:完成 Ping 延迟、下载、上传三阶段测试,结果直观呈现“相当于多少兆宽带”。 智能识别:自动区分 Wi-Fi/移动网络,蜂窝测速前贴心提示流量消耗。 桌面组件:在桌面与锁屏界面实时查看关键信息,无需打开App。 【使用简单,放心使用】 流量统计基于 iOS 系统数据估算,可通过“套餐校准”功能手动对齐运营商数据,结果更贴近您的实际使用。 测速结果受实时网络环境影响,建议多次测试以观察整体趋势。 移动网络下测速会明确提示流量消耗,推荐在 Wi-Fi 环境下进行长时间测试。

Screenshots

SnapSize4 screens
流量管家4 screens

Verdict

The call

The clearest difference is in-app purchases: SnapSize at none against 流量管家's 1. SnapSize also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.6). 流量管家's advantage is update cadence (every 8 days vs every 6 months). On price and ads 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. 流量管家 sells 1 one-off in-app purchase. SnapSize asks for nothing beyond the download.

UpkeepUpdate frequency

SnapSize ships an update every 6 months, 流量管家 every 8 days. The most recent releases landed on October 16, 2026 and October 12, 2026 respectively.

Scorecard4 real differences · 4 level
SnapSize versus 流量管家: the parameters behind the verdict, then further details
ParameterSnapSize流量管家
PriceFreeFree
Positive reviews—66.7% of reviews
Update frequencyEvery 6 monthsEvery 8 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better17.6
Further details — not scored
Size108 MB19 MB
Age rating4+4+
DeveloperSystem Friend, Inc.Guangzhou YuGuo Technology Co., Ltd

In-app purchases

None

SnapSize

No in-app purchases

1 purchases

流量管家

One-time1
  • 去广告 流量监控助手$0.99

Questions

Is SnapSize free?
SnapSize is free to download, with no in-app purchases.
Is 流量管家 free?
流量管家 is free to download, with in-app purchases available.
Do SnapSize or 流量管家 have ads?
Neither SnapSize nor 流量管家 shows ads.
Which is updated more often, SnapSize or 流量管家?
SnapSize ships an update every 6 months, and 流量管家 every 8 days. Most recently, SnapSize was updated on October 16, 2026 and 流量管家 on October 12, 2026.

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