Chromaticity Assistant vs 流量管家
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Chromaticity Assistant
This app provides color management and analysis tools. It supports color space conversion, spectral analysis of visible light, and color gamut analysis for various standards.
- Color space conversion (RGB, CMYK, HSV, LAB, HEX)
- Spectral analysis (CIE-1931, CIE-1976)
- Color gamut analysis (DCI-P3, NTSC, sRGB, Adobe RGB)
- Import optical spectrum data (CSV)
- Import primary color coordinates (CSV)
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您的掌上色彩管理与辅助分析助手！本软件支持色彩转换器，实现RGB表色系到CMYK、HSV、LAB、HEX表色系的转换；光谱分析，通过380～780可见光波段CSV格式光学图谱，分析计算CIE-1931、CIE-1976 color point x、y、u、v数据；以及色域分析，通过导入Red、Green、Blue Pattern三原色（x、y）坐标csv档案，计算分析DCI-P3、NTSC、sRGB、Adobe RGB色域覆盖率。
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.
- 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
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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
Verdict
The clearest difference is in-app purchases: Chromaticity Assistant at none against 流量管家's 1. 流量管家's advantage is update cadence (every 8 days vs every 5 months). On price, ads, monetization model 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
Both are free to download. 流量管家 sells 1 one-off in-app purchase. Chromaticity Assistant asks for nothing beyond the download.
Chromaticity Assistant ships an update every 5 months, 流量管家 every 8 days. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.
| Parameter | Chromaticity Assistant | 流量管家 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | — | 66.7% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone | iPhone |
| Requires iOS | 17.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 3 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | 克俊 张 | Guangzhou YuGuo Technology Co., Ltd |
Customer experience
Chromaticity Assistant
流量管家
In-app purchases
Chromaticity Assistant
No in-app purchases
流量管家
- 去广告 流量监控助手$0.99
