墨读 vs Data Geek

墨读(墨阅)是一款专注于帮助用户离线缓存网页文档图书漫画的免费工具APP。您可以利用墨读收集来自互联网网站平台的公开文章，图片，漫画等，可以对网页样式进行调整，支持自定义动作，批量离线等功能方便用户日常离线。目前支持小说，markdown，图片，pdf，网页、rss等功能。支持进行标签,文件夹分类管理。并支持利用WebDav备份还原，支持导出本地备份还原数据。

Data Geek App - a handheld dynamic data dashboard that supports customization for thousands of users. With just one App, you can check the latest data anytime and anywhere! A good helper for bosses, operations and maintenance workers, and data industry workers function points: 1. Built-in multiple chart templates; supports multiple display methods such as text, bar charts, pie charts, line charts, paging tables, etc. 2. Data source management; supports adding data sources (currently supports PostgresSQL and MySQL databases) Supports direct database connection, table and view viewing, data query, sorting, conditional filtering, and even SQL query. Various types of data sources will be continuously expanded in the future. 3. Chart creation; users can select chart templates in the App and associate data sources to complete chart mapping configuration. Supports manual selection of mapping or SQL query mapping. 4. Home page dashboard; as the core function of this software, users can manually add created charts to the home page. Whenever the user opens the App or clicks the one-click refresh button on the home page, all charts on the home page will be updated with the latest data source content. Present and visualize data.