NotzScoreboard is a complete and fully customizable scoreboard plugin that features: support for multiple simultaneous scoreboards; its own placeholders and PlaceholderAPI; database via MySQL or SQLite and dynamic updating for greater efficiency.
Information
Scoreboards The plugin has dynamic scoreboards that only update the placeholders inserted in each line, without having to reload the scoreboard completely! It also contains multiple customization commands so that they can be created and modified directly from the server without having to mess with the files.
Groups The scoreboards are separated by groups and pre-programmed so that it is possible to view players from other groups (and even from the same group) on your scoreboard or from the group itself on other scoreboards.
Templates It also has a system of templates that can be created in the plugin's configuration file and set through the game using them as Header, Footer or the main template, thus allowing greater customization and standardization of each scoreboard.
Placeholders You can choose to use dynamic placeholders from other plugins via the PlaceholderAPI or your own static placeholders that can be created via the plugin's configuration file.