FolderRewind vs mcwrapper

FolderRewind is a free Windows application for backing up and restoring files, project data, and game saves. It offers full, smart incremental, and overwrite backups using 7-Zip, with 7z and zip compression and configurable levels, methods, and thread counts. The home page says encrypted backups use AES-256. Automation can run at intervals, on a schedule, at startup, for selected targets, or when conditions are met. FolderRewind uses rclone to transfer local backup chains to cloud storage as an extra redundancy layer; its guide demonstrates OneDrive setup and mentions WebDAV bridges such as OpenList. The official MineRewind extension adds Minecraft save discovery, hot backup and restore, hotkeys, and coordination with the current world. Restoring partial backups forces Overwrite and disables Clean to prevent removing files outside the backup scope. Requirements are Windows 10 version 1809 or later, or Windows 11, on x64 or ARM64. The maker recommends Microsoft Store; MSI is marked beta and MSIX is offered for advanced sideloading.

mcwrapper is a free Minecraft server wrapper for Linux, macOS, and other POSIX-compatible systems, intended for server administrators. It can start, stop, restart, and check a server’s status, and send arbitrary commands through a named pipe called command_input. Its backup action temporarily prevents world-data writing while it copies and compresses data, then enables writing again. Backups are timestamped, a latest symlink is created, and the default retention is five backups. The restore action stops the server if needed, saves current data, copies a selected backup into the world directory, and restarts the server if it had been running. Restoring disconnects connected clients because it requires an interruption. The log action follows the server log in real time. The install action downloads the current minecraft_server.jar from Mojang and places it in the configured location. Settings can come from environment variables or mcwrapper.conf files in four documented locations. Installation is available from RubyGems.org with the command gem install mcwrapper. The project provides a README and wiki pages on setup, actions, configuration, and automated backups. It is distributed under the MIT License, which provides the software as-is without warranty.