mariadb-backup vs SqlBak

mariadb-backup is a free, open-source tool for physical backups of MariaDB tables, including while the server is running. Available on Linux and Windows for self-hosted deployments, it supports InnoDB, Aria, MyISAM, and MyRocks. Backup options include full, incremental, and partial copies, point-in-time recovery, and restoration of individual databases, tables, or partitions. It can make hot online InnoDB backups and uses a nearly non-blocking method for full backups on running systems. It also supports Galera Cluster state snapshot transfers, InnoDB page-compressed tables, and tables protected by data-at-rest encryption; encrypted tables stay encrypted in the backup. Output can be streamed to stdout for piping to tools such as OpenSSL or gzip. Restoring requires preparation with the --prepare option, and safe full or incremental restores require an empty MariaDB data directory. Backup operations connect to the running server and generally require global RELOAD, PROCESS, LOCK TABLES, and BINLOG MONITOR privileges. The listed plan is free.

SqlBak automates database backups and provides a web service for managing backups from multiple servers. It lists support for SQL Server, PostgreSQL, MySQL, Azure SQL, Amazon RDS for SQL Server, and MongoDB. Destinations include Amazon S3, Google Drive, Dropbox, OneDrive, Microsoft Azure, S3-compatible storage, Backblaze B2, Box, Wasabi, Google Cloud, Aruba Cloud, Yandex Disk, FTP, local or network folders, and SSH. SQL Server tools include point-in-time recovery, full, differential, and transaction-log backups, automatic verification, compression, health monitoring, and one-click restore. The app runs as a background service on Windows or Linux servers; Docker and Raspberry Pi installation are also described. SqlBak says backups are encrypted and sent directly from the server to the user's storage, while database credentials are encrypted and kept on the server. The Free plan covers one server, two databases, and one month of backup history. Standard costs $6 a month per server, and Professional costs $9 a month per server. A 30-day trial of Professional features requires no credit card to start.