"SQLite is likely used more than all other database engines combined. Billions and billions of copies of SQLite exist in the wild." https://sqlite.org/mostdeplo

"SQLite is likely used more than all other database engines combined. Billions and billions of copies of SQLite exist in the wild." https://sqlite.org/mostdeployed.html https://sqlite.org/mostdeployed.html Although this isn't what most people usually mean by "production". See "Appropriate Uses For SQLite": https://www.sqlite.org/whentouse.html https://www.sqlite.org/whentouse.html