Scoreoid is described as ', developed by game developers for game developers, is a non-restrictive, reliable and easy to use backend as a service' and is an website in the Development category. There are four alternatives to Scoreoid, not only websites but also apps for a variety of platforms, including Unity, Android, Android Tablet and iPad. The best alternative is Nakama, which is both free and Open Source. Other great sites and apps similar to Scoreoid are Heroic Cloud (Paid), Clay.io (Free) and Grantoo (Free).
Nakama is an open-source distributed social and realtime server for games and apps. It has a large set of services for users, storage, and realtime communication; as well as specialized APIs like realtime multiplayer, groups/guilds, and chat.
Grow and scale your games effortlessly with Nakama. Heroic Cloud ensures your Nakama servers are always available, regularly backed up and can be scaled up in a moment's notice for your games and apps.