EnTT is described as 'Header-only C++ game development library with innovative ECS (Entity-Component-System)' and is an app in the Development category. There are four alternatives to EnTT for Self-Hosted solutions, Windows and Linux. The best alternative is Entitas, which is both free and Open Source. Other great apps like EnTT are Flecs (Free, Open Source), ECSY (Free, Open Source) and EntityX (Free, Open Source).
- 4 alternatives