ATLauncher is described as 'Minecraft launcher that allows you to easily play modded Minecraft'. There are more than 10 alternatives to ATLauncher for Windows, Linux, Mac, the Web and Minecraft. The best alternative is MultiMC, which is both free and Open Source. Other great apps like ATLauncher are Technic launcher (Free), GDLauncher (Free, Open Source), TLauncher (Free Personal) and SKLauncher (Free).
- 10 alternatives