Apartheid by definition means race based discrimination, which is different from citizenship based discrimination(which basically all countries have to various degrees).
Anyone in the world who has one race can freely move there. People of other races cannot. Rights are awarded based on race. Nothing to do with citizenship.
> Anyone in the world who has one race can freely move there. People of other races cannot. Rights are awarded based on race. Nothing to do with citizenship.
You're obviously referring to a Israeli citizenship law[0] here. Your claim that it has nothing to do with citizenship makes no sense.
Apartheid.