No it's not.
Would you rather have an official one, or one made in someone's basement? The way that it is created is what sets the two apart. All those programs do is allow someone to make a .pkm look like it was made in the game. They may use the same formulas, but they are generated with different methods, setting them apart from each other.
Would you rather have an official one, or one made in someone's basement? The way that it is created is what sets the two apart. All those programs do is allow someone to make a .pkm look like it was made in the game. They may use the same formulas, but they are generated with different methods, setting them apart from each other.