There are some similarities between the two games. Both allow you to hatch and raise dragons, and both have a wide variety of dragons to collect. However, there are also some key differences.
First, Dragon City has a more extensive player base than Dragon Mania Legends. It means there is more competition in Dragon City, and it can be harder to progress in the game.
Second, Dragon Mania Legends focuses more on strategy than Dragon City does. Dragon Mania Legends is the better choice if you’re looking for a game requiring more thought and planning.
Third, Dragon City has more features than Dragon Mania Legends does.