ColourPop Seesaw is a warm lavender with a matte finish that is limited edition and retails for $6.50. In comparison, Obsessive Compulsive Cosmetics Mannequin is a cool pink with a matte finish that is discontinued and retails for $18.00.
Obsessive Compulsive Cosmetics Mannequin is 80% similar — it is lighter, brighter, cooler, glossier.