Can you draw a perfect heart freehand? Test your skills and get scored!
Drawing a perfect heart freehand is surprisingly challenging. The heart shape requires perfect bilateral symmetry, two smooth curves meeting at a point at the bottom, and two rounded bumps at the top. Most people find it harder than drawing a circle!
A mathematically perfect heart can be described by parametric equations. The heart drawing challenge scores your freehand drawing by comparing it against the ideal heart curve, measuring:
The heart shape has been studied by mathematicians for centuries. The most famous heart curve is defined by the equation x² + (y - x^(2/3))² = 1, but there are many variations. Our scoring algorithm uses a parametric heart curve that produces the classic valentine heart shape everyone recognizes.
Fun fact: the mathematical heart shape is actually related to the cardioid — a curve traced by a point on the perimeter of a circle rolling around another fixed circle. The word "cardioid" literally means "heart-shaped" in Greek!
For most people, yes! A circle only requires maintaining a constant radius, while a heart requires you to create two symmetric lobes, a sharp bottom point, and smooth transitions between curves. Most people score 15-20% lower on the heart drawing test.
Scores above 75% are excellent. Above 85% is exceptional. The heart is one of the hardest common shapes to draw perfectly freehand because of the sharp point at the bottom and the two symmetric lobes at the top.
Yes! The heart drawing challenge works on both desktop (mouse) and mobile (touch). Many people find drawing with their finger on a phone produces smoother curves.