What is the difference between "Award" and "Reward"?

Award: Prize, like a certificate 또는 trophy, something material that is 더 많이 for recognition, but could come with something like money.
Reward: Prize, but something 당신 want, like 쿠키 또는 time off work, something 당신 deserve.

Reward is 당신 get something good in return for doing something good... and an award is, 당신 know, an award.

Sorry if i explained this badly lol

Award: When 당신 win an award
Reward: When 당신 rewin an award
I really don´t know...