Lottery vs. Sweepstakes are both popular forms of games of chance, but they differ significantly in their structure and regulations. A lottery typically requires participants to purchase a ticket for a chance to win cash or prizes, often regulated by state laws. In contrast, sweepstakes allow individuals to enter for free, usually by submitting their information or completing a task, with winners selected randomly. Understanding the differences between lottery vs. sweepstakes is essential for participants to ensure compliance with legal requirements and to choose the best option for their interests.