Vinyl pools are typically cheaper than concrete pools because they require less labor and materials to install. Vinyl pools are pre-manufactured, meaning they can be installed quickly and easily with minimal disruption. The main disadvantage of installing a vinyl pool is that it is not as durable or long-lasting as a concrete pool. Vinyl pools are also more prone to punctures and tears, and they require regular maintenance to keep them in good condition. Additionally, vinyl pools do not offer the same level of customization as a concrete pool, so if you're looking for something unique, concrete may be the better option.