Ballpark - Product research so simple, you’ll never skip it again.Ballpark is the fastest way to capture high-quality feedback on questions, marketing copy, designs and prototypes using task driven questions. Sign up for free.#调研#用户调研#模板#用户研究#用研·ballparkhq.com·Jul 26, 2024Ballpark - Product research so simple, you’ll never skip it again.