Do You Charge A Monthly Membership Fee? Ally April 18, 2018 12:43 Updated Follow We do not charge a monthly membership fee. You can use it for FREE. Related articles How Much Does it Cost for Your Service? What happens to my DNA sample? What Are the Badges? How Can I Light Them Up? I Don't Live in Houston, Texas. Can I Still Use the App? Is the Science Really Real? Comments 0 comments Please sign in to leave a comment.