Club Sentry Club Management software is dedicated to providing powerful, easy-to-use club management software for all of your member management needs. Whether you have a health club, a charitable organization, a child care facility or a book club, if you want fast, easy and powerful member management software, we have what you are looking for. Club Sentry is designed in Modules so you purchase only the functionality that you need, when you need it. See what our customers are saying on our Customer Comments page.