SupportPay - SupportPay enables parents to manage, track and pay child support while sharing additional expenses such as medical, education & child care.
Fantastical 2 - Fantastical, the Mac calendar app you'll enjoy using. Quickly create new events with natural language input and more.
amicable.io - The smart way to separate and divorce
Pocket Informant - Pocket Informant is the Best Calendar app for mac and iOS. Pocket Informant for iOS, Mac desktop, and Android.
Cozi - Cozi | Must-have app for the modern family
Awesome Cal - Awesome Cal is a Calendar application for your iPhone that you can take anywhere and keep close by to monitor all the upcoming birthdays, festivities, meetings, and more from a single place.