Coparent Connection

Invite or connect with a coparent, use Solo Mode, and manage phone-number setup.

• Can I Invite My Coparent To Use BestInterest With Me?

  Discover how BestInterest enhances co-parenting, whether in Solo Mode or Collaborative Mode. Learn about its benefits for effective communication and collaboration.

• How Do I Invite My Coparent To Join?

  Use Boundary Line to text a coparent who will not join, or invite them to connect with you in Collaborative Mode.

• How Do I Convince My Co-parent To Use The BestInterest App With Me?

  Start with BestInterest on your own, explain the practical benefits, and invite your co-parent when they are ready to connect.

• Why Isn't My Coparent Invite Code Working?

  Troubleshoot a BestInterest coparent invite code that cannot be generated, is rejected, or does not connect two accounts.

• What Phone Numbers Do You Support For Coparent Communication?

  Learn which coparent phone numbers Boundary Line supports and what to do when SMS service is unavailable in your country.

• Why Does BestInterest Need My Coparent's Number?

  Boundary Line needs your coparent's phone number to deliver messages by SMS while they continue using ordinary texting.

• Why Does BestInterest Say My Coparent's Number Is Already Used?

  Learn why BestInterest shows Number Already In Use and how to continue safely in Solo or Collaborative Mode.

• How Do I Switch Between Solo And Collaborative Mode?

  Switch BestInterest between Solo Mode and Collaborative Mode from Coparent Connection, and understand what changes in each direction.

• Solo Mode FAQs

  Help using Solo Mode, which allows you to use the BestInterest coparenting app without your coparent.

• Suggested New Number Messages

  Transitioning to a new phone number for co-parenting can be daunting. Here’s how to communicate the change effectively and reduce stress for both parents.

• How Your Coparenting Relationship Answers Shape Coach And Message Shield

  Where to rate your conflict level, mark parallel parenting, record attorney status, and pick Grey Rock, and how each answer changes Coach, Message Shield, and Tone Guardian. None of it is visible to your coparent.

• Does BestInterest Support Having Multiple Coparents?

  Discover how BestInterest simplifies co-parenting for shared responsibilities, while we work on expanding support for more complex family dynamics. Your feedback matters!

• What Is Shared With My Coparent?

  Understand which BestInterest information stays private and which family records are shared after you link accounts in Collaborative Mode.

• Will My Ex Know My Message Is Coming From An App?

  Discover how the BestInterest app enhances coparent communication, ensuring messages appear as regular SMS while keeping your conversations organized and child-focused.