Features
A case file that assembles itself as you live it.
Custody Ninja is not a co-parenting chat app. It is a single-parent record system built to produce something you can hand to an attorney or file with a court.

The calendar you keep at the kitchen table, made countable.
Timeline
Calendar
Month and week views. Navy is your time, gold is the other parent's.
Schedule templates
Week on / week off, 2-2-3, 5-2-2-5, every other weekend + Wednesday, or custom.
Actual possession
Log what really happened. Late and missed exchanges create hours owed.
Days owed
A running balance of time not exercised, with the reason attached.
Evidence
Journal
Date, time, place, narrative, tags and attachments for every incident.
Documents
Uploads numbered automatically as exhibits: N-001, N-002, N-003.
Messages
Paste a WhatsApp export. Each line becomes a searchable record.
Import messages
Upload CSV, Excel, OurFamilyWizard or TalkingParents PDFs, WhatsApp exports, pasted threads, or screenshots.
Record audio/video
Record a clip or take a photo on your own device. Saved as an exhibit with an editable transcript.
Expenses
Amount, category, child, receipt, who paid, reimbursement status.

Exhibits numbered once, printed in the order counsel reads them.
Output
Binders
Group journal entries, documents, expenses, messages and violations.
Violations
Type, date, summary, linked evidence, status.
Packets
Pick an issue and a date range, get a chronology and exhibit list.
Write for court
Turns your raw notes into neutral, facts-only paragraphs tagged to your state's best-interest factors.
AI Ninja
Answers drawn only from your records. Never legal advice.
Custody Ninja is a documentation tool. It is not a law firm and does not provide legal advice.