Calendar-first custody planning

Build custody schedules that work on a real calendar

Create dated custody calendars around school nights, holiday overrides, exchange dates, and parenting-plan deadlines. Run overnight percentages, log actual visitation, and export printable exhibits — educational planning tools, not legal advice.

Build a custody calendar See how the tools work

Reviewed by Amit Sharma · Updated 2026-06-25 · Educational disclaimer

March 2026 — 2-2-3 preview

New · pay once, yours for life — no subscription

My Custody Calendar — your full year, ready to print

Turn the schedule you build into a personalized 12-month PDF — cover page, year overview, every month, your important dates, a schedule summary, and a kid-friendly version.

Build my calendar — $14.99 once

$7 pay once — works alone or with your calendar

Two-Home Transition Checklist

A personalized, printable checklist for what stays at each home, what travels, and what to pack on switch day — plus a kid-friendly version.

Get my Checklist — $7 pay once

Start With The Right Tool

Each tool owns one planning question. Pick the page that matches what you need to calculate or print.

How CustodyBuilder Works

Three steps from planning question to printable output — full methodology is documented separately.

  1. Choose the planning problem

    Equal-time pattern, age-specific logistics, holiday overrides, overnight counts, or agreement clauses — each cluster page owns one question.

  2. Build or calculate with the tool

    Generator renders exchange dates on month cells. Calculators apply documented formulas. Templates outline clause structure without duplicating calendar math.

  3. Print or carry into a parenting plan

    Export PDF calendars for mediation prep. Attach percentage outputs and schedule exhibits to parenting-plan drafts — confirm filing format locally.

Full methodology & review standards →

Problem → Tool → Output → Parenting plan

Planning problem

School nights · holidays · exchanges

Tool

Generator · calculator · template

Output

Month grid · overnight % · log

Parenting plan

Printable exhibit · clause draft

Choose By Situation

Route by the planning problem — not by pattern name alone.

How the site is organized
Custody
Builder
Tools Generator · calculators Schedules Rotation guides Age guides By child stage Templates Plan & calendar docs Holiday planning Override tables

Explore By Child Stage

One operational phrase per age guide — full logistics live on each page.

Popular Schedule Guides

Seven rotation starting points — each guide owns one pattern ID. No rankings on this page.

Planning Documents And Templates

Six document pages — each owns a different output. Generator mechanics stay on the tool page.

Why CustodyBuilder Is Different

  • Calendar-first

    Rotation patterns render as dated overnight cells — exchange markers show handoff days before pattern names get argued.

  • Tool-first

    Generator, calculators, and templates load above the fold. Editorial copy explains how to read output, not how to find a download button.

  • Reviewed methodology

    Calculator formulas, exchange-day logic, and cluster ownership rules are documented on the how-it-works page and reviewed on publish.

  • Printable outputs

    Month grids export with color keys and parent labels for mediation prep and parenting-plan exhibits.

  • Educational boundaries

    Planning material only — not court orders, case strategy, or filing advice. Disclaimers on every tool and guide page.

  • Cluster-specific guides

    Age guides do not repeat 50/50 rankings. Template pages do not duplicate generator mechanics. Holiday overrides defer to the holiday page.

Editorial Review & Methodology

The Amit Sharma reviews tools and guides before and after publish updates.

  • Calendar generation — exchange days match the selected rotation ID and start date
  • Calculator parity — generator overnight summaries align with percentage calculator inputs
  • Cluster ownership — no duplicate FAQ grids or section titles across age, 50/50, holiday, or template pages
  • Educational boundaries — disclaimers visible; no legal advice or credential claims

Outputs are planning material. Confirm filing format, support determinations, and legal questions with a qualified professional.

What gets reviewed on every publish

Reviewed content

  • ✓ Exchange-day accuracy
  • ✓ Calculator parity
  • ✓ Cluster ownership

Tool logic

  • ✓ Documented formulas
  • ✓ Rotation ID engine
  • ✓ dateModified updates

Educational boundaries

  • ✓ No legal advice
  • ✓ No credential claims
  • ✓ Correction pathway

Ready to see your actual year?

Skip the mental math. My Custody Calendar turns the schedule you just built into a personalized, print-ready 12-month PDF — $14.99 once, yours for life.

Build my calendar — $14.99 once

FAQ

Homepage FAQ

Site-level questions only — rotation specifics live on pattern guides.

What is CustodyBuilder?

Custody planning tools and educational guides: calendar generator, percentage calculator, visitation log, Texas support estimate, templates, and age-specific schedule guides. Each page owns one search intent.

Which tool should I use first?

Use the custody schedule generator if you need dated exchange days on a month grid. Use the percentage calculator if you already have overnight counts. Use the visitation calculator to compare planned vs actual overnights.

Is CustodyBuilder legal advice?

No. Planning and education only. Tool outputs are not court orders. Confirm filing format and legal questions with a qualified professional in your jurisdiction.

How are calendars and calculators reviewed?

The editorial team checks exchange-day accuracy, calculator formula parity, internal link routing, and educational disclaimers. Methodology is documented on the how-it-works page.

Do I need an account?

No. Free tools run in the browser without signup. The full 12-month calendar PDF is a one-time $14.99 purchase — still no account or subscription required.

What is My Custody Calendar?

A one-time $14.99 purchase that turns the schedule you build into a personalized 12-month PDF — cover page, year-at-a-glance, all 12 monthly pages, your important dates, a schedule summary, and a kid-friendly version. The free generator stays free for previewing a schedule; My Custody Calendar is for a customer who wants the finished, printable product.

Where are Texas-specific tools?

Texas child support calculator applies guideline percentages to net resources. Texas parenting plan template owns SPO calendar planning. Both are separate from generic custody tools.

How do I report an error?

Use the contact form at /contact/ with the page URL, inputs used, and expected vs actual output. Calculator issues are verified against documented formulas.