The best custody app for military parents (2026)

Full disclosure: we make Custody Proof, one of the options below. So yes, we are biased. This guide says plainly when a different kind of tool is the better choice. It compares kinds of tools; for head-to-heads with specific apps, see our comparisons.

Short version: military life breaks the assumptions most custody schedules are built on. Orders come with short notice, training pulls you away for weeks, a PCS move changes the distance overnight, and a deployment can take you out of the schedule for months. The record you keep has to survive all of that, and it has to be something you can update from wherever you are.

One thing up front, because it matters more here than in any other guide. Nothing in Custody Proof is military-specific. It does not handle family care plans, delegation of visitation, or any of the legal protections that may apply to servicemembers in custody matters. Those are real and important, and they belong with a family law attorney and your installation’s legal assistance office (JAG). This guide is about the part an app can help with: keeping your own record straight.

TL;DR

For military parents, the deciding questions are whether you can keep the record from a phone in a browser wherever you are, whether it stays private from the other parent, and whether it can show what the schedule was supposed to be next to what actually happened during and after an absence. For coordinating a deployment or training schedule with a cooperative other parent, a shared tool is better. For the legal side, no app is the answer.

Best private record you can keep from anywhere: Custody Proof (ours).
Best for coordinating training and deployment dates with the other parent: a shared family calendar or a shared co-parenting app.
Best for the legal questions deployment raises: a family law attorney and your installation’s legal assistance office.
Best free start when you are about to go somewhere without a signal: a paper journal left with someone you trust.

Option	Best for	Price	Who can see it
Custody Proof (ours)	a private record of the ordered schedule against actual time, kept from a phone wherever you are	$14.75/month or $144/year (Case Builder with the AI assistant: $29/month or $278/year). 30-day money-back guarantee on your first charge	Only you. The other parent is never invited and never notified.
A shared family calendar or co-parenting app	coordinating training, leave and deployment dates with an other parent who will participate	Free to varies by product, often per parent and by feature tier	Both parents, and anyone else invited
A family law attorney and your installation’s legal assistance office	every legal question deployment, training or a PCS move raises	Legal assistance offices commonly help eligible members at no cost; private attorneys charge their usual fees	You and your legal team
A bound paper journal	a free record that does not need a signal	A few dollars	Whoever has the notebook
A spreadsheet	listing duty absences and leave dates in one place	Free	Only you, if you keep the file private

Why an irregular schedule needs a steadier record

When your schedule is regular, a gap in the record stands out. When your schedule is irregular, gaps are normal, and that makes it harder to show which missed time was the job and which was something else. A record that lists the schedule next to what happened, with a short note each time, turns “I wasn’t there much last year” into specifics: two weeks of training in March, a weekend you were available and did not get in May, a full summer block in July.

Coming back is its own problem. After a deployment or a long field exercise, the schedule may not pick up where it left off, and memories on both sides diverge quickly. A dated record of what you were offered, what you asked for and what happened from the first weekend back is easier to discuss than recollections from either parent. How a court weighs time missed for military duty is a legal question, and the answer can depend on your state and your order; ask your attorney or legal assistance office.

Privacy matters too. A record shared with the other parent becomes another thing to negotiate, often over a bad connection from far away. A private record is just yours. For how parenting time is commonly counted, see how courts count parenting time.

What military parents usually need to keep

The schedule as ordered. So everyone can see what the plan was before duty changed it.
Every absence for duty, with dates. Training, TDY, field time, deployment and moves, each written down when you learn of it, not reconstructed later.
What happened when you were available. Overnights you had, time you asked for, and time that did not happen, each with a short factual note.
The paperwork trail. Copies of the custody order and any notices or messages about schedule changes, filed next to the dates they concern.
Costs. Travel to see the kids after a move and shared child expenses, with receipts.

1. Custody Proofours

Best for: a private record of the ordered schedule against actual time, kept from a phone wherever you are
Price: $14.75/month or $144/year (Case Builder with the AI assistant: $29/month or $278/year). 30-day money-back guarantee on your first charge
Who can see it: Only you. The other parent is never invited and never notified.

This is ours. It runs in a web browser on a phone or a computer, so there is nothing to install and nothing tied to one location. You set up the ordered schedule once by typing it or uploading your custody order, and confirm the pattern before anything saves. It never guesses which parent you are.

When you are home, you log overnights with one tap and flag anything that went wrong with a sentence. When duty takes you away, a note on those dates explains why. The Plan vs. Actual view then lists every day that differed from the schedule and lets you fix or keep each one, so the record after a deployment shows exactly what happened, not a blur.

Copies of the order, messages and photos go into an encrypted, timestamped evidence vault, tagged by child. Travel and child expenses go into a ledger with receipts. If you have been keeping records in another app that exports a calendar file, you can import your own history. Reports export as PDF or CSV for your attorney.

Where it falls short: Nothing in it is military-specific. It does not create or store a family care plan as a feature, does not handle delegation of visitation, and knows nothing about the legal protections servicemembers may have. It is also not a way to coordinate with the other parent: no messaging and no shared calendar.

2. A shared family calendar or co-parenting app

Best for: coordinating training, leave and deployment dates with an other parent who will participate
Price: Free to varies by product, often per parent and by feature tier
Who can see it: Both parents, and anyone else invited

If the other parent is cooperative, a shared calendar is the better tool for planning around duty. You put in your training dates and leave as soon as you have them, and both of you can plan holidays and makeup time around the same information. That beats relaying dates by text from a field exercise.

If a court has ordered a shared co-parenting app, use it for those communications, deployed or not.

Where it falls short: It depends on the other parent taking part, and everything in it is visible to them. It helps plan the schedule; it is not your own record of what happened.

3. A family law attorney and your installation’s legal assistance office

Best for: every legal question deployment, training or a PCS move raises
Price: Legal assistance offices commonly help eligible members at no cost; private attorneys charge their usual fees
Who can see it: You and your legal team

This is not an app, and it is on this list on purpose. Questions about family care plans, whether someone can exercise your visitation while you are deployed, how a move affects your order, and what protections may apply to you as a servicemember are legal questions. The answers depend on your state, your order and your circumstances.

Many installations have a legal assistance office that can explain your situation and point you in the right direction, and a family law attorney licensed in the state that issued your order can tell you what to do about it. Go to them before you deploy if you can, not after.

Where it falls short: Legal assistance offices may be limited in what they can do for you in court; ask them what they handle and when you need a private attorney.

4. A bound paper journal

Best for: a free record that does not need a signal
Price: A few dollars
Who can see it: Whoever has the notebook

In the field or on a ship with limited connectivity, paper still works. Date each entry, keep it factual, and do not rewrite. Some parents leave a journal with a trusted person at home to note what they see while the servicemember is away.

The trade-off is the same as always. No totals, no attachments, and it has to be typed up eventually. Notebooks also do not survive a move as well as you would hope.

Where it falls short: Easy to lose in a PCS move, nothing is counted or backed up, and there is nowhere to attach a message or document.

5. A spreadsheet

Best for: listing duty absences and leave dates in one place
Price: Free
Who can see it: Only you, if you keep the file private

If you are already tracking leave and training dates, a spreadsheet with one row per absence (start, end, reason, notice given to the other parent) is a clean way to show the shape of the year. Add the scheduled custody time next to it and you can see which weekends duty took and which it did not.

Where it falls short: Counting nights by hand is error-prone (the end date of a stay is not a night), supporting files live elsewhere, and nothing records when a row was written.

Our pick

If you are a military parent with an irregular schedule: keep a private, dated record of the ordered schedule against what actually happened, and write down every duty absence when you learn of it. A journal and a spreadsheet can do that. If you want the schedule comparison, the counting, the documents and the export in one place you can reach from your phone, that is the gap Custody Proof fills.

For anything legal, including family care plans, delegation of visitation, or how deployment or a move affects your order: talk to a family law attorney and your installation’s legal assistance office. For planning dates with a cooperative other parent, a shared calendar is the better tool. Our comparison of private records and shared apps is here.

What we’d do today

Get a copy of your current custody order somewhere you can reach it from anywhere, and write the schedule down exactly as it reads.
List every known duty absence for the next six months (training, TDY, leave, a pending move) with dates, and mark which ones overlap your custody time.
Start logging your time with your kids tonight, and add a one-line note on any date duty keeps you away.
If a deployment or PCS move is coming, book time with your installation’s legal assistance office or a family law attorney before you go.
Keep a copy of every message or notice you send the other parent about schedule changes, filed next to the dates it concerns.

Questions

Is Custody Proof designed for military families?

No. Nothing in it is military-specific. It is a private record of your custody schedule, your time, incidents, evidence and expenses, which works the same for anyone. It runs in a web browser, so you can use it from a phone wherever you have a connection.

Can Custody Proof help with a family care plan or delegating my visitation during deployment?

No. It does not handle family care plans, delegation of visitation, or legal protections for servicemembers. Those are questions for a family law attorney and your installation’s legal assistance office.

Will missing time for deployment hurt my custody case?

That is a legal question, and the answer can depend on your state, your order and your circumstances. Ask a family law attorney or your legal assistance office. What you can do yourself is keep a dated record showing which absences were for duty.

Does the other parent see my record if I use Custody Proof?

No. One parent subscribes. The other parent never gets an account, an invite or a notification, and can never see anything you record.

Can I use it while deployed?

It runs in a web browser, so anywhere you can get online on a phone or computer, yes. Where you cannot get a reliable connection, keep paper notes and add them later, marked with the date each thing happened.

Try Custody Proof

A private record for one parent. The other parent is never invited and never notified. Documentation is $14.75/month or $144/year. If it isn't right for you, refund yourself from Settings within 30 days of your first charge.

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Custody Proof’s prices and features on this page were checked in October 2026. The other options are described as categories, not products, so check any specific app’s current terms before you rely on it.