Stop losing money every time
you have to ask your ex to pay.
FairSplit gets you paid for shared child expenses automatically, with proof, and without the argument.

Everything you need.
Built specifically for the financial side of co-parenting — not around it.

Upload a receipt.
Get reimbursed.
Set the split, submit the request. Money moves to your bank via Stripe ACH. Every step timestamped and permanent.
Stripe-powered.
Instant transfer.
Your co-parent approves via SMS link — no app needed. Stripe processes the payment directly to your account.

One tap. Everything your attorney needs.
Every expense, approval, payment, and message compiled into a timestamped PDF. Auto-generated — no manual assembly.
Resolve it inside the app.
Contested charge? Three structured steps — flag, upload evidence, resolve. Outcome documented. No attorneys required.
Works even if your
co-parent won't join.
Send expense requests by SMS. Your co-parent responds in any browser — no account, no download, no friction.

Three steps.
Your co-parent doesn't need to download anything.
Upload your receipt
Tap Add Expense. The app reads the amount from the photo. Set the split, add a note. Done in under a minute.
Co-parent approves by SMS
They receive a text link, open it in any browser — no download required. One tap to approve. Stripe processes it instantly.
Money hits your bank
ACH transfer direct to your account. Every step — receipt, request, approval, transfer — timestamped permanently.
The first expense you log is
the first one you have proof of.
Every week you wait is a week of expenses and custody changes with no documentation. You can't create a record retroactively.
Free forever · Your data is always yours to export
Frequently asked questions.
FairSplit is a shared child expense app for divorced and separated parents. Log expenses with receipt photos, send payment requests via SMS, collect money via ACH through Stripe, and export court-friendly PDFs. The Free plan is free forever — no credit card required. Pro is $9.99/month per pair for unlimited requests, ACH payments, court PDF export, and more.
Upload a receipt and submit a request. Your co-parent gets an SMS link — no app needed — and approves in any browser; Stripe processes an ACH transfer directly to your bank. See the exact fee breakdown below the pricing cards.
Your co-parent never needs to download anything. They receive an SMS link and respond in any browser. When your co-parent receives their first clean, professional SMS payment request, most come around within the first week.
Yes. FairSplit's PDF export is designed for attorney and court documentation workflows — one family law attorney described getting "everything I needed in five minutes" from a client's FairSplit report.
Admissibility varies by state and judge. Confirm specific requirements with your family law attorney.
FairSplit is the only co-parenting app with true expense escrow — funds held until both parties approve, then transferred via Stripe ACH. It also includes structured 3-step dispute resolution, per-pair pricing so both parents get in for $9.99/month, and guaranteed data export regardless of subscription status.
Per-person pricing creates an adoption standoff. If one parent thinks the app benefits the other more, they refuse to pay — and nothing gets set up. Per-pair pricing means one parent pays $9.99/month and both get full access. No standoff. No negotiation about who pays for the app.