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Free for one person and two states. The free plan never expires.

Counted from your check‑ins. Your accountant decides what it means.

Two homes. One exact record of every day.

TwoRidge keeps a dated record of which of your two states you spent each day in, with proof attached, ready for your accountant.

Free for one person and two states, with no time limit. Tap either hall to see the threshold you set.

What is at stake

Your household income and your two homes, and roughly what each state would charge in income tax. No account. Nothing you enter is sent or kept, here or in your browser.

State-Tax Stakes calculator

Filing status

Example To start: a married couple on $250,000 who moved from Connecticut to Florida. Change any of it.

Estimated state income tax$0a year, 0.0% of income

No state income tax on wages.

Difference between the two, estimated, per year$13,200

Estimated state income tax$13,200a year, 5.3% of income

That difference is what is at stake each year, and what your day record is there to support.

Estimate for tax year 2025

Wage income as adjusted gross income, each state's 2025 standard deduction and exemptions, no other credits, local income taxes excluded. An estimate, not a tax calculation for filing, and not advice.

See how this is estimated

Open the full calculator, with every assumption and note

One day, from the door to the record

Every day of the year belongs to one of your two homes. This is how one of them is kept.

  1. A day goes in

    One tap to check in where you are. Or import your calendar, or enter a stretch of days at once. No location tracking. No bank or card linking.

  2. Proof on the day

    Attach what shows you were there: a receipt, a boarding pass, a toll statement. It stays with the date it proves.

  3. Your threshold

    You set the number for each home, and the count runs against it. With Plus, a text arrives as a count comes near it.

  4. The Residency Record

    At year end, export a dated, organized file of every day and its proof. Hand it to your accountant, or keep it in case a state ever asks.

Example Text to the account holder

TwoRidge: You have logged 141 days in Connecticut this year. Your threshold is 183. Reply STOP to cancel, HELP for help.

Connecticut141 of 183 days

Counted from your check‑ins. Your accountant decides what it means.

Example receipt

Hardware store

New Canaan, CT

Aug 25, 10:52 am

Total$18.40

Example

Tuesday, August 25

Connecticut

One-tap check-in, 1:40 pm. Day 141 in Connecticut.

Residency Record, 2026

Every day and its proof, dated and organized. Example

What TwoRidge is not

It counts days and keeps the proof. Everything that follows from the record belongs to you and your accountant.

  • It does not decide your residency or your domicile.
  • It never prepares or files a tax return.
  • It does not give tax, legal, or financial advice.
  • No location tracking, and no bank or card links.

You and your accountant decide. TwoRidge keeps the file.

Free for counting. $89 a year for the proof.

Seeing what is at stake and counting your days costs nothing. Plus keeps the proof and packages the year for someone else.

  • TwoRidge Free

    $0

    No time limit

    The calculator, the day log and running counts for one person and two states.

  • TwoRidge Plus

    $89 a year

    Cancel online, no phone call

    The evidence vault, threshold text alerts, calendar import, a second profile, and the year-end Residency Record.

Households like these

Illustrative stories. TwoRidge is a new service, so these describe the kind of household it serves, not real customers.

  • A couple with homes in Connecticut and Florida

    They kept a smaller house near the grandchildren in Connecticut and made Florida their domicile. The calendar on the fridge gave out by March. Now each of them checks in with one tap, the receipts from trips north stay with the days they prove, and in February their accountant gets one file.

  • A remote worker with homes in two states

    Her work moved online, and her weeks split between an apartment in one state and a house in another. Her calendar already knew most of it, so she imported it and corrected the few days it had wrong. She set a threshold for each home and looks at the counts on Sunday evenings.

  • A widowed retiree who keeps one home up north

    She kept the house up north where she raised her family, and spends the winters somewhere warm. She logs the day over breakfast and attaches the odd pharmacy receipt. When her accountant asks for the year, the Residency Record is already on file.

Start with the count. It stays free.

Counting is free for one person and two states, with no time limit. If your accountant should see this first, send them the page.

The link opens your own email with this page's address. Nothing is sent from here.

Two plain brass house keys lying together on a linen cloth in late sun.