01 · Preview
See the deduction at a glance
Compare eligible interest with the annual cap and an educational MAGI phaseout estimate before you prepare your records.
The new car-loan deduction, made legible
VIN Deduct: Car Loan TaxCar interest tax preview
Your VIN, loan interest,one cleaner tax packet.
Preview the 2025–2028 car-loan-interest deduction, check likely vehicle eligibility, estimate MAGI phaseout, and organize records for a tax professional.
App Store · iPhone
Free education preview · Pro required to save records, estimate, and export
Educational estimates · Not tax advice
Real app UIThe same workflow shown on the App Store.
2025–2028Built around the current deduction window
$10k capAnnual qualified-interest limit before phaseout
On deviceVehicle and loan records stay on your iPhone
Why VIN Deduct
Your vehicle, interest, and deduction records in one place.
The deduction is new, conditional, and record-heavy. VIN Deduct turns the moving parts into a reviewable vehicle file without pretending to be a tax return.
02 · Eligibility
Check the vehicle facts that matter
Organize VIN, acquisition, personal-use, loan, and final-assembly details for a likely-eligibility review.
03 · Tax pack
Hand off records, not a scavenger hunt
Keep interest logs, lender details, refinance notes, and vehicle records together, then export PDF or CSV for tax-professional review.
Clear boundaries
Built to help.
Careful not to overclaim.
What it does
- ✓ Organizes VIN, loan, lender, and interest records
- ✓ Previews likely eligibility and MAGI phaseout
- ✓ Exports reviewable PDF and CSV packets
What it does not do
- — File or submit a tax return
- — Guarantee eligibility, savings, or a refund
- — Provide tax, legal, or financial advice
Private by default
Your work stays yours.
No account or cloud database. VIN and loan records stay on iPhone.
- No account or cloud database
- No ads or analytics
- VIN and loan records stay on iPhone
- You decide when to export PDF or CSV
Straight answers
Before you download.
Does VIN Deduct tell me whether I qualify?
It provides an educational likely-eligibility check based on information you enter. It does not guarantee eligibility. Confirm the rules and your facts with a qualified tax professional.
Which tax years does the app cover?
VIN Deduct is designed around the federal qualified passenger vehicle loan interest deduction for tax years 2025 through 2028.
Does VIN Deduct file my tax return?
No. It organizes records and creates educational estimates and export packets. It does not submit forms or communicate with the IRS.
Where are my VIN and loan records stored?
Records are stored locally on your iPhone. There is no account, backend, or advertising profile.
Practical guides
Make the next decision clearer.
8 min read
Can You Deduct Car Loan Interest in 2026?
A plain-language overview of the 2025–2028 federal car-loan-interest deduction, its $10,000 cap, VIN requirement, and key limits.Read guide7 min read
Which Vehicles Qualify for the Car Loan Interest Deduction?
A vehicle-first checklist covering new status, personal use, U.S. final assembly, VIN evidence, and loan timing.Read guide6 min read
Car Loan Interest Deduction MAGI Phaseout Explained
How filing status and modified adjusted gross income can reduce the vehicle-loan-interest deduction.Read guide
On the App Store
Your vehicle, interest, and deduction records in one place.
Educational estimates and recordkeeping only. VIN Deduct does not file taxes, guarantee eligibility or savings, or provide tax, legal, or financial advice.
