[ the household operating system ]
Your life. Kept.
Kepter keeps every vehicle, home system, health record, pet, and dollar in one organized, private place — and reminds you before anything slips. Maintenance, warranties, credentials, documents: tracked once, remembered forever.
On the web today — iOS & Android apps coming soon · Kept in sync automatically
The paperwork of life, finally under control
The oil-change sticker, the shot records, the warranty folder, the shoebox of receipts — a household runs on hundreds of details that live in too many places. Kepter puts them in one system that knows what's due, what it cost, and where the paperwork is.
Never miss what's due
Service intervals, filter changes, warranty expirations, credential renewals, and medication schedules — color-coded status everywhere, push reminders before deadlines.
Every record, attached
Upload receipts, manuals, titles, and reports directly to the thing they belong to — a repair, a vaccination, a doctor visit, an appliance. No more hunting through drawers.
Web + iOS, one household
The full-featured web app and the Kepter iOS app share one account and stay at feature parity, so your records are wherever you are.
Four modules. Everything you own.
Kepter is organized the way your life is — the garage, the property, the records that matter, and the money that moves through all of it.
Vehicles & Equipment
Every machine you own, from the daily driver to the zero-turn mower.
- VIN decoding — scan or type a VIN and Kepter auto-fills 20+ specs from the federal vehicle database
- Maintenance intervals — by miles, hours, or months, with overdue / due-soon / OK status at a glance
- Full service history — who did the work, what it cost, receipts attached, odometer synced automatically
- Fuel tracker — fill-ups with MPG/efficiency calculated across tanks
- Mileage log — IRS-rate deduction tracking computed per trip
- Part numbers on file — oil filters, plugs, blades, tire sizes — right there at the parts counter
Home & Assets
The systems that run your home and the things worth protecting.
- Home systems — HVAC, well pump, water heater, generator, septic, solar, and more, with installer and service history
- Filter tracking — every filter's size, part number, and change schedule; log a change in one tap
- House projects — renovations with per-project expense line items and status
- Asset inventory — serial numbers, purchase records, photos, and videos of everything valuable
- Insurance-ready reports — export a polished PDF of selected assets with document links, ready for a claim
Family, Health & Pets
The records that matter most, organized per person and per pet.
- Health records — immunizations, doctor visits, and prescriptions for every household member
- Personal files — birth certificates, passports, deeds, wills, and tax records with location and expiration tracking
- Credential tracker — professional licenses, registrations, and policies with renewal alerts before they lapse
- Complete pet care — vaccinations, vet visits, medications, flea/tick/heartworm preventatives, and weight history
- Medication reminders — scheduled push notifications with tap-to-confirm dose logging
Expenses & Budgets
Know what your household actually costs — and what's deductible.
- Expense tracking — personal or business, categorized, with vendor and payment method
- Receipts attached — multiple receipts per expense, stored with the record
- AI receipt scanning — snap a receipt and the date, merchant, amount, tax, and category fill themselves
- Statement import — upload a bank, card, or PayPal statement and every transaction is pulled out for your review
- Budgets — monthly targets with live spend against them
- Mileage deductions — trips valued automatically at the current IRS rate
- Cost everywhere — every repair, vet visit, and project rolls its cost into the picture
Built like a system, not a checklist
The capabilities below run through every module — that's what makes Kepter feel less like an app and more like a household operating system.
Warranty intelligence
Track bumper-to-bumper, powertrain, EV battery, appliance, structural, and custom warranties — by date and mileage independently — with smart defaults per type and expiration alerts.
Share with your family
Invite your household and control exactly what each person sees or edits, module by module — presets for spouse, adult member, and child, or fully custom permissions.
Your vendor book
Mechanics, plumbers, vets, dealers — one contact book linked to every job they've done for you and every dollar you've spent with them.
PDF exports
Vehicle service history for the buyer, fuel logs for the accountant, insurance reports for the adjuster — professional PDFs in one click.
Notifications that persist
Push reminders for everything due, plus an in-app inbox so a swiped-away notification is never lost. You choose which reminder types you get.
Bring your paperwork with you
Moving in from the shoebox? Add your existing documents in one sitting — and AI can read what you upload to help fill in the details.
[ private by design ]
Your household's data belongs to your household
Kepter holds some of your most personal records, and we treat that like the responsibility it is. Security isn't a feature we added — it's how the platform is built.
Read how we protect your data- Encrypted in transit and at rest — TLS on every connection, encrypted storage underneath
- Row-level isolation — access rules enforced in the database itself, not just the app
- Private document vault — files served only through expiring, signed links
- Sign in with Apple or Google — or email with a strong password
- No ads, no data sales — you are the customer, not the product
[ get kepter ]
One household, every device
Use Kepter in your browser today. Native iOS and Android apps are on the way — and everything stays in sync automatically across all of them.
[ get started ]
Stop keeping it all in your head
Set up your household in an afternoon. Kepter remembers from there.