Provauto: Mods & Maintenance

Own your build. Know its story.

Provauto is a build tracker for your car, truck, Jeep, motorcycle, or side-by-side, with maintenance logs built in. Put $10k into your build? Document every upgrade with photos, prices, and brands, so you have a timeline to show your club or hand to a buyer. Mods, maintenance, repairs, fuel, and expenses all live in one timeline of your vehicle's history.

Instead of scattered notes, receipts, and images, Provauto gives you a clear record of your build that's easy to update and easy to reference.

TRACK YOUR BUILD
• Document mods and upgrades with before & after photos, costs, and notes: lift kits, exhaust swaps, wheel packages, and more
• Categorize each project: restoration, daily driver, performance, show car, racing, flip, and more
• Build a timeline of what was done, when it was done, and why
• Gas, diesel, hybrid, flex fuel, and EV vehicles all supported

ONE TIMELINE FOR EVERYTHING
• Six entry types: Mods, Maintenance, Repairs, Fuel, Expenses, and Notes
• Maintenance log with 25+ built-in service categories, from oil changes and brakes to suspension and tires
• Fuel log: track fill-ups and EV charges, price per unit, volume, and total spend
• Log odometer readings and costs with every entry, in miles or kilometers, with multi-currency support
• Filter by entry type and sort by date, cost, or mileage
• Photo gallery of progress shots and receipts, grouped by entry

SERVICE REMINDERS (Premium and Pro)
• Date and mileage-based reminders for recurring services
• Get notified shortly before a service comes due, whether or not the app is open
• One notification per service, not a stream of them, and anything overdue arrives as a single morning summary
• Tap a reminder to log the completed service

SHOW IT OFF OR SELL IT
• Professional vehicle reports in PDF, Excel, and CSV with cost-per-mile (or per-km) tracking (Premium)
• Buyer-ready and insurance-ready reports with charts, summaries, and branding control (Pro)
• Spend analytics: monthly trends and breakdowns of where your money goes (Premium)

WORKS OFFLINE, NO ACCOUNT NEEDED
• Start logging the moment you open the app, with no sign-up
• Offline-first: your data lives on your device, fast and private
• Backup & restore to a file, free for everyone
• Cloud sync across iPhone and Android with Google or email sign-in (Premium and Pro)
• Buy once, use it on iPhone and Android: sign in and your purchase follows you

PRICING: PAY ONCE, NO SUBSCRIPTION
Free
• 1 vehicle project, up to 50 photos
• Unlimited timeline entries, all entry types, and 25+ service categories
• Mileage & cost tracking, multi-currency, offline-first with no account, backup & restore

Premium (one-time purchase): everything in Free, plus
• Unlimited vehicle projects and up to 500 photos
• Cloud sync & cross-platform sign-in
• Professional reports (PDF, Excel, CSV)
• Maintenance reminders
• Custom service & expense categories
• Spend analytics (monthly trends & breakdowns)

Pro (one-time purchase, or a discounted upgrade from Premium): everything in Premium, plus
• Unlimited photos
• Data import wizard: build an import on your laptop and send it straight to your phone
• Portfolio dashboard with cross-vehicle analytics
• Advanced analytics (by category, date ranges)
• Report charts, summaries, and branding control
• Buyer-ready & insurance-ready reports

No subscription. No recurring charges.

Whether you're building a trail rig, restoring a classic, documenting a flip, or keeping your daily driver maintained, Provauto keeps the story of your vehicle and helps you plan what comes next.

Own your build. Keep the history.

Recent changes:
What's new in 1.5:
• New sample build: explore a fully documented Jeep build before adding your own vehicle
• Share your build: create a shareable image of your rig and its mods
• Free tier now includes 1 service reminder
• Clearer plan comparison so you can see exactly what Premium and Pro unlock
• Rate Provauto from inside the app
• Bug fixes and performance improvements