Modfest

Plan your build, track every part and dollar, stay on top of your maintenance, and share it with a community of car enthusiasts.

Modfest - the ultimate tool to track your car mods, projects, and maintenance.

Everything you’ve done to your car and everything you plan to do, in one place. Your build, your parts, your service history, and the real number you’ve put into it.

YOUR GARAGE

• Add the cars you're working on to your Modfest garage.
• Photos, build notes, a modification list, and a running cost total for every car.
• Public or private. Use it just for yourself, or share it with the world.

PARTS INVENTORY

• Save each part with a price, a vendor link, a category, notes, and mark whether it's bought and installed on your car.
• Sort into categories, search and filter your whole inventory, and reuse the same part across projects.

PLAN YOUR BUILD

• Break a project into steps with parts, costs, photos, notes, and links.
• See the total cost, what's already installed, and what's still on the wishlist.
• Export the whole project as a PDF for shop visits, insurance, or resale.
• Search for other published projects and discover how-to’s for your car.

MAINTENANCE AND REMINDERS (PREMIUM)

• Log oil changes, brakes, tires, or any service with the date, odometer, cost, and notes.
• Track each car's mileage and get reminders by date or distance so you never miss a due service.
• Keep a full service history and export it as a PDF for buyers, mechanics, or your own records.

SHARE THE BUILD

• Publish a car or a finished project to the Modfest social feed.
• Follow other enthusiasts, like and comment on their builds, and get notified when people interact with yours.
• Find builds by make, model, or what someone's working on.
• Tap "Copy this project" on any public build to drop it into your own projects as a private starting point.

MAKE IT YOURS

• Choose from multiple theme colors and light/dark modes.
• Set your distance units and your currency so everything reads the way you expect.

WORKS OFFLINE

• Your garage, parts, and projects live on your device.
• No account required. Sign up whenever you want to share your builds, or go Premium for cloud backup.

FREE TIER

• 1 car in your garage, with unlimited projects, parts, and modifications for it.
• 5 photos per project, 5 photos per car.
• 1 published project on the social feed.
• Project and parts list PDF export.

PREMIUM ($2.99/MONTH OR $24.99/YEAR, 7-DAY FREE TRIAL)

• Unlimited cars in your garage.
• Maintenance tracking and reminders for every car.
• Cloud backup of everything, with one-tap restore on a new phone or after a reinstall.
• Up to 20 photos per project, 10 photos per car.
• Unlimited published projects on the social feed.
• Ad-free feed.

Worried about losing everything when you switch phones? Cloud backup means your whole garage comes back in a tap.

A NOTE FROM THE DEV

Modfest started because I was tracking everything I did to my project car through sheets, random forums, and receipts. I started working on the app to create a hub that I’d find useful to plan a build, track my parts, keep up with maintenance, and share with a community of car enthusiasts.

If you've got an idea or run into a bug, email me at support@modfest.app. Modfest is built by one person that actively uses the app. Most features started as something I wanted, or something another enthusiast asked for.

SUBSCRIPTION INFORMATION

Modfest Premium is an auto-renewable subscription.

• Monthly: $2.99 per month
• Yearly: $24.99 per year, with a 7-day free trial

Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless it is canceled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the end of the current period. Any unused portion of a free trial is forfeited when you buy a subscription. You can manage or cancel your subscription in Settings under your Apple Account > Subscriptions after purchase.

Privacy Policy: https://modfest.app/privacy

Terms of Use (EULA): https://modfest.app/terms