Modfest

Plan your build, track every part, and share it with a community of car enthusiasts

Modfest - An app by a car enthusiast, for car enthusiasts.

Plan your build and log every part you put on. Snap photos as you install, total up what you've spent, and share the finished project on the feed when you're ready.

YOUR GARAGE

• Add the cars you're working on. Daily driver, project car, weekend toy, they all work.
• Photos, build notes, and a running modification log for each car.
• Public or private. Use it for your own tracking or to share with others.

PLAN YOUR BUILD

• Break a project into steps with parts, costs, photos, notes, and links.
• Pull from your parts inventory or add custom items as you go.
• See total cost, what's installed, and what's still on the to-buy list.
• Export the whole project as a PDF for shop visits, insurance, or resale.

PARTS INVENTORY

• Log every part with brand, part number, price, install date, and notes.
• Default categories cover general, exterior, interior, engine, and suspension. Make your own for anything missing.
• Fast filter and search across the whole inventory.
• Reuse the same part across multiple project plans.

SHARE THE BUILD

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

WORKS OFFLINE

• Your garage, parts, and projects live on your device.
• No account required to start - sign up anytime to enable 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 $19.99/YEAR - 7-DAY FREE TRIAL)

• Unlimited cars in your garage.
• Cloud backup of your full garage, parts, and projects.
• One-tap restore on a new device or after a reinstall.
• Up to 20 photos per project, 10 photos per car.
• Unlimited published projects on the social feed.
• Ad-free feed.

If you're worried about losing your data when you switch phones, that's what Premium is for. Cloud backup means everything restores in a tap on a fresh install.

A NOTE FROM THE DEV

Modfest started because I got tired of digging through old emails, forums, and receipts to figure out what I'd done to my car. So I built the app I wanted. Somewhere to plan a build, log my parts, and post the result when it's done.

If you've got an idea or find any issues, email me at support@modfest.app. Modfest is built by me, one person who's actually building cars and using the app. Most features came from my own wants or another enthusiast asking for them.

Modfest Premium auto-renews at the end of each billing period unless canceled at least 24 hours before the next renewal. Your free trial automatically converts to a paid subscription after 7 days unless canceled before the trial ends. Manage or cancel anytime under Settings → Apple ID → Subscriptions on iPhone.

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

Terms of Service: https://modfest.app/terms