DemVex
Utilities
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
DemVex is the ultimate digital passport for your car. Keep your service records, receipts, and maintenance history secure in one place—built for every car and every driver.
FREE ESSENTIAL GARAGE FEATURES:
• Effortless Logging: Track oil changes, repairs, and inspections with ease. Add custom notes and exact mileage to create a crystal-clear maintenance timeline.
• Evidence Vault: Attach photos of receipts, repair invoices, or parts directly to your logs to keep physical proof organized.
• Smart Reminders: Stay ahead of routine care with timely maintenance alerts based on your vehicle's specific mileage and schedule.
DEMVEX PRO FEATURES:
• Ad-Free Experience: Enjoy an uninterrupted, distraction-free app experience across your garage with no banner ads or pop-ups.
• AI Repair Analysis: Snap or paste complex mechanic quotes and shop estimates to break down service scopes, repair complexity, and details in plain English.
• Visual Intelligence (AI Lens): Point your camera at an engine bay to identify vehicle components in real time.
• Verified Car Passport: Export a professional, branded PDF of your vehicle's complete history—perfect for maximizing resale value.
• Automated Parts Sourcing: Find compatible hardware and replacement parts tailored to your vehicle's exact specifications.
• Fleet Management: Monitor every vehicle in your household garage from a single central hub.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• DemVex Pro is now Ad-Free! Enjoy an uninterrupted, distraction-free garage management experience with no banners or ads when you subscribe to Pro.
• Improved subscription management link handling.
• Minor performance enhancements and bug fixes.
The developer, David Diaz, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Contact Info
- User Content
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- David Diaz
- Size
- 49.5 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Yearly Subscription $29.99
- Monthly Subscription $2.99
- Copyright
- © 2026 David Diaz