Slowmile: Car File & Alignment
Wheel Alignment & Car Logbook
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Built for Porsche and classic-car owners: log every job, check toe, camber and caster at home with your iPhone, and meet people who drive theirs.
Wheel alignment at home and a complete car file, built for Porsche 911 and classic-car owners who drive their cars, not hide them.
Slowmile keeps everything about your car in one place on your phone: every service, every receipt, every adjustment. And it turns your iPhone into a wheel alignment gauge, so you know when your car needs an alignment and, if you do your own work, exactly what to adjust.
WHEEL ALIGNMENT WITH YOUR IPHONE
• Measure toe, camber and caster on all four wheels with the iPhone's motion sensors, step by step
• Spoken steps, automatic readings when the phone is still, extra readings when two disagree
• Caster from the strut tube or with turn plates
• Compare runs and see what changed after an adjustment
• Adjust step by step, if you know your way around suspension (if not, take the numbers to a shop)
• Your first toe & camber check is free
THE CAR FILE
• Logbook for every service, repair and part, with receipts scanned by the camera
• Odometer, tyres, purchase price and value in one view
• See what service is due next, by date or kilometres
• Export a clean car file PDF when you sell or insure: a full service history sells cars
WEEKLY NEWS
• A new story from the Porsche and classic-car world every week, with the archive
SLOWMILE CLUB (subscription)
• The full alignment tool: all checks, caster, adjustment plans and history
• All your cars, workshop sheets to print
• The club chat: builds, drives, the Market and people who know your car
• Member discount on Slowmile clothing
• Free trial for new members
The alignment tool helps you check your car and, if you know what you're doing, adjust it. It doesn't replace a professional alignment: when in doubt, and after any adjustment, have a shop check it.
Your cars stay on your phone. No ads, no tracking.
Slowmile Club is an auto-renewing subscription, billed monthly or yearly to your Apple ID. It renews unless cancelled at least 24 hours before the end of the period. Manage it in Settings › Apple ID › Subscriptions.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Club terms: https://slowmile.co/club-terms
Privacy: https://slowmile.co/privacy-policy
Slowmile is an independent app and is not affiliated with or endorsed by Porsche AG. Porsche and 911 are trademarks of Dr. Ing. h.c. F. Porsche AG, used only to describe the cars the app works with.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Slowmile, 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 Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Contact Info
- User Content
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Keefirivunts OU
- Size
- 6.1 MB
- Category
- Utilities
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Messaging and Chat
User-Generated Content
- In-App Purchases
Yes
- Slowmile Club · Monthly $4.99
- Slowmile Club · Yearly $34.99
- Copyright
- © 2026 Keefirivunts OÜ