Terms of Use

Last updated October 2026

MileMark is a maintenance reminder tool. By using it you agree to these terms.

Guidance, not a guarantee. Intervals come from the manufacturer's official owner's manual or maintenance guide for your model year, with the manual and page cited. Mileage is estimated and may not match your actual driving, and your vehicle may differ from what you select. Your owner's manual, your vehicle's maintenance reminder and a qualified technician are the authority. MileMark is not a substitute for professional inspection or advice.

Estimates. Mileage is estimated from elapsed time and an average daily rate. Check your real odometer regularly.

License. MileMark is $9, one time, with no subscription. Your license key unlocks the app for your personal use. Please don't share or resell license keys.

Support and refunds. All support and refund requests are handled through Gumroad, where you bought MileMark.

Provided as is. MileMark is provided "as is" without warranties. To the extent the law allows, MileMark is not liable for vehicle damage, repair costs or other losses from using or relying on the app.

Changes. These terms may be updated; the date above shows the latest version.