Tour - Automatic mileage tracking with iBeacon + Foursquare support
Everlance - The #1-rated mileage and expense tracking app
MileageWise - IRS-proof mileage log web dashboard and mileage tracker app
Venture Cost - Track your travel expenses and discover new places to visit
MileIQ - Track miles driven for tax purposes
SherpaShare Driver - Drive smarter, earn more!