Miles Ahead of Lease

I built Miles Ahead because every lease tracker I tried was a spreadsheet, and I wanted one glance to easily tell me where I stood with regard to my mileage allowance. A car lease comes with a mileage allowance, and the bill for going over it arrives when you hand the keys back. Miles Ahead tells you where you stand now, while there's still time to do something about it. You enter your lease once: its length in months, the yearly allowance, the start date, your odometer at delivery and the charge per extra mile. Then log your odometer whenever you think of it, and Miles Ahead shows you: • Whether you're ahead of your lease or over it, measured at your latest reading • How many of this month's miles are left • Miles banked so far, and how many miles a day you can still drive • What you'd pay at lease end if you keep your current pace • A chart of your miles against the allowance since…