iPhone Screenshots


Leastimator is a simple app that helps you the track the mileage of your leased car.

The app provides an elegant line chart to help you avoid going over mileage limit by adjusting your driving. It also shows a predicted mileage you will reach through an unique algorithm model.

To begin with, just enter lease duration, lease start date, mileage allowed, etc to create your first car profile.

Note: the predicted mileage is calculated based on your periodic odometer readings and might not be the actual mileage when your lease ends.

What’s New

Version 2.0

- Fix daily driving behavior and mileage ignoring starting miles bug

Ratings and Reviews

4.2 out of 5
10 Ratings

10 Ratings

itsthekuz ,

Just works.

I’m a high mileage lessor, so an app like this is more than convenient, it’s necessary. It just works!

Would be nice to use a picture of my own car instead of the stock image. Also, a 3D-touch option (hold press on the app icon) to go directly to a mileage entry would be a great time saver. Finally, a graph of mileage behavior versus “ideal behavior” would add a nice visual element.

streboRekiM ,

Great app. Very useful. Beautifully designed.

When I downloaded the app I couldn’t use it because my lease period was / is longer than 36 months. I talked to Hao and he fixed it. Just downloaded the update and it works perfectly.

Maybe a Jeep image for the icon or the ability to use you’re own pic for future updates?

Developer Response ,

Thank you streboRekiM for the amazing suggestion. I am working on it and this new feature will be added soon.

RizzleDizzle ,

Just what I needed

I looked high and low for an app that does exactly what this app does, and this is the best, if not only, app for the job. Before I found this, I almost considered making an app myself, given how simple the concept is yet how scarce a utility seems to be on the App Store. Great job dev!


Hao Liu
21.7 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© Hao Liu 2017


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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