iPhone Screenshots


OnSale is a thoughtfully designed application that does one thing well: it lets you calculate how much you will pay at the checkout when you are in a shop.

Just enter a price and, optionally, a discount.

It's basically a percentage calculator, with a plus and receipt function.

These are its main features:

+ Two screens for entering both the price and the discount quickly.

+ Tax support (turn it on in settings).

+ Sum the result of several calculations and show the total in a beautiful receipt (PLUS PACK only).

What’s New

Version 3.0

Completely rewritten app with updated graphics to match the new iOS style.

Sorry if the app wasn't updated in a while, I was busy graduating.

A lot of work went into this update. Please leave a review if you like OnSale, it really helps.


Ratings and Reviews

4.4 out of 5
8 Ratings

8 Ratings

Aj2003rocks ,

I don’t math, so

I used to always be surprised at the register what the total was including tax, but with this app I am now empowered with the knowledge of my total way before I ever see a cashier.

crislara14 ,

Great app

I really enjoy using this app very helpful when your trying to figure out how Mitch it will be in total for the things your buying with tax included

Scrapp14 ,

Great App

I really enjoy using this app. It would be cool to have a 'c' button to clear the numbers, but it's great regardless!


Francesco Di Lorenzo
3.8 MB

Requires iOS 6.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, French, Italian, Spanish

Age Rating
In-App Purchases
  1. Plus Pack


  • Family Sharing

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

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