Express: Invoices & QuotesJanuary 2019
Express: Invoices & Quotes
Arguably the most complex iOS App I've developed, Express was born from one simple idea: what if there was a quick and dynamic way to make price estimates, taking into account details like discounts and taxes? What if you could generate a PDF in front of a client while talking to them on-site?
Some Promo shots for the Express iOS App.
One of the biggest techical challenges was building a formula editor into the App, that could automatically detect whether a formula entered by the user made sense.
The Formula Editor.
For more information, head to the product page for Express.