I make Native Android and iOS Apps, in particular tools for productivity, multimedia Apps and (as a hobby) Games.
My Apps have been downloaded over half a million times and have been extremely well reviewed (typically between 4 and 5 stars out of 5 on Google Play).
In this popular productivity set a goal to do daily and build up consecutive days (streaks). Featured by Google, Lifehacker and others.Habit Streak
Write and Write Notebook are two great Apps for taking notes on your tablet or (in the case of Write Notebook) your phone.Write
For less than daily tasks set goals and exceed them.Task:Life
A quantified goals/make your To Do List into a game App(featured by Google globally).To Do Log
Including Live Wallpapers, a camera and tools to create Generative Art.Multimedia
Including an App to track priorities and a Wikipedia App.Productivity
I've made a couple of (somewhat) educational, fun but extremely difficult games for iPad and iPhone.iOS Games