Are you thinking of adding new features because you could add sine (and sine-1), cosine(cos -1), square root, tangent (tan -1). This could have a lot of potential.
I'm glad you think it's cool! I had it priced at a buck but didn't get any downloads, so I decided I'll just use it as an experiment to see how the gestures and accelerometer feature play out. I originally had those options, but I felt they took away from the simplicity. I'm not sure how I would fit them onto the screen without taking away from design.
I thought it had a lot of potential as well. I guess I'll have to work harder at contacting app review blogs.
I thought it had a lot of potential as well. I guess I'll have to work harder at contacting app review blogs.