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Literally a graphing (only) calculator, or do you plan on expanding functionality? I would be willing to help implement features that emulate my TI-89. Carryin
by Shamiq 18y ago
Literally a graphing (only) calculator, or do you plan on expanding functionality?
I would be willing to help implement features that emulate my TI-89. Carrying something that useful in my pocket would be absolutely amazing.
(integration, differentiation, solving systems of equations, polynomials, etc etc etc)
- halo 18y agoI completely agree. I don't own an iPhone, but this would practically be a killer app for me. A relatively simple concept, but I think the iPhones user interface could be excellent at it, and I think it could be extremely popular within a niche. There's a lot of scope for features and development, and you could certainly charge more than $5 considering the real cost of a graphics calculator. It could also be better than current graphics calculators in some ways despite the lack of physical buttons - every graphics calculator I've ever used has seriously struggled with making a decent UI.