This is more sophisticated but kind of like MuPAD for the Ipad. $15 again
Both have Youtube videos to demos each which is quite stunning to rapidly develop your algo! Very cheap too. I will do a review of each to let you know what I think.
The hard part would be to be import Latex into Matlab or MuPAD but there does not appear to work. I posted a few questions around but you can dynamically link your R data objects into Latex using Sweave though. That is too bad this is not possible but the above is good enough for rapid research and prototyping.
NOTE I now post myTRADING ALERTS into my personal FACEBOOK ACCOUNT and TWITTER. Don't worry as I don't post stupid cat videos or what I eat!
Visually design trading strategies with ADL from Trading Technologies. It looks pretty cool but pricey
I have been introduced to this interesting product ADL which appears to be part of this suite of products of X Trader from Trading Technologies. I do understand it is quite expensive but great for non programmers. You can visually design your strategy and implement them into a algo server for execution in a Direct Market Access environment.