Apple iOS Apps

[TrigJS]

Hi,

Any advice or recommendations for Apple iOS apps that are useful to help with trig bagging? I have a couple of OS apps and a few other apps for WGS84 to OSGB36 conversion already but yet to find that killer app. Not bothered if the app works in WGS84 or OSGB36 as I can deal with the conversion elsewhere if needed.

Thanks in advance.

PS - moving to an Android phone isn't an option!

[agentmancuso]

It's unlikely ever to happen, as commercial interest in trigging will presumably remain limited...