Has anyone used any of the Anchor alarm apps? Which ones, any thoughts on the best, most reliable.
I use "Anchor Watch". It costs only $0.99 and I love it. You can reset the anchor location and set alarms which can make noise, send txt messages and/or emails(nice when your walking the beach or at the tekkie bar)....
I took a Universal one, AnchorApp. Works perfectly both on iPhone and iPad.