This is one of my most valuable apps on the iPad and iPhone.
The new update brings the long expected watch app, which looks and works very good. What I would like to see in the next update is a complication and a glance for quick access.
Following my overall review for the app:
It is great! Simple apple-like design. Very functional as well! You can export a gpx via various ways (email, dropbox...) or you can tag your photos directly if you have a mac. Just make a folder on the desktop, put the pictures inside, include the folder in the os x system preferences sharing tab and then just go to the app and choose the mac shared folder option! It then automatically adds the location data to the photos, after which they are ready to be imported into aperture/lightroom and there they are displayed on the map.
You also have an option to tag photos on ipad. Imagine this: you take pics and record your track with your iphone, you import the pics into your ipad with the camera connection kit, then you just start the app on both devices and push the button! It is that simple to add location to your photos!
And you pay just 5$ for the app, not 500$ for the canons/nikons gps device...
Great e-mail support as well! The developer is very nice, responds quickly and helps every time! If you want a new feature, you can request it!