Fair, very limited features
This is a weak app that allows you to get written directions from the built-in maps app and then send them to someone else by email. Thats it. The map interaction is for whatever reason worse than the native map app. For example, it doesnt target your current location, and you cannot use "current location" as an entry (as you can in native). [updates: Also you cannot pick addresses from your contacts, and it does not pick up "remembered" addresses recently used as the native app does.] Quirky - although there is a "save" option, its not clear what is saved, where it is saved or how to get it. [updated: it does say saved to "gallery"; maybe that is old iPhone terminology; now its called "photos" and "camera roll". Also quirky in that once you create a route, it does not always map it - can take 2-3 tries, and after routing then viewing written directions there is no clear way back to the map, though you can get there is you try several approaches. To send the saved map, you have to go to your photo roll and email from there (you can create and save a map, go to photos and email from there using the native apps).] So for $.99 you can get written map directions and email them. [Updated: It does fill that gap in the native apps but thats all. ]
BusyGuy123 about
Routes; Maps and Places