The navigator that nags, so you don't have to.

NagNav is a free iPhone navigation app with personality. It speaks your upcoming turns and, when you miss one, it reroutes you with a cheeky (or, in gentle mode, encouraging) remark. It also notices when you arrive, and whether you're running late.

Six voice personalities, including Sassy, Pirate and Grumpy robot
Gentle mode (on by default): kind lines only
Spoken next-turn hints and automatic rerouting
No account, no ads, no tracking

Drive safely. Set your destination before you drive. NagNav locks search while you're moving. Always follow traffic laws and road signs; if the app and the road disagree, the road wins.