As a senior, you need large text, simple navigation, and minimal complexity. Here are 2 speed planner apps ranked for you.
1,299 ratings · $19.99 · 117 MB · 17+
Speed Tracker is the most elegant and unique combination of GPS speedometer and Trip computer in just one application. Speed Tracker is YOUR answer to the eternal questions: What is my speed? What dis...
919 ratings · Free · 3 MB · 4+
Full-featured digital GPS speedometer. √ Trip computer for current speed, max speed, avg speed, distance, travel time, stop time √ Measure acceleration from 0 to 60 mph and more √ Speed limit warning...