No. The Trackimo device works best in suburban areas such as neighborhoods, houses, schools, parks, and flatter regions. It can receive a GPS signal better in these areas because there is less obstruction of the GPS signal. The better line-of-sight the GPS has to the satellites, the more accurate the position will be. The Trackimo device will work on a limited basis in cities where there are many high-rise buildings because the buildings decrease line of sight to the GPS signal causing errors in positioning.