Google Maps - this is probably the most comprehensive cartographic reference book. However, the world changes happen so fast that keep track of them and keep the data up to date is becoming increasingly difficult. Therefore, Google turned to their users. You too can participate in this.
In the new Google Maps version of the program for the Android and iOS have expanded opportunities to add missing places on the map and editing existing information on institutions or other important points.
Now when you view the properties of an existing point you will see the item "error on the map." With it, you can make changes or add information on any institution, company, organization or cafe.
In addition, there is a possibility to add missing until places on Google Maps. If you visit, for example, a good dentist or a car repair shop and want them to learn as many people as possible, you just put a mark on their location in the map. Then tapnite the link "Add a missing place" and fill out your existing data.
Your changes and new terms appear on the map at once. First, they will be offered to confirm to other users of the program residing in the same locality, and then approved by editors. If everything is in order, then your points will appear in the program Google Maps and Google search, and you for it will be credited bonus points for which you can get nice prizes from Google.
Price: Free
Price: Free