Where are you? Where would you like to go? What’s the best way to get there? What would you like to find? Those are just the tips of the iceberg questions that can be answered by iPhone navigation apps.This iPhone app combine your precise location information with databases of where other things are located An iPhone navigation app can help you find your way in unfamiliar surroundings and even save time and money in your own neighborhood.
Among the most widely used navigation apps are ones that allow you to find products and services in your vicinity. Look for restaurants, bars and movies based on your own specifications. Are you looking for a buffet to satisfy the hearty appetite or perhaps the most exclusive continental cuisine? Are you entertaining a client who favors an Irish pub or one who enjoys an elegant tea house? Maybe you need to find an ATM that accepts your card so that you can pay for it all. Many iPhone navigation apps target exactly those situations. As an example, restaurants can be searched for and located based on type of cuisine, price range or by reviews made by other diners. Navigation apps can even help you find the lowest price on gas within a given distance.
Navigation apps can also be very helpful in remembering and finding places you’ve already been. You can tag a location and then later find your way back to it. You can also use many of the apps to give directions to or from a tagged location. One specialized use of this sort of program is for finding your car. It may seem simple, but who hasn’t occasionally forgotten where they parked? When you park, just tap where indicated on the iPhone application. When you’re ready to head back to the car, have the app show you the way. With the same sort of information, you can also let others know where you are, if you choose. This can really be handy if you’d like to meet someone in a location that is unfamiliar to both of you.
In an emergency situation, a navigation app can literally be a life saver. It won’t be of much help if you’re stranded in the wilds of Africa, but if you become lost or injured on an afternoon hike, it can give you your location so that you can help authorities find you quickly. In dire situations, some apps even allow you transmit an Emergency Distress Beacon.
The term “navigation” often conjures images of the high seas or aviation and indeed some navigation apps provide just such information. There are applications that provide tide tables for a particular location and even NOAA (National Oceanographic and Atmospheric Administration) charts of U.S. waters. Others can calculate sunrise and sunset times. Some apps help locate and identify planets, stars and constellations.
When choosing a navigation app, be certain that it covers the area you’re interested in. Many of these apps provide data pretty much anywhere you go, whereas some are specifically oriented to a particular city or region. There are many apps that offer almost identical features, so choose one that best meets your needs.
A navigation app should allow you to enter information in a simple and logical manner. Input screens should be straightforward and easy to complete. Many navigation apps lead to showing your own position and that of places you’re looking for on maps. Make sure that the displays are easy to understand in a short amount of time.
Maps are the essential graphic display for most navigation apps. They should be clear and precise. The best maps can be tailored to display larger or smaller scale and to modify what is located in the center. Tapping tagged locations on the map will ideally provide more detailed information including address and phone numbers. Tapping the phone number should automatically call the number for you.
It goes without saying that for an application to be of value, it has to work as designed without disabling other functions of your device, but the location-based aspect of navigation apps have the potential to take the concept a giant step further. If you’re looking for a great cup of coffee nearby and your phone freezes, it’s an inconvenience. If you’re injured and need to direct rescuers to your obscure location, you really need it to perform flawlessly.
The sizes of iPhone navigation apps vary widely. Many take up very little of your phone’s memory because they rely primarily on the retrieval and use of GPS data. On the other hand, some use the large databases of, for example, a major city’s transit system. Just be aware of the memory required for each app in relation to the available memory on your phone.
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