Smartphones are cell phones that have more advanced features than traditional telephones and connect to the Internet via a wireless network, rather than a cellular network. It can make and take calls, send SMS messages, access the Web, run software applications, and even make and receive phone calls.
The operating system of the smartphone and the applications it can install to increase its functionality are what determine its capabilities. These may include calendars and organisers, games, reading tools, apps for business, etc.
The best smartphones are quick, powerful, fast and have long battery lives. This is what our smartphone ratings are based on. We have tested dozens upon dozens of models every year from the best vendors.
Smartphones are an integral part many people's everyday lives. Smartphones are a great way to keep in touch, make memories, connect with family and friends, and watch movies and TV shows.
It can be very expensive to buy a new smartphone. To save money on the purchase of new smartphones, many people opt for a monthly contract plan. This typically lasts 18 to 24 months and can save you a lot of money when purchasing a new smartphone.
How to pick the right smartphone
The decision of which smartphone to buy is important and takes considerable research. You should also know what features are most important to you. Are you looking for a camera that has high resolution lenses or a larger display to display photos or videos?
It is also important to determine how much storage space your files and apps require. You can get most phones with 128GB of storage, but if your plan is to download many files, you might want more.
Smartphones can be used as touchscreen devices. They can be manipulated with a simple swipe or tap of the screen, so you can use them for everything from email to playing music and video.
As companies such as Samsung and Apple invest heavily in photonic-crystal displays that detect when users press down on the screen, pressure-sensitive touchscreens may be the next big thing for smartphones. This technology will allow for a more natural user experience, particularly in gaming.
The photonic crystal display will have to be in an external light source, but it's expected to be cheaper than current LCD or OLED displays and easier to integrate into the body of a smartphone.
Smartphones with a photonic-clear display will require a different form than current LCD and OLED screens. Therefore, it is unlikely that we will see them in smartphones until 2021. If these screens become more common, they may be available within the next few years.
Medical breakthroughs using smartphones
Smartphones can be a major game-changer in medicine. They can be used to track cancer cells and malaria. However, they can also be used in the detection of diseases and outbreaks within hours or minutes.