Due to the wide assortment of purposes they serve, Smartphones have become an integral part of our daily lives. Smartphones are mobile or cellular phones that have PC-like capabilities. Besides taking calls and sending messages, they also function as portable media players, GPS navigational devices, and video cameras. The operating system in Smartphones enables them to have advanced computing capabilities, which means they can access web pages and browse the Web using 3G and 4G data networks and Wi-Fi support. Other basic functions include creating and playing music playlists and viewing, editing, and sharing documents, along with capturing photos, playing games, watching movies, and video chats.
Smartphones differ from other phones in that they go beyond standard calling and texting functionalities, offering touchscreen, high-speed data networks or Wi-Fi, and fast mobile operating systems (OS), such as Android OS (Google Inc.), BlackBerry OS (Research In Motion), Bada (Samsung Electronics), iPhone OS/ iOS (Apple), Symbian OS (Nokia), Palm OS (Garnet OS), MeeGo OS (Nokia and Intel), webOS (Palm/HP), and Windows Mobile (Windows Phone), all which offer functions and features like keyboards, WAP, thumb wheel, synchronization with applications, email, text messaging, and more.
If you are on the lookout for a new Smartphone (i.e., iPhone 8 plus) consider the following features in detail:
1. Smartphone quality
Whether you are about to buy iPhone 8 plus or any other Smartphone, you must consider its build quality. The higher the build quality, the more durable.
2. Display
Depending on how you intend to use your phone, you can go for a bigger size and a better screen resolution. These days it is common to find HD Retina displays on smartphones.
3. Processor
The processing power varies from a brand or device to the other.
4. Camera
You can pick a phone with a better quality camera if you are a keen photographer and even otherwise.
5. Battery
If you are a heavy user, then go for a Smartphone with at least 3500mAh battery or above.
6. User Interface/OS version
Whether you pick Samsung Galaxy Note 9 or any other device, make sure its user interface and OS version are easy and simple.
7. Price
Check various online resources for the best iPhone SE 911 deals and other discounts for making your purchase even more rewarding.
8. Reviews
According to the most current online reviews, these are the best Smartphones in 2019:

• One Plus 6: This Smartphone comes with super impressive hardware specifications, including 8GB RAM, 18:9 display, and Snapdragon 835 SoC. One Plus 6T has been launched with even better specifications in October 2018.
• Nokia 9: An impressive 5.5-inch AMOLED 2K display with Snapdragon 835, 4GB of RAM, and 64/128GB of internal storage makes this Nokia a prized smartphone.
• iPhone XS Max: The iPhone XS has a bigger body and a 6.5-inch screen and the rest of the features are similar to that of iPhone XS.
• Samsung Galaxy X Foldable Smartphone: Galaxy fans have come to depend on this Smartphone, which includes a 5-inch 4K display, tablet mode 7-inch, Snapdragon 845 processor, and 6/8 GB RAM.