Top & Best Smartphone Review 2022 – How to Select Ultimate Buyer’s Guide

Top & Best Smartphone: Which are the best of 2022?

Welcome to! Today we are going to talk about smartphones, and how this technology is increasingly present in our lives and how you can find the most suitable model for you.

A smartphone is a cell phone that allows you to have access to the internet, in addition to having a multitasking operating system and internal storage larger than an ordinary cell phone.

In this article we are going to talk about smartphones, and what features you should look for in a device like this. In addition, we will provide a complete list of the best phones available on the market today.

First, the most important

  • Do you prefer Android or IOS? We will explain the difference between these two systems in the following guide.
  • A top of the line cell phone can cost more than R $ 3,000, while the cheapest models cost around R $ 400.
  • The design is an important feature to watch on the device before buying, to see if it stays firm in your hand and if it doesn’t have fingerprints on the screen.

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The best smartphones: Our choices

A smartphone makes communication much easier with family and friends, as it is done instantly through applications. WhatsApp is and won’t let us lie. So that you do not waste time, we have gathered here the best models on the market. Check out:

  • Readers’ favorite
  • An option with impressive design
  • A super thin smartphone
  • Great option for taking photos
  • Best cost-benefit

Buying Guide

Do you remember your first cell phone? Unless you are still a child, most likely it was quite different from the model you have today.

They were large, with a robust design and no internet access, allowing only to make calls, exchange SMS and play some games already installed on the cell phone.

The smartphone has transformed this experience. Do you want to know more about the advantages and know how to choose the best model for you? Just continue with us


What is a smartphone?

Smartphones are mobile devices that are everywhere today, it is very difficult to find someone who does not have one of these devices today.

People use these devices so much that they practically become an extension of their own bodies. There are even those who say they feel bad when they forget their smartphone at home. To see what a smartphone looks like inside, watch the following video:


are many advantages to having a smartphone, as it makes life much easier for users, such as instant communication, which is currently done through applications.


You also have the advantage of surfing the Internet anytime you want, which allows you to answer emails, look at your Instagram feed and play games online whenever you are, such as in the bus line or waiting for an appointment.


There is a very wide variety of smartphone apps.

The variety of applications available for smartphones is another advantage of these devices. You’ll find everything from apps with recipes for different dishes, even ones that help you meditate.

One of the disadvantages of smartphones is that they have become an addiction for many people, who no longer live with their family and friends in the same way as before, because they are more dedicated to paying attention on cell phones.

In addition, if you want to have a smartphone with the latest technology you will have to spend a lot of money, especially if it is from Apple or Samsung, which are the main world manufacturers.

Another thing that causes a lot of concern in relation to smartphones is that they cause distraction, as it is difficult to concentrate while messages and updates from social networks arrive all the time. Below we have created a table with the advantages and disadvantages of having a smartphone:

Smartphone with Android or IOS system?

One of the main doubts of people in relation to smartphones is about the operating systems they should use, the most common ones being IOS or Android.

One of the main differentials with respect to phones with these two operating systems is the price, since Apple phones, which use IOS, are more expensive than smartphones from manufacturers that use Android, as is the case with Samsung, Asus, among others.

Android is a more open platform, and it provides much more flexibility, as, for example, many Android smartphone models allow for memory expansion, which does not happen on the iPhone.

On the Android system you can download applications both from the official store, which is Google Play, and from unofficial stores. This helps you save money on apps, as you can search for prices. On IOS you can only buy apps from the App Store, the official Apple store.

How do I preserve my Smartphone’s battery?

No matter how advanced your smartphone is, if it doesn’t have a good battery life, you’ll end up disappointed and end up changing phones sooner than you anticipated.

With mobile phone processors getting more advanced, and applications and games that demand more from the smartphone, the battery is one of the features that has to be constantly improved, because people don’t want it to run out and they have to be without the device.

Manufacturers are increasingly striving to manufacture smartphones with batteries that last longer. Some of them have reached durability of up to 15 hours on a single charge.

As the battery wears out over time according to each person’s use of the cell phone, here are some tips for yours to have a longer life:

  1. The ideal is to always recharge the battery when your cell phone is about 40% charged, until it reaches 80%. Only once a month is it advisable to wait for the battery to zero before completing it.
  2. Never leave your smartphone exposed to the sun, as heat damages the battery.
  3. Always use the device’s original charger, as they work at the proper voltage for each cell phone, and prevent accidents and overheating.


Does storage memory matter when buying a smartphone?

Not only does it matter how it determines its price. Nowadays people have – almost – everything inside their smartphone. It is a bank application, another for learning a language, for meditation, listening to music, watching something, reading, and so on. Apps have made life easier for the user, which is why memory capacity is so important on a smartphone.

Possibly you have already had the experience of running out of internal space, and many times, even expanding this capacity with a memory card, it may not be enough. Some applications only use the phone’s memory to store data.

And not only applications are the villains in this regard. Photos, audios and videos that we share daily also take up space.

So, if you are a person who is always downloading new apps, taking photos and recording videos, consider buying a smartphone of at least 32 GB. Devices with 64 or 128GB are already excellent smartphones. Nowadays there are even cell phones with 256 GB, although they are very expensive and rare.

It is worth remembering that having more memory in the cell phone can be a factor in your battery running out faster.

The storage memory is different from the RAM memory. Learn more about it from Matheus Kise


3G or 4G Smartphone: Which is better?

Remember that there are still devices that work only with 3G internet. And knowing these differences is critical for you to decide on the best smartphone for you.

    • 3G: It appeared in 2001 and uses High-Speed ​​Packet Access (HSPA) technology. At the time, it was this technology that initiated the exchange of data in real time without the need for Wi-Fi. If you are in a place where the operator you use has a signal – and has credit or a monthly package, of course – it will be You can access the internet, watch videos by streaming and use all the applications you want. For operation, 3G uses radio signals.
    • 4G: This one appeared in 2013 and uses Long Term Evolution  Technology (LTE). 4G came to meet a higher demand, due to the need to exchange more data more quickly. So it uses optical fiber to exchange this information. A smartphone with 4G internet also works on 3G, but the opposite does not happen.


We already talk about 5G technology. It is expected to be 50 times faster than the current 4G. The forecast and arrival of this technology in  is for 2023.

How much does a smartphone cost?

The cost depends a lot on the device you want to buy, as a top-of-the-line smartphone can cost R $ 3,000 or more, while a basic model from a lesser-known brand may end up costing around R $ 400.

What happens with smartphones is that, many times, people end up paying more on the device because it is of a certain brand, and, in most cases, you can find a cell phone with similar technology from another brand, for a price much better.

After all, there are good brands on the market in addition to the two best known ones which are Apple and Samsung. Chinese manufacturers, such as Xiaomi, have attracted more and more users, given the cost benefit they offer.

When deciding on your smartphone, do not forget that there are also other associated prices, such as the cell phone plan that you will choose, as there is no point in having a cell phone with this technology if the internet does not work.

Did you know that nomophobia is the name of the dependency on cell phone use? People have been using the smartphone more and more, and often in a sick way, and some users are depressed when they don’t have the device around.

So if you feel that you have symptoms like withdrawal when you are away from the device, and if you feel that it is disrupting your life and relationships, the best thing to do is to seek the help of a psychologist.

Where to buy a smartphone?

There are many places where it is possible to buy a smartphone, and the Internet is usually one of the main places where people search for new cell phones, both for practicality and for the excellent prices of the products.

In addition to buying over the Internet, you can also buy from physical stores, which are a great option if you feel safer when testing the device.

If you want to buy a more sophisticated device for a better price, you can search in places that sell used smartphones, you can buy online on Amazon.


Purchase Criteria: Main features for evaluating a smartphone

There are certain features that are fundamental to a smartphone, such as those listed below:

  • Design
  • Screen
  • Screen size
  • Camera
  • Processor

Below we will detail the most important features so that you can choose the most suitable equipment for you.


Contrary to what many people think, the design is not only linked to the appearance of the smartphone, but the usability that the device provides to the user, and that is why this aspect is so important.

One of the most important things to note before buying a smartphone is whether it stays firm in your hand when using it, because if it doesn’t, it can fall and break sooner than you might think.

Many people are also uncomfortable when the phone has fingerprints on the screen, and while this may seem silly to some people, these marks can interfere with viewing the screen.



There are several types of smartphone screens, and they are usually named by acronyms, which ends up confusing consumers’ heads. The main and best known among them is the LCD, which in Portuguese means Liquid Crystal Display.

The LCD screens are widely used in smartphones, but are not considered the best because they are uneconomic, which ends up causing the battery life is lower in mobile phones that use it .

It is also common for many smartphones to use the IPS screen , which is a variation of the LCD. One of the main differences between the two is that IPS has better image quality.

Another acronym well known by smartphone enthusiasts is OLED , which is the evolution of the LED screen. They dispense with the backlight layer, which is what drains the battery of smartphones that use the LCD, and, therefore, the structure of these phones is thinner and they have less battery consumption.

Other screens available on the market are AMOLED and Super AMOLED , which have greater fluidity in the images and offer less energy consumption.

Screen size

The size of the screen is another feature connected to the display that is important, and while a larger display will make it easier for you to watch movies and videos, you will have more difficulty putting the device in your pocket.

The screens considered large usually have 5.5 inches or more, and are considered almost like a tablet, so much so that in the United States they use the expression “phablet” for these models, which means the mixture between smartphone and tablet.

As for displays between 5 and 5.4 inches, they are considered medium, and those with screens between 4.5 and 4.9 inches are considered small. The latter have lost a lot of market in recent years, as people have preferred slightly larger screens.


Until some time ago we would not even dare to compare the camera of a smartphone with a professional camera, but today cell phones have surpassed all expectations and the photos taken by them are increasingly valued.

People started to like photography more after smartphones started to become popular, and nowadays it is difficult to be somewhere and not see someone taking a photo, be it from a plate of food or a selfie with friends.

The downside of this is that cell phones with the best cameras are still very expensive for the majority of the population. However, with the models with average price it is already possible to find interesting functions for taking pictures.


The processor is one of the most important parts of a cell phone, but it will not work alone, as it also needs the device to have a good amount of RAM and a good Graphics Processing Unit.

A processor must, fundamentally, have a good speed, and it is represented by the giga-hertz (GHz) unit, the higher this number, the faster it will be.

This way, you won’t have to wait for a long time for the phone to open an application, or have to deal with crashes, which require you to restart the phone.

The main processor brands are Samsung’s Exynos, Apple’s AX and Qualcomm’s Snapdragon.


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