In today’s digital age, smartphones have integrated as an essential part of our lives. They serve as our communication devices, storage for important documents and photos, and even our personal assistants. With the wide variety of smartphones available in the market, choosing the right one can be a daunting task. It’s always better to tick off a mobile phone buying checklist so one is aware of things to consider when buying a phone. To help you decide what to look for when buying a phone, we have compiled a smartphone buying guide.

How To Choose The Right Smartphone? 10 Things To Consider When Buying A Phone

Before making any stock or real estate investments, one always has to study the market factors that may be favorable or otherwise. Albeit not as much as other investments, smartphones are inexpensive too, and can be devised as long-term. Compiling such tips for purchasing a smartphone, what do you need to consider when buying a phone?

Things to consider when buying phone

It’s a whole new smartphone world. (Image Courtesy – Freepik)

Dig into Technowize’s curated smartphone buying factors and then make a purchasing decision

Build Quality

The build quality of a smartphone makes the list of our first important factors to consider before buying a smartphone, as it determines the durability and longevity of the device. 

Smartphones are typically made of either metal, plastic, or glass. Metal and plastic-built smartphones are more resistant to drops and impacts, making them a suitable choice for individuals prone to accidents. Glass-coated smartphones, on the other hand, offer a more premium feel but are more fragile and prone to shattering. 


Next up in the guide to buying a mobile phone is display. The size and resolution of the display play a crucial role in the complete user experience package. If you frequently stream videos, edit photos or videos, or download and view movies, opt for a smartphone with a display ranging from 5.5 to 6 inches and a full HD or QHD resolution. 

On the other hand, if you primarily use your smartphone for checking emails, browsing social media apps, and chatting, a 5 to 5.5-inch HD or full-HD display would suffice. 


How to choose the right smartphone based on the processor? The processor is the brain of the smartphone and determines its overall performance. The processing power varies from device to device, depending on factors such as the operating system, user interface, and bloatware. 

Heavy users who engage in tasks like photo and video editing, gaming, and multitasking should opt for smartphones with high-performance processors like Qualcomm Snapdragon 652 or Snapdragon 820/821. Light users, on the other hand, can opt for smartphones with MediaTek processors.


The quality of the camera is one of the essential smartphone buying factors, especially for photography enthusiasts. Megapixels alone do not determine the quality of a smartphone camera. Other specifications such as camera aperture, ISO levels, pixel size, and autofocus also play a significant role. 

Higher megapixels are ideal for capturing more details, while lower aperture values are beneficial for low-light photography. Consider your photography needs and choose a smartphone with a camera that meets your requirements.

Battery Life

Of the 10 things to consider when buying a phone, battery life plays the most crucial factor, as it determines how long your smartphone can last on a single charge. 

Heavy users who engage in resource-intensive tasks like gaming and video streaming should opt for smartphones with larger battery capacities, typically 3500mAh or above. Average or light users can opt for smartphones with battery capacities of around 3000mAh, which should provide sufficient power for a full day of use.

User Interface and Operating System

Why should you consider the user interface (UI) and operating system (OS) as one of the factors when buying a smartphone? They determine the overall user experience. The UI should be intuitive and user-friendly, allowing easy navigation and access to essential features. 

When choosing a smartphone, consider the UI and compare the features and updates offered by different OS versions. Popular operating systems include Android and iOS, each with its own set of advantages and disadvantages. 

Storage Capacity

Imagine you’re recording the most beautiful moment of your child’s performance in their school and your smartphone pops up with a message saying, ‘Storage Full: Delete some files to continue’. What a nightmare. Precisely why the best tips for purchasing a smartphone always blip to the storage capacity. 

The storage capacity of a smartphone is essential for storing apps, photos, videos, and other files. Smartphones typically have two types of memory: Random Access Memory (RAM) and Read Only Memory (ROM). RAM affects the phone’s speed and multitasking capabilities, while ROM refers to the storage capacity. 

If you prefer to have a larger number of apps and files on your device, opt for smartphones with higher ROM capacities, such as 64GB or 128GB.

Security Features

With smartphones becoming an extension of our personal lives, it is crucial to consider the security features offered by the device. Features like fingerprint sensors and facial recognition provide an additional layer of security for protecting your personal data. Ensure that the smartphone you choose offers robust security features that align with your privacy requirements.


The price factor is the biggest ‘what to look for when buying a phone (unless some Apple enthusiast does not care enough before, to get their hands on the latest iPhone model). 

Pricing is a significant factor when buying a smartphone, as it determines the affordability and value for money. Set a budget and consider smartphones that fall within your price range. It’s important to strike a balance between the features and specifications you need and the price you are willing to pay. 

Consider both high-end and budget-friendly options to find the best smartphone that meets your requirements.

After-Sales Support and Availability of Spare Parts

As we touch upon the finale on our mobile phone buying checklist, keep in mind that if your smartphone dysfunctions or needs some untimely repair, the customer support team has to be available to do so. When buying a smartphone, it is essential to consider the availability of after-sales support and spare parts. 

Opt for smartphones from reputable brands that offer reliable customer support and have service centers in your area. This ensures that you can easily access spare parts and repairs, saving you time and money in the long run.

In conclusion, buying a smartphone requires careful consideration of various factors, including build quality, display, processor, camera, battery life, user interface, storage capacity, security features, price, and after-sales support. By evaluating these 10 things to consider when buying a phone and aligning them with your specific needs and preferences, you can make an informed decision and choose a smartphone that best suits your requirements.