Best Mobile Phones of 2021: Find the Perfect Mobile Phone in Singapore for You

Mobile phones have revolutionized communication, providing instant connectivity, important tools for work and study, entertainment, online shopping, and enabling global social interaction. The best mobile phone should have a reliable battery life, high-resolution camera, advanced processing capabilities, sufficient storage, user-friendly interface, and robust security features.

Breakdown of the Top Mobile Phones of 2021

The top mobile phone in Singapore of 2021 include Apple’s iPhone 13 Pro, Samsung Galaxy S21 Ultra, and Google Pixel 6 Pro, all boasting cutting-edge technology and exceptional design.

Apple iPhone 13 Pro Max

The Apple iPhone 13 Pro Max boasts superior features like a 120Hz ProMotion display, the new A15 Bionic chip, longer battery life, and improved camera capabilities.


Features serve as identifying characteristics or aspects of a product or service. They offer key functionality, benefits, and enhance the overall user experience.


Performance, whether it’s in the workplace, sports, or arts, is a measurement of an individual’s effectiveness, skill, and productivity in a given task.


Cost is an essential element in business and personal finance, referring to the monetary value expended to acquire goods or services. It heavily influences decision-making and profitability.

Samsung Galaxy S21 Ultra

The Samsung Galaxy S21 Ultra is a high-end smartphone offering a dynamic AMOLED 2X display, powerful Exynos 2100 processor, and superior camera quality.


Features are distinct attributes or characteristics that make something unique or special. These can include physical details, functionalities, and performance capabilities in products or services.


Performance is key to success in any endeavor. It measures one’s ability and effectiveness in executing tasks and achieving desired goals proficiently.


Cost refers to the amount paid or spent to buy, produce, or maintain a product or service. It plays a significant role in determining profit, pricing strategies, and business decisions.

Google Pixel 6 Pro

The Google Pixel 6 Pro, a high-end smartphone, boasts superior AI capabilities, advanced camera technology, vibrant display, and a new Tensor SoC for optimal performance.


Features denote the characteristics, qualities, or aspects of a person, item, or event. They can be physical or nonphysical, innate or added through advancements.


Performance is an important measure of productivity and expertise. High-quality performances, in any field, require skill, dedication, continuous learning, and refined strategies.


Cost is a crucial factor to consider in any business transaction. It refers to the expenditure involved in producing a product or providing a service. Businesses aim to minimise costs to maximise profits.

OnePlus 9 Pro

The OnePlus 9 Pro is a flagship smartphone featuring a stunning 120Hz display, an outstanding Hasselblad camera, and lightning-fast wireless charging capabilities.


Features refer to distinct attributes or characteristics of a product, service, or system. They determine the functionality and aid potential clients in making purchase decisions.


Performance is the execution of a task or function. It can be gauged through various parameters such as speed, accuracy, and efficiency.


Cost is an essential aspect in making business decisions, involving financial expenditures on resources, like labor and materials, which are tied to production and delivery.

Sony Xperia 1 III

The Sony Xperia 1 III is a premium smartphone boasting features like a 4K OLED display, triple-lens camera, and stellar audio technology.


Features can refer to distinct characteristics or attributes of a person, thing, or concept. They differentiate and highlight unique qualities, enhancing functionality or aesthetic appeal.


Performance relates to how well an individual or system accomplishes tasks and goals. It can be measured through efficiency, effectiveness, and growth over time.


Managing cost is crucial in any business to ensure profitability. It involves balancing expenditure with income, while maintaining quality and fulfilling customers’ needs effectively.

Factors to Consider While Choosing a Mobile Phone

User’s needs and lifestyle

User’s needs and lifestyle plays a crucial role in product design, providing insights to create solutions that make their lives easier and more efficient.

Battery life

Battery life is a crucial feature for electronics, determining how long a device can function before needing a recharge, impacting user convenience and productivity.

Camera quality

Camera quality is crucial for capturing high-definition photos and videos. It ensures clarity, detail-rich images, and professional-looking results, enhancing overall photography experiences.


Performance is a demonstration of skills, knowledge, or talent. It often involves evaluation and improvement, influencing success in various professional or artistic fields.


Price is a critical factor in the market, determining the exchange value of goods or services. It influences consumers’ purchasing decisions and a company’s profitability.

Assessing Mobile Phone Operating Systems

Overview of Android system

Android is a robust, open-source operating system developed by Google for mobile devices. It provides a customizable interface with a range of apps and services.

Overview of iOS system

iOS is Apple’s mobile operating system used for devices like iPhones, iPads, and iPod Touches. Known for high security, user-friendly interface, and seamless interoperability, it’s globally popular.

Comparison between Android and iOS

Android and iOS dominate the smartphone market, each offering unique features. Android provides more customization, while iOS boasts seamless integration and simplicity.

Compatibility with user needs

Compatibility with user needs is crucial in product design, ensuring that users can effectively utilize tools to meet their objectives, increasing overall satisfaction.

Recap of the top mobile phones of 2021

In 2021, the iPhone 13 Pro Max, Samsung Galaxy S21 Ultra, and Google Pixel 6 Pro dominated as top mobile phones, offering cutting-edge tech and exceptional performances.

Final advice for selecting the perfect phone

Always ensure your desired phone meets your specific needs in terms of operating system, camera quality, memory capacity, battery life, and budget.