Ultimate Guide to the Best Android and iPhone Mobile Phones of 2021 – Tech Advisor

Exploring Phone Testing Methods

At Tech Advisor, we believe in thoroughly testing phones by using them as our own. This involves inserting our personal SIM cards and utilizing the handset extensively for at least a week, often even longer. Through this hands-on approach, we gain valuable insights into the user experience, covering all aspects from camera performance to battery life. To complement our practical testing, we also utilize traditional benchmarks to ensure accurate and comparable results.

For more details on our smartphone testing process, click here.

Rely on Tech Advisor for Phone Reviews and Choice

Tech Advisor has been at the forefront of smartphone coverage since the debut of the first iPhone in 2007 and the rise of Android in 2008. Over the years, we’ve been dedicated to providing insights into the ever-evolving world of mobile phones, including the advent of 5G and the evolution of brands like LG, Windows Phone, and Blackberry. With a team of experienced experts and contributors, we conduct weekly tests and reviews of new phone models, ensuring that our recommendations are based on thorough assessments.

Meet the Curators

Leading this list of the best phones is our Mobile Editor, Anyron Copeman, who specializes in testing, reviewing, and writing about phones. With vast experience and access to the latest models, Anyron is at the forefront of mobile technology. Assisting him is our Managing Editor, Chris Martin, a seasoned phone tester with 15 years of experience.

Tips for Selecting the Perfect Phone

When choosing a phone, there are several factors to consider, including build quality, display, performance, camera capabilities, battery life, preferred operating system (Android or iOS), and overall value for money.

In 2026, premium phones typically start at around £700/$700 but can exceed $1,000/£1,000 in some instances. Contract prices in the UK average between £30 and £50 per month, while the US often offers better contract deals with competitive pricing and data plans.

While this list focuses on the top smartphones currently available, it’s important to note that it includes models across different price ranges, not just flagship devices. Some entries offer exceptional value and may overlap with our mid-range and budget phone recommendations.