Tech reviews used to live in magazines and TV segments. Now they live on YouTube, where creators unbox, test and explain gadgets faster than any print outlet ever could. For Bangladeshi readers trying to decide on a new phone, laptop or PC part, these channels are worth a subscribe.
MKBHD: The gold standard
Marques Brownlee, known as MKBHD, is often called the gold standard of tech reviews. His main channel has crossed 21 million subscribers, ranking him among the top few hundred YouTube influencers worldwide as of July 2026.
His videos are polished, precise and rarely biased. If a new iPhone or Samsung flagship drops, his review is usually the one people wait for. He built this following starting in his college dorm, and his channel now feels like a masterclass in production value.
Linus Tech Tips: For the PC builder
For anyone who wants to build a PC, Linus Tech Tips is essential. Linus Sebastian runs the channel, which has gathered more than 16.8 million subscribers and over 9.6 billion total views.
What sets it apart is variety. One day it is a graphics card review, the next it is a bizarre experiment like running a computer underwater. His team also runs smaller channels for quick tech news and simple explainers, so there is always something for beginners and experts alike.
JayzTwoCents: The in-between
Jason Langevin, better known as JayzTwoCents, focuses on the parts most people never see inside their computers. He is known for detailed water-cooling builds and hands-on hardware tutorials. His channel sits between casual and technical, useful for anyone assembling their first custom PC or troubleshooting an overheating rig.
Dave2D: Straight to the point
Dave Lee, or Dave2D, reviews laptops and everyday gadgets in a style that feels almost meditative. His videos are short and direct. He skips the hype and tells viewers what actually matters in daily use, whether that is battery life, keyboard feel or screen quality. For readers overwhelmed by spec sheets, his channel simplifies the decision.
He also goes out of his way to cater his reviews to students, keeping their lifestyles and budgets in mind.
Mrwhosetheboss: Cinematic comparisons
Arun Maini runs Mrwhosetheboss, a channel built around cinematic production and detailed phone comparisons. His videos often pit multiple flagship phones against each other in the same test, making it easy to see which camera, battery or display wins. It is one of the most visually appealing tech channels on YouTube today.
Unbox Therapy: The OG of first impressions
No list is complete without Unbox Therapy. Lewis Hilsenteger built the channel around the simple joy of opening a box and reacting to what is inside. It helped define the entire unboxing genre that so many tech channels now use.
Even years later, it remains a fun entry point for casual viewers who are not looking for deep technical analysis, just curiosity and honest first impressions.
Why It matters to Bangladeshi viewers
Local buyers often import phones and laptops or rely on online reviews before visiting stores in Dhaka’s tech markets. These channels fill that gap, offering global comparisons long before products reach Bangladesh officially.
Subscribing to a mix of these six gives any reader a well-rounded view, from smartphones to full PC builds, explained in a way that does not require an engineering degree to understand.
