Baofeng UV-21R vs Baofeng UV-28

The UV-28 edges out the UV-21R, but this is a close call driven more by features than performance. The single most important differentiator is GPS and Bluetooth capability. The UV-28 adds GPS for location tracking and Bluetooth for wireless connectivity, features the UV-21R lacks entirely. The UV-28 also delivers 10W transmit power versus 6W on the UV-21R, providing better range in most conditions. Owners report 4.1 out of 5 stars on the UV-28 across 44 reviews, while the UV-21R scores 4.5 from a much larger pool of 775 reviews. The UV-21R costs $27 against the UV-28's $45, a significant price gap for radios of this class. The UV-21R is the choice for users seeking basic FM operation on a tight budget who do not need GPS or Bluetooth. The UV-28 suits operators who want modern connectivity features and higher output power and are willing to pay the premium. If GPS and Bluetooth matter to your intended use, the UV-28 justifies its higher cost. If you need only straightforward FM operation, the price difference argues for the UV-21R.