Cycling Power Zones is a free Android app developed by HC Studios, categorized under Lifestyle and Health & Fitness. This app allows users to input their highest 20-minute average or normalized power to calculate personalized power-based training zones. The training zones include Active Recovery, Endurance, Tempo, Lactate Threshold, VO2 Max, Anaerobic Capacity, and Neuromuscular Power.

Users can adjust their Functional Threshold Power (FTP) percentage based on their 20-minute power, calculate power training zones, and determine their power to weight ratio in Watts per Kilogram. With a total of 7 training zones, this app is ideal for road cycling, triathlon, and mountain biking enthusiasts looking to optimize their training regimes.