The Fitbit Charge 4 has active heart rate monitoring, so it has all the features and capabilities of the Inspire HR. It also has kid-friendly activity challenges and celebrations when a goal is reached, and parental controls that allow parents to see their child’s activities and monitor their social activity on the Fitbit App.The Ace 2 has many of the same features as the Inspire, including: The Fitbit Ace 2 is designed for kids, with a smaller wristband, simplified interface, and parental controls. More detailed exercise tracking: the Inspire HR has goal-based exercise modes, and connects with your phone’s GPS for more accurate information about location and distance.Guided breathing: the Inspire HR has personalized guided breathing sessions based on your current heart rate.Advanced sleep tracking: heart rate monitoring is able to capture your sleep stages and better improve your sleep quality.Cardio fitness: by tracking your heart rate, the Inspire HR shows your active heart rate zones and cardio fitness levels.Heart rate monitoring: the Inspire HR tracks your heart rate 24/7, giving you insight into your resting heart rate and more accurate calorie burn tracking.The Inspire HR has all the features and capabilities of the Inspire, along with: The Inspire HR has all of the above, along with active monitoring of your heart rate. Water resistance: the Inspire is water resistant to 50 meters, so you can wear it in the shower or the pool, and log swimming as exercise.Battery life: up to 5 days of battery life.Touchscreen display and customizable clock faces: a backlit OLED display responds to swiping and scrolling, and you can choose your clock face.Digital connectivity: the Inspire will provide notification and alerts from your phone, so you don’t miss calendar reminders, incoming messages, or social media notifications.Reminders to move: periodic prompts to get a few minutes of exercise when you’ve been sedentary for a while.Automatic exercise recognition: the tracker automatically recognizes and records your physical activity.

Clock, timer, and stopwatch: the Inspire includes basic time and clock features you need during the day.Female health tracking: log your cycle, symptoms, and more.Sleep tracking: silent alarms and bedtime reminders help track and improve your sleep.All-day activity: steps, distance, active minutes, and calories burned.The Fitbit Inspire is a wristband tracker that features the following: The current line of Fitbit trackers are the: Inspire

Different types of fit bits