Featured in today’s comparison is Fitbit Inspire 2 vs Charge 4 – these two are some of the hottest Fitbit trackers that are very popular among fitness enthusiasts. Both smartbands will track your daily activities like sleep, heart rate, calories and you can choose from the available 20 sport modes. However, Charge 4 is a higher-end device compared to Inspire 2, it has inbuilt GPS, SpO2 tracking, music control, and more – this explains why it’s priced higher. This comparison chart compares the differences between The Inspire 2 vs Charge 4 to help you decide which is right for you.
Fitbit Inspire 2 vs Charge 4 Specifications Compared
Fitbit Inspire 2 Specifications, Features and Price
Fitbit Charge 4 Special Edition Specifications, Features and Price
|ABOUT DEVICE||ABOUT DEVICE||ABOUT DEVICE|
|Device name||Fitbit Inspire 2||Fitbit Charge 4|
|Device type||Fitness smartband||Fitness smartband|
|Release date||September, 2020||March, 2020|
|Predecessor||Fitbit Inspire||Fitbit Charge 3|
|Versions||—||Fitbit Charge 3 (special edition)|
|Dimension||37.3 x 16.7 x 12.7 mm||35.8 x 22.7 x 12.5 mm|
|Case material||Plastic Resin||Plastic Resin|
|Strap material||Silicone||Elastomer, Polyester|
|Bezel material||Plastic Resin||Plastic Resin|
|Strap size||140 – 180mm (small), 180 -220mm (big)||140 – 180mm (small), 180 -220mm (big)|
|Screen protection||Corning Gorilla Glass||Corning Gorilla Glass 3|
|Water resistance||Yes, 5ATM||Yes, 5ATM|
|Swim-proof||Yes, recommended||Yes, recommended|
|Color||Black, Desert rose, Lunar white||Black/granite|
|Display size||1.4 inches||1.57 inches|
|Display type||OLED||Monochromic, OLED|
|Display resolution||126 x 36 px||—|
|Custom watch face||Yes||Yes|
|Input type||Touchscreen||1 Physical button, Touchscreen|
|Bluetooth||Bluetooth v4.0||Bluetooth v4.0|
|GPS||(connected GPS), No||Yes|
|Memory card slot||No||No|
|CELLULAR CONNECTIVITY||CELLULAR CONNECTIVITY||CELLULAR CONNECTIVITY|
|Third-party apps alert||Yes||Yes|
|Other sensors||Vibration motor||Vibration motor|
|ACTIVITY TRACKING||ACTIVITY TRACKING||ACTIVITY TRACKING|
|Heart rate monitoring||Yes||Yes|
|Incidental fall detection||No||No|
|Battery type||non-removable Lithium-polymer||non-removable Lithium-polymer|
|Battery life||Regular: 10 days||Regular: 7 days+, Standby:10 days+|
|Charging type||Charging dock||Charging dock|
|Charging time||1-2 hours||2hrs|
|Operating system||Fitbit OS||Fitbit OS|
|Companion app||Fitbit App||Fitbit App|
|Compatibility||Android, iOS||Android, iOS|
|Payment system||None||Fitbit Pay|
|Find my phone||Yes||Yes|
|Box content||Charger, Fitbit Inspire 2, Manual, Straps||Charger, Fitbit Charge 4, Manual, Straps|
Fitbit Inspire 2 Features
- Comes in a compact and lightweight design. It features 1.4 inches OLED display, bright and easy to read outdoors, and touchscreen.
- You can select and auto track your preferred sport modes with SmartTrack on the Fitbit app.
- Lets you log your menstrual cycle to enable you monitor changes in your period overtime.
- Keeps you connected to all that matters to you, so you never get to miss important updates.
- Rated 5ATM (swim-proof).
- Up to 10 days battery life.
- Customizable watch face and interchangeable straps with 140-180 mm(small size) and 180-220 mm (large size) .
- Tracks your steps, distance covered for the day as well as total calories burnt.
- Equipped with a heart rate sensor that enables it to track your heart rate continuously depending on your settings.
- It’ll also track your sleep in 4 stages which includes deep, REM, awake, and light sleep stages. You can view your sleep record overtime through the Fitbit app.
- Can help you manage stress through guided breathing using the breathing app.
- Lacks inbuilt GPS, but works with connected phone GPS to enable you track outdoor activities.
- Sedentary reminders to move.
- 20+ Preloaded sport modes.
- Compatible with both Android and iOS devices, Check supported devices
Fitbit Inspire 2 Fitness Tracking Features
Fitbit Charge 4 Features
- Comes with a 1.57 inches monochrome OLED display with touchscreen support easy navigation.
- Comes with a case made of resin material, the straps are made of silicone and can be changed. The Charge 4 is available in 3 colors; black, blue, and rosewood colours.
- Customizable watch face. You can choose from the many watch faces on Fitbit App.
- Features both a timer and a stopwatch.
- Up to 7 days or more battery life.
- Charge 4 can’t store music, however, you can control Spotify music played on your phone.
- You can send preset replies to notifications you receive. (Android only). You can also reply with your voice and emoji. (not every app is supported)
- Keeps you connected to all that matters to you, so you never get to miss important notifications.
- It comes with NFC which supports Fitbit Pay. This is a contactless payment system that will allow you make payment directly from the device.
- It is rated 5ATM and is also Swim-proof.
- Features “do not disturb mode” that allows you to mute call, text and smartphone notifications during the day.
- Features “Sleep mode” that allows you to automatically mute smartphone notifications at night and stop your screen from turning on so you can catch uninterrupted sleep.
Fitbit Charge 4 Fitness Tracking Features
- Equipped to track your steps, distance, floors climbed and calories all day long.
- Tracks your sleep in four stages and allows you see your time in awake, light, deep and REM sleep stages. You’ll also get a daily Sleep Score in the Fitbit app and on your wrist to better understand your sleep quality each night.
- Active Zone Minutes help you make every minute count during workouts by buzzing your wrist when you enter your personalized target heart rate zone. This feature rewards you for time spent in a vigorous or moderate activity that increases your heart rate.
- Helps you reduces stress with 2 and 5 minute guided breathing sessions that are personalized based on your heart rate.
- Added inbuilt GPS that allows you track outdoor activities more conveniently. The Charge 4 will track your routes, locations, pace and more when you workout outdoors.
- Features menstrual cycle tracking that allow you to log periods, record symptoms, track your ovulation and discover patterns in your cycle from the Fitbit App.
- Tracks your VO2 Max. to help you get a better understanding of your fitness level and learn how you can improve over time with a personalized in-app Cardio Fitness Score.
- Compatible with both Android and iOS devices, Check supported devices
- You can select up to 6 activities which include running, walking and more to auto track with SmartTrack.
- Features SpO2 blood oxygen measurement that allows you to see the level of oxygen in your blood to help you learn when there may be an indication of important changes in your fitness and wellness. You can see your SpO2 nightly average and range on wrist with an SpO2 clock face and on Fitbit Today.
- It is equipped with an altimeter that enables it to count floors you have climbed.
- Helps you stay on track toward your goals with personalized reminders that remind you to stay active, get hydrated, stick to a sleep schedule and more.
- Up to 20 preloaded sport modes.
In summary, both the Inspire 2 and Charge 4 do about the same thing which is to help you stay fit and as well help you manage SMS, calls, and app notifications you receive from your phone. Each of these two will track your heart rate, sleep in four stages, calories and steps. You will also get the option of choosing from 20 preset sport modes on both smartbands. And you can choose apps to receive notifications from. Both devices also have long battery life.
Fitbit Inspire 2 vs Charge 4 – The Difference
- Charge 4 has a slightly bigger display than Inspire 2, yet very compact and lightweight.
- Charge 4 has inbuilt GPS that allows you to track your outdoor activities without having to carry your phone along. Unlike Inspire 2 which will also allow you to track outdoor activities like your route and location, but you must carry your phone along with you.
- Charge 4 will track your SpO2 level and display the result via any of Fitbit’s SpO2 watch faces, Inspire 2 lacks SpO2 monitoring.
- Charge 4 has an altimeter that enables it to count floors climbed which Inspire 2 lacks.
- There’s an NFC chip in Charge 4 which will allow you to access Fitbit Pay and make payment with your card directly from the Charge 4. Inspire 2 lacks this feature.
- Charge 4 can control Spotify playlist which isn’t possible with Inspire 2.
- Charge 4 has a “Do Not Disturb” mode which Inspire 2 lacks. This will allow you to mute notifications during the time of sleep or otherwise.
- Inspire 2 is available in three colors which includes lunar white, desert rose and black, while Charge 4 is available in two models; the Standard and Special edition. The standard edition is available in black, rosewood and storm blue colors, while Special edition is available in only granite color.
On the other hand’
- Inspire 2 has a longer battery life of up to 10 days compared to 7 days with Charge 4.
- Inspire 2 is also cheaper, yet a nice fitness tracker that can help you stay fit.
Fitbit Charge 4 is a more complete device than Inspire 2, it gives you access to more features. On the other hand, Inspire 2 is cheaper and is a decent solution if you’re just interested in the basics and do mostly indoor workouts.