Fitbit’s trackers are compatible with more than 200 Apple, Android, or Windows 10 phones or tablets. It will sync up with devices that run iOS 10 or higher and OS 5.0 or higher.
You can visit Fitbit’s website to search for your device to make sure it’s compatible with the Fitbit tracking system. Even if you believe your phone or tablet will likely work with Fitbit, it might be a good idea to check for compatibility before making your purchase.