The Future of Wellness Is Here — and It's a Fit Tracker For Your Dog

For all that it does, Whistle is a great deal for the price. Once registered, you will get weekly emails about your dog's fitness progress and updates on his location. The device is also sturdy and easy to clean, and the app is easy to navigate. One of the best parts about Whistle is that their customer service is super responsive. The only issues we encountered were the preciseness of your dog's location (it just says "near" this address), and the GPS tends to lag sometimes. Also, Whistle recommends the tracker be used for dogs over 15 pounds, and we agree, as it is definitely a heavy device.