I don’t fly often but sometimes I like to be able to track flights that family members are on so I know if they are delayed or land safely. I don’t always want to check my phone so using a watch app is a must, unfortunately most apps like this charge, now as I don’t use an app often enough for this purpose I wanted something free.
Flightstats is the app I came across, this app allows you to track flights based on Airline, flight number, flight date, by airport and by route. Once installed find your flight and select track this flight.
The app gives you a map with the flight information but the watch app gives you the scheduled time for their flight and the actual flight time so you can track it on the go.
This app is by far one of the best that I have come across and I highly recommend it. The app is free with unobtrusive ad support. You can download Flightstats from here.