This is a very good package tracking app. It works well, and the developer seems to listen to feedback from these reviews, which I really appreciate (I had requested edge swiping to go back, and it was recently added).
My only complaints:
1. Sometimes it seems a bit slow at updating tracking info. Quite often it is behind compared to what is listed on the FedEx/UPS/USPS website. Although this seems improved lately (I will need to see how it works over the next few weeks to confirm).
2. It displays info from foreign carriers in foreign languages. It would be nice if it offered a translation (other package tracking apps do offer this feature).
3. It needs an Apple Watch app (other package tracking apps also offer this feature).
Other than that it is quite good.
jamiesona about AfterShip Package Tracker, v2.0.20