Underwhelming, to say the least.

For a paid app, I expected more features, like:
1. Sign ins, so you can view shipments on multiple devices.
2. Customization of push notifications.
3. Automatic status refresh when adding new packages.
4. Sorting by carrier.

Yeah, not really impressed.

heyitsmike87 about Shipments - Package Tracker, v1.9.5