OnTime Mobile, developed by Vesigo Studios, is a free iPhone app that provides couriers with the necessary tools to manage their orders while on the go. The app requires an appropriate OnTime 360 subscription, which can be confirmed with the user's IT department.

One of the best features of OnTime Mobile is the signal availability, which keeps dispatch informed about the courier's location, availability, and expected changes. The app also allows couriers to attach photos to orders, collect signatures using the touchscreen, edit orders, and self-dispatch, making it easier to work independently.

Additionally, the app offers GPS tracking, barcode scanning, and map routing using Apple Maps, which helps couriers navigate to their next stop efficiently. The offline synchronization feature allows users to continue working even without an internet connection, and the data is transmitted securely with encryption.

It is important to note that the continued use of GPS running in the background can significantly decrease battery life. Overall, OnTime Mobile is a must-have app for couriers who need to manage their orders effectively while on the go.