The Xfinity Prepaid App allows you to manage every aspect of your account wherever you are, whenever you need it. It’s easy to access your personal account and do things like:

Refill your services on the go
Check expiration dates and manage payments
Add new channel packs
Find the closest retailer
Stay up to date on the latest offerings and promotions
​It’s secure and fast - and lets you refill all your Prepaid Internet and Prepaid Instant TV on the go!

Learn more about 'Cal. Civ. Code §1798.135: Do Not Sell My Info' options at
From version Xfinity Prepaid 1.17:
Updates to Comcast Privacy Policy information and links
All versions
January 1, 2020
November 7, 2019
January 29, 2019
December 19, 2018