Xfinity Flex (formerly Xfinity Instant TV) is an American over-the-top internet television service owned by Comcast. The service – which is structured as a virtual multichannel video programming distributor – is only available to Comcast Xfinity internet customers. It is designed as an alternative to other competing OTT skinny bundles for cord cutters, offering a selection of major cable channels and on-demand content that can be streamed through smart TVs, digital media players, and mobile apps.[1][2][3][4]

Xfinity Flex
Company type
Subsidiary
IndustryPay television
FoundedSeptember 2017; 8 years ago (2017-09)
Headquarters
United States
ServicesOTT Internet television
ParentComcast
Websitewww.xfinity.com/learn/flex

Supported devices

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Supported Xfinity Stream TV devices include:

TV-connected

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Mobile

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Computer

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See also

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References

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  1. "Flex".
  2. Spangler, Todd (September 26, 2017). "Comcast Debuts 'Xfinity Instant TV' Skinny Bundle for Broadband-Only Users". Variety. Retrieved July 21, 2025.
  3. Welch, Chris (September 27, 2017). "Comcast's Xfinity Instant TV lets you stream HBO and live TV for $15 per month". The Verge.
  4. Lawler, Richard (September 27, 2017). "Comcast quietly introduces Xfinity Instant TV streaming beta". Engadget.
  5. Munson, Ben (December 17, 2020). "Comcast Xfinity Stream launches on Amazon Fire TV". StreamTV Insider. Retrieved July 21, 2025.
  6. Perez, Sarah (January 31, 2017). "Comcast launches its Xfinity TV app into beta on Roku". TechCrunch. Retrieved July 21, 2025.
  7. Lawler, Richard (June 30, 2022). "Now Comcast's Xfinity Stream app with live TV and DVR content is available on Apple TV". The Verge. Retrieved July 21, 2025.
  8. Frankel, Daniel (September 6, 2018). "Comcast Adds Samsung to Growing List of Smart TVs That Can Access Its Video Service Sans Set-Top". Multichannel News. Retrieved July 21, 2025.
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