Best Xfinity (Comcast) Alternatives

11 services in Telecom & Internet ranked by reliability

Operational 100% uptime Platinum

#	Service	Status	30-Day Uptime	Tier	Trend	Compare
1	AT&T	Operational	100%	Platinum	→	Compare
2	Verizon	Operational	100%	Platinum	↑	Compare
3	T-Mobile	Operational	100%	Platinum	↑	Compare
4	Cox Communications	Operational	100%	Platinum	→	Compare
5	Frontier	Operational	100%	Platinum	→	Compare
6	Cricket Wireless	Operational	100%	Platinum	→	Compare
7	Metro by T-Mobile	Operational	100%	Platinum	→	Compare
8	Boost Mobile	Operational	100%	Platinum	→	Compare
9	US Cellular	Operational	100%	Platinum	→	Compare
10	Google Fi	Operational	100%	Platinum	→	Compare
11	Spectrum	Operational	83.3%	Bronze	↑	Compare

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About Xfinity (Comcast) Alternatives

Largest US cable internet provider offering broadband, cable TV, home phone, mobile, and home security services.

Looking for a more reliable alternative to Xfinity (Comcast)? This page ranks 11 competing services in the Telecom & Internet category by their actual 30-day uptime, based on continuous monitoring by ServiceAlert.ai. The rankings are updated daily using data collected every 5 minutes across 2336+ cloud services.

Explore the full Telecom & Internet category for all services in this space, or view the reliability rankings across all categories. You can also compare Xfinity (Comcast) head-to-head with any alternative.