YouTube Ads success story · Mobile phone service

How Xfinity Mobile won 10,000 new customers with six-second YouTube ads.

A newcomer in a category of famous brands, Xfinity Mobile had six seconds to give viewers a reason to switch. It used them to show what the video they were about to watch would cost on their current plan.

Business
Xfinity Mobile
Market
United States
Goal
Give people a reason to switch carriers
Woman relaxing on a couch watching a video on a phone held sideways

The results.

Google did not publish the period or group these results are compared with.

  • 10Knew customers
  • 113%lift in brand interest
  • 3xincrease in search

As published by Google. Google did not state the measurement method or when the campaign ran.

The challenge.

Xfinity Mobile entered a wireless market dominated by established, extremely visible brands. People rarely think about switching carriers, and most ads in the category sound the same.

The brand needed a sharp, memorable reason to switch, delivered to a lot of people, in a format they would not skip.

Google illustration of a man on a sofa with a phone showing a YouTube watch page and an ad

What they did.

Six-second bumper ads · Ad series

Six seconds, one idea
A series of six-second bumper ads ran before YouTube videos. Bumpers cannot be skipped, so every viewer saw the whole message.
An ad about the video itself
Each bumper told viewers what the video they were about to watch would cost in data on their current carrier, turning an abstract price into something they could feel.
A series, not a single spot
Many short variations kept the idea fresh across repeated views on YouTube instead of wearing one ad out.

Why it worked.

Our read on the decisions behind the numbers, and what any business can take from them.

The context was the message
Talking about the exact video someone was about to watch made a six-second ad feel personal and timely.
Short enough to land
One clear idea in six seconds is easy to remember. The threefold rise in search shows people went looking for more.
Awareness that converted
Brand interest more than doubled, and 10,000 people became customers. Short video built demand that turned into sales.

How we would run this play for your business.

You do not need a national budget to use the same ideas. This is how Overtop Media Digital Marketing puts them to work in our youtube ads management.

Find your one sentence
We work out the single reason a customer should choose you, then build six-second bumpers around it.
Bumpers plus a longer story
Bumpers keep you in mind cheaply; a longer in-stream ad tells the full story to the people who want it.
Many versions, rotated
A series of short variations keeps frequent viewers from tuning you out, and the data shows which line works best.
Watch the searches
We track the searches for your name that follow, and our Google Ads management makes sure those searchers find you.

Who this play fits.

You do not have to be a mobile phone service to use the same approach. It is a strong fit for:

  • Challenger brands in a crowded category
  • Phone, internet and subscription services
  • Banks, credit unions and insurers
  • Gyms and membership businesses
  • Any business with one clear reason to switch

Want results like these?

Tell us about your business and your goals. We will show you where YouTube ads can bring you customers, and what it would take.

See how we run YouTube ads for our clients

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Results as published by Google in its Xfinity Mobile success story. No comparison period or measurement method was published; results for other businesses will differ. Analysis by Victor Bubuioc, MBA, Digital Performance and Growth Expert, published October 10, 2026.