• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
TechGoogle

Google’s Fi Low-Cost Wireless Service Adds Unlimited Data. Here’s How Much It Costs

By
Aaron Pressman
Aaron Pressman
Down Arrow Button Icon
By
Aaron Pressman
Aaron Pressman
Down Arrow Button Icon
January 17, 2018, 1:15 PM ET

Google added an unlimited data plan to its low-cost wireless service known as Project Fi, in a move aimed at matching the popular offers from rivals Sprint, AT&T and others.

At $80 per line, the Fi unlimited plan isn’t that cheap, but it is more flexible than the competition. Rival plans require customers to select an unlimited plan and pay the fee for such a plan every month. The Fi plan lets customers stick with the much cheaper feature of paying only for the data they actually use in a month, until they reach a certain level, when the unlimited pricing kicks in.

Currently, Project Fi customers pay $20 monthly for the first line plus $10 per gigabyte of data used. That’s cheaper than most of the plans available from the major carriers and doesn’t lock customers into guessing how much data they may need and paying unnecessarily extra when they use less. Google also offers international roaming including high speed data at the same price.

But since the major carriers have rolled out unlimited data plans over the past two years, the Fi service has become less appealing for heavy data users. Someone who used 10 GB in a month, for example, would pay $120 on Fi, versus the standard unlimited data plans of AT&T (T) at $90, Verizon (VZ) at $85, Sprint (S) at $60, and T-Mobile (TMUS) at $70, that all cost less for one line. And some of the carriers have even cheaper unlimited plans that slow download speeds or impose other limits.

Google’s new unlimited feature, which Fi calls “bill protection,” caps charges for one line at $80, even if a customer uses more than 6 GB in a month. Plans with two lines get protection at $120, three lines at $135, and four lines at $150. Customers don’t have to do anything special to prevent getting charged for using more data, Google said.

Get Data Sheet, Fortune’s technology newsletter.

“Bill Protection begins rolling out today to individual subscribers and group plans,” Fi said in a blog post. “If you’re a current Fi subscriber, you’ll see it appear on your next billing cycle.”

Google (GOOGL) said it could slow the speed of a customers’ downloads if they used more than 15 GB per line per month, unless they paid another $10 per GB over the $80 charge.

Google has not disclosed details about how many subscribers it has for the service, which it introduced almost three years ago and runs on leased airwaves from the networks of T-Mobile, Sprint and US Cellular. However, the service works only on a handful of phones that run Google’s Android software and not on any Apple iPhones.

(Update: This story was updated on January 18 to correct the name of Google’s wireless service.)

About the Author
By Aaron Pressman
See full bioRight Arrow Button Icon

Latest in Tech

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Leadership
  • Success
  • Tech
  • Asia
  • Europe
  • Environment
  • Fortune Crypto
  • Health
  • Retail
  • Lifestyle
  • Politics
  • Newsletters
  • Magazine
  • Features
  • Commentary
  • Mpw
  • CEO Initiative
  • Conferences
  • Personal Finance
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Most Popular

placeholder alt text
Economy
Trump may have shot himself in the foot at the Fed, as Powell could stay on while Miran resigns from White House post
By Eleanor PringleFebruary 4, 2026
1 day ago
placeholder alt text
Investing
Tech stocks go into free fall as it dawns on traders that AI has the ability to cut revenues across the board
By Jim EdwardsFebruary 4, 2026
1 day ago
placeholder alt text
Politics
Peter Thiel warns the Antichrist and apocalypse are linked to the ‘end of modernity’ currently happening—and cites Greta Thunberg as a driving example
By Nick LichtenbergFebruary 4, 2026
21 hours ago
placeholder alt text
Success
After decades in the music industry, Pharrell Williams admits he never stops working: ‘If you do what you love everyday, you’ll get paid for free'
By Emma BurleighFebruary 3, 2026
2 days ago
placeholder alt text
Success
In 2026, many employers are ditching merit-based pay bumps in favor of ‘peanut butter raises’
By Emma BurleighFebruary 2, 2026
3 days ago
placeholder alt text
Commentary
I've studied nonviolent resistance in war zones for 20 years and Minnesota reminds me of Colombia, the Philippines and Syria
By Oliver Kaplan and The ConversationFebruary 3, 2026
2 days ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.


Latest in Tech

Palmer Luckey,
SuccessCareers
Forget a degree—$30 billion defense startup Anduril will fast-track your job application if you can win its AI drone flying contest
By Preston ForeFebruary 5, 2026
13 minutes ago
lewis, lee
InvestingMarkets
Michael Lewis and Tom Lee hold court on the $1 trillion software-stock carnage: ‘I think fear is not a bad thing to be long right now’
By Nick LichtenbergFebruary 5, 2026
1 hour ago
Sam Altman OpenAI CEO, standing with his arms folded.
AIOpenAI
ChatGPT’s market share is slipping as Google and rivals close the gap, app tracker data shows
By Beatrice NolanFebruary 5, 2026
1 hour ago
grace
CommentaryRobotics
I’m a 25-year-old founder who loves robots but too many humanoids are militant and creepy-looking. Things need to change—just look at Elon Musk
By Grace BrownFebruary 5, 2026
3 hours ago
lewis
Big Techbooks
Michael Lewis reveals he’s got a deal to write the Sam Altman book—when ChatGPT is ready to write a rival draft
By Nick LichtenbergFebruary 5, 2026
3 hours ago
Photo of OpenAI CEO of Applications Fidji Simo.
AIOpenAI
OpenAI announces Frontier, an AI agent platform for enterprises to power apps like Salesforce and Workday—but could it eventually replace them?
By Sharon GoldmanFebruary 5, 2026
3 hours ago