Google Fi Review

Google Fi prepaid cell phone plans review

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Google Fi Cell Phone Plans

Rob Webber

Rob Webber

Overall Rating: 3 out of 5 1 Star 2 Star 3 Star 4 Star 5 Star


  • Simple plan structure
  • Utilizes Wi-Fi to minimize data usage (on Fi phones)
  • Data use over 6 GB is free
  • Google Fi SIM cards available at Best Buy


  • Expensive for heavy data users
  • Must have Fi phone for full network functionality
  • No customizable plans

Google Fi is an MVNO (mobile virtual network operator) brought to you by none other than Google itself. This MVNO operates on both the Sprint and T-Mobile 4G LTE networks.

Google certainly is taking over the tech world what with Google Fiber - their internet that offers a free plan - and now a cell phone service. But is their cell phone project just as good of a deal?

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Google Fi launched in 2015. In the beginning, it was an exclusive service available by invite only (kind of like Pinterest).

Interested? Read through our Google Fi review to find out if this service is right for you.

Google Fi Highlights

  • Coverage on T-Mobile, Sprint, and US Cellular networks
  • Prepaid with a twist - no contract, credit check, or activation fees; if you use more or less data than the plan you choose, you'll be credited or billed for the difference
  • Bring your own compatible device or buy a Google Fi phone
  • Keep your phone number
  • Mobile hotspot/tethering supported
  • International calling available; international roaming available in over 200 countries using your plan data and a flat fee per talk minute
  • 24/7 customer service

Google Fi Prepaid Plans

Plan Mins/Texts Data Price
Google Fi - Unlimited Data Unltd/Unltd Unltd $70

Google Fi plans have a base rate that includes unlimited calls, texts (international included), Wi-Fi tethering to use as a hotspot, and access to cellular coverage in 170+ countries.

Keep in mind that Google Fi does give you a phone leasing option which allows you to pay off your device in 24 monthly payments that will be added to your bill. If you choose this your plan price will go up.

If you are a heavy data user, check out our plan savings calculator and see which plan will give you the most bang for your buck.

Google Fi Savings

T-Mobile vs Google Fi Price Comparison

Keep your T-Mobile phone, number & coverage: Save $0 per year

Carrier Network Coverage 4G LTE Data Price Annual Cost
T-Mobile T-Mobile 4G LTE Unltd* $70/mo $840/yr
Google Fi T-Mobile 4G LTE Unltd $70/mo $840/yr
*Don't waste money on unlimited data - Avg. data usage is only 3-5GB Savings $0/mo $0/yr

Google Fi Coverage

Google Fi is an MVNO that runs on both the Sprint and T-Mobile 4G LTE networks. When multiple carriers are available you will be moved to the network that is the fastest in the area.

How are they able to use these networks? Google Fi, like every other MVNO, buys coverage in bulk and sells it to consumers at a more affordable price. If you bring your own phone you'll need to purchase a Google Fi Sim Card.

Knowing whether or not you can get cellular service with this provider is as easy as checking the Google Fi coverage map.

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Google Fi Cell Phone Plans

Google Fi
Unlimited mins Unlimited texts
Unlimited 4G data
$70 per month
Powered by: T-MobileSprint
Google Fi SIM Card
Network Sprint, T-Mobile, US Cellular
Data Speed 4G LTE
3G Network GSM, CDMA
Mobile Hotspot n/a
Bring Your Phone Yes
Keep Your Number Yes
Contract No - prepaid
Credit Check No
Customer Service 24/7
International Calls n/a
Money Back Guarantee n/a
Average Customer Rating 1 Star 2 Star 3 Star 4 Star 5 Star 3 User Reviews

Google Fi Phone Deals

You've got fewer phone options with Google Fi than you would with most other MVNOs. Meaning Google Fi is available with the Pixel Family.

So, if you're hoping to switch to Google Fi you can either:

  1. Bring your own phone – You can only do this if you have a compatible device.
  2. Buy new – Google Fi has a very limited selection of phones that work with the service.
  3. Buy refurbished – Doing so will save you hundreds of dollars in the long run and give you a perfectly reliable device.

Whatever phone you choose you'll need a Google Fi SIM card. If you bring your own phone however you'll need to adjust the Google Fi APN settings.

Compare Smartphone Prices

MSRP: $649 $140
Apple iPhone 7

Key Considerations

Google Fi is just one of the many smaller cost carriers available for you to choose. There are many other MVNOs on every network including the Sprint and T-Mobile networks that Google Fi operates on.

Google Fi may be the right choice for you but first, there are some questions you'll need to ask yourself:

  • Are you a light, medium, or heavy data-user? (This affects your price)
  • Do you have a compatible smartphone or are you going to buy one from the carrier?
  • Does the Sprint and/or T-Mobile network offer adequate coverage in your area?

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Starting at: $9 /mo
Tello Sprint


Google Fi gives you service on the nationwide Sprint and T-Mobile networks for a bargain as long as you use 3GB of data or less per month. Make sure to compare them with cheap cell phone plans from other carriers before making your decision.

Don't just take our word for it. Find out what real customers are saying in our Google Fi mobile customer reviews.

Save even more money by purchasing a refurbished Google Fi phone to go with your new low-cost plan.

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Google Fi FAQs

How do I switch to Google Fi?

Switching to Google Fi is smart, quick and simple. You don't have to buy a new phone, since you can bring your device to Google Fi. You can keep your old number. All you need to do is order a Google Fi SIM card and once you have that, you can switch your phone service in as little as 2-3 minutes.

Does Google Fi have network coverage in my area?

Google Fi is powered by Sprint, T-Mobile, US Cellular, meaning you get the same nationwide 4G LTE coverage as you would if you signed up to Sprint, T-Mobile, US Cellular directly.

Can I keep my phone number when I switch to Google Fi?

Yes! It's easy to port your existing phone number to Google Fi during the activation process.

Can I bring my phone to Google Fi?

Yes! Most unlocked smartphones that have a SIM card slot will work with Google Fi. If your phone is locked to a carrier you will need to contact your existing carrier to get it unlocked.

Is my device compatible with Google Fi?

You can check your devices compatibility on the Google Fi website before you signup.

Is there a contract or credit check with Google Fi?

No. Google Fi works on a prepaid month-to-month basis, meaning there is no credit check or commitment so you can switch carriers as often as you like.

Does Google Fi offer unlimited data plans?

Most people don't need unlimited data, the average person only used 2-5GB per month. Typically, it's better to choose a customized Google Fi plan and only pay for the data you actually use.

Does Google Fi offer family plans?

Google Fi plans are already extremely low-cost, so they do not offer further discounts for families.

How does Google Fi billing work?

Google Fi plans are prepaid with no contract. This means that you pay for 30 days when your plan starts, not afterwards. Google Fi allows AutoPay to ensure you automatically renew your plan every 30 days.

Can I share my Google Fi plan across multiple devices?

Additional lines can be added for $20 per line on all of Reach’s shared data plans. Up to 4 lines can exist on an account.

Does Google Fi allow tethering?

Yes, Google Fi allows tethering but it may depend on the plan you select, so you will need to check on the Google Fi website.

Does Google Fi offer international calling?

Yes, Google Fi includes calls to international countries, more information can be found on the Google Fi website before you sign up.

Does Google Fi have a refund policy?

Google Fi offer a refund within 7 days if you are not satisfied with the service. Be sure to check the full details on the Google Fi website.

Who should switch to Google Fi?

Google Fi are perfect for anyone that is looking to save money on their cell phone plan, without compromising on coverage. Whether you're a family, senior, student, cord cutter, business owner or just a savvy consumer, there's a customized plan suitable for everyone.

Google Fi Network Specs & Info

Google Fi Network Specs

Network:Sprint, T-Mobile, US Cellular
Technology:GSM, CDMA
3G Bands:WiFi
Bring Your Phone:Yes
Keep Your Number:Yes
Contract:No - prepaid
Credit Check:No

Google Fi Company Info

Headquarters:600 Amphitheatre Parkway, Mountain View, CA 94043
Customer Service:(844) 825-5234

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