Google Fi Wireless vs US Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Google Fi Wireless
This app provides a mobile phone plan with reliable 5G coverage, enhanced security, and international perks. Manage your service, track data, and access customer support all within the application.
- Ultra-reliable 5G coverage
- Industry-leading security features
- Top-priority data speeds
- Hotspot tethering and data-only SIMs
- International coverage
- Unlimited calls and texts
- Advanced spam call blocking
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Google Fi Wireless phone plans keep you connected with ultra-reliable 5G coverage, industry-leading security features, and plenty of perks at no extra cost.1 Get ahead with top-priority data speeds.2 Share your data to multiple devices – like laptops and tablets – with hotspot tethering and data-only SIMs.3,4 Plus, enjoy instant coverage when you travel internationally.5 All plans include: • Unlimited calls and texts 6 • Built-in Google account security to help protect you and your information • Advanced spam call blocking powered by Google AI 7 • VPN by Google to help shield your online activity 8 Use this app to manage your plan: • Start your service • Add people to your plan • Find deals on new phones • Switch to a different plan • Check your data usage • Get 24/7 customer support #1 carrier for overall satisfaction – PCMag Readers’ Choice Awards “A brilliantly designed app” – Tom’s Guide Note: You'll need to sign up for Google Fi Wireless before you can use the app. Google Fi is only available to US residents, and isn't intended for extended international use. 1 5G service not available in all areas. Speed and performance depend on factors like device configuration and capabilities, network traffic, location, signal strength and signal obstruction. Actual results may vary. For more information, visit g.co/fi/broadband-facts. 2 Google Fi Wireless is not subject to data traffic deprioritization during times of high network usage. 3 High-speed hotspot tethering up to 25 GB/person on Unlimited Standard and 50 GB/person on Unlimited Premium. Hotspot tethering counts towards your monthly high-speed data usage. 4 High-speed data for cellular-enabled tablets and laptops, up to 50 GB/person on Unlimited Premium and up to 15 GB/person on Flexible, and 256 kbps after. Data counts towards your monthly high-speed data usage. You can connect up to four devices with data-only SIMs, and you can use the same SIM with multiple devices. 5 International high-speed data up to 50 GB/person on Unlimited Premium, and up to 15 GB/person on Flexible, and 256 kbps after. Data counts towards your monthly high-speed data usage. Not intended for international use over 90 consecutive days. 6 Rich Communication Services (RCS) messages are an item of your data usage. If you are on an unlimited data plan, you will not incur any additional charges by sending RCS messages. 7 Blocks spam known to Google. May not detect all spam calls. 8 Restrictions apply. Some data is not transmitted through VPN by Google. Use of VPN by Google may increase data costs depending on your plan. Not available in all countries.
US Mobile
Manage your mobile service with ease. Activate new lines, switch between major US networks, and track usage in real-time. Offers plans for individuals and families, with international data options and 24/7 support.
- Activate lines with eSIM or Starter Kit
- Switch between major US networks
- Manage individual and family plans
- Add international data for travel
- Monitor usage and balance
- 24/7 human support
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US Mobile is America’s #1 Super Carrier, offering you the flexibility to use and switch between all three major US networks anytime. Welcome to a new era in wireless. Our app is your all-in-one dashboard for activation, management, and more. Whether you need a plan for yourself or your entire family, we’ve got you covered with plans that cover every need. Plus, enjoy a FREE 30-day trial to experience it all across all of our networks! Activate Your Line: Instantly activate with eSIM on all our plans Order and activate our Starter Kit on any network Keep your current number or get a new one Add international data for travel Manage Your Line: Transfer your line to another device or network Monitor your usage and balance in real-time Top up talk, text, and data as needed Set up autopay and easily switch plans Manage Your Account: Access to 24/7 human support, 365 days a year Add other users to your account to manage lines Secure your account including two-factor authentication Refer friends and family to earn rewards Follow Us: https://twitter.com/usmobile https://www.instagram.com/usmobile https://www.usmobile.com/blog
Screenshots
Verdict
The clearest difference is review sentiment: US Mobile at 66% against Google Fi Wireless's 9%. US Mobile also leads on update cadence (every 8 days vs every 4 weeks) and chart position (#204 vs unranked). Google Fi Wireless's advantage is rating (4.4 vs 4.0) and ratings volume (20K vs 1.8K). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Google Fi Wireless holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: Google Fi Wireless has 20K ratings behind it against 1.8K, so its average is the more settled of the two. Written reviews complicate that: 9% of Google Fi Wireless's written reviews are positive against 66% of US Mobile's, so the app with the better star average is not the one people write more warmly about.
Google Fi Wireless ships an update every 4 weeks, US Mobile every 8 days. The most recent releases landed on September 25, 2026 and September 22, 2026 respectively.
| Parameter | Google Fi Wireless | US Mobile |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (20K ratings) — better | 4.0 (1.8K ratings) |
| Positive reviews | 9.3% of reviews | 66.0% of reviews — better |
| Number of ratings | 20K — better | 1.8K |
| Update frequency | Every 4 weeks | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Best chart rank | — | #204 — better |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.4 | 16.4 — better |
| Further details — not scored | ||
| Size | 205 MB | 207 MB |
| Age rating | 4+ | 17+ |
| Developer | US Mobile Inc. | |
Customer experience
Google Fi Wireless
US Mobile
User reviews
Google Fi Wireless
From 20K App Store ratingsWhat we love
- 🌐 Convenient international service
- 💰 Affordable pricing
- 📱 Works with iPhones
Room to improve
- 🔌 Unreliable cellular coverage
- 🤖 Poor customer support
- 💸 Unexpected/excessive charges
- 📵 Inability to use basic features (e.g. WiFi calling)
US Mobile
From 1.8K App Store ratingsWhat we love
- 🚀 Excellent service
- 👍 Great app experience
- 💡 Innovative features
- 🔒 Robust security
- 👍 User-friendly interface
Room to improve
- 🐛 Buggy app
- 🔍 Missing features
- 🔍 Inconsistent data reporting
- 🔍 Complicated plan options
- 🔍 Unreliable international service
Bugs and requests
Google Fi Wireless
Reported bugs
3 issues- Accounts being canceled without consent
- Porting issues with phone numbers
- Inconsistent service quality
Requested features
3 requests- Improved data plan options
- Seamless network switching
- Better iPhone integration
US Mobile
Reported bugs
5 issues- App freezes on login screen
- Inability to scroll on certain screens
- Incorrect data usage information
- Frequent app crashes and bugs
- eSIM compatibility issues
Requested features
5 requests- Improved data usage tracking
- Easier account management options
- Expanded international roaming support
- Parental controls and content filtering
- Seamless integration with Apple Watch
In-app purchases
Google Fi Wireless
No in-app purchases
US Mobile
No in-app purchases
Questions
Is Google Fi Wireless free?
Is US Mobile free?
Which has better reviews, Google Fi Wireless or US Mobile?
Do Google Fi Wireless or US Mobile have ads?
Which is updated more often, Google Fi Wireless or US Mobile?
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