HelloRoam is a global eSIM provider offering instant mobile data in 170+ countries. Buy prepaid travel eSIM plans with no roaming fees, no contracts, and instant activation on any eSIM-compatible device.
Google Fi is a US carrier with international perks. HelloRoam is a pay-as-you-go eSIM built for travelers. This comparison covers pricing, data speeds abroad, coverage, and support so you can choose the right option for your next trip.
Pay-as-You-Go Pricing
Google Fi requires a monthly plan ($20-65/mo) whether you travel or not. HelloRoam plans start at $0.92. You only pay when you actually need data.
Full-Speed International Data
Google Fi throttles international data after hitting plan limits. HelloRoam delivers full-speed data on every plan with no slowdowns or caps abroad.
No US Account Needed
Google Fi requires a US address and Google account. HelloRoam is open to anyone with an eSIM-compatible phone, no matter where you live.
Unlimited Daily Data
HelloRoam offers unlimited daily data plans in 176+ countries. Google Fi caps or throttles data abroad. Stream, navigate, and video call without worrying about limits.
63-Language Support
HelloRoam supports 63 languages across its app, website, and customer support. Google Fi is available primarily in English. A big difference for non-English speakers.
24/7 WhatsApp Support
Reach HelloRoam support anytime through WhatsApp or live chat in your language. Google Fi offers email and chat support during limited hours, primarily in English.
Google Fi covers 200+ countries, but international data comes with speed restrictions and usage caps depending on your plan tier. HelloRoam covers 176+ countries with full-speed local network access on every plan. Both cover popular destinations in Europe, Asia, and the Americas. For travelers who need fast, reliable data abroad, HelloRoam connects directly to local carriers without throttling.
Google Fi plans range from $20/mo (Flexible) to $65/mo (Unlimited Plus). You pay every month, whether you travel or not. HelloRoam plans start at $0.92 as a one-time purchase with no subscription. For occasional travelers, pay-as-you-go pricing saves money compared to an ongoing carrier bill. You buy data only when you need it.

Google Fi includes international data on higher-tier plans, but the experience varies. The Flexible plan charges $10/GB abroad. The Unlimited Plus plan includes data but throttles after 50GB monthly. Some users report slower speeds overseas even within limits. HelloRoam gives you a dedicated local data connection at full speed, the same way locals connect to their own networks.
A carrier plan like Google Fi routes your data through US networks, even abroad. This can add latency and reduce speeds. A dedicated travel eSIM from HelloRoam connects directly to local carriers in 176+ countries. You get local speeds, no routing delays, and no monthly bills. You also keep your main SIM active for calls and texts while using the eSIM for data.
How HelloRoam compares to Google Fi for international travel
| Feature | ![]() | Google Fi | Airalo | Holafly |
|---|---|---|---|---|
| Coverage |
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Got questions? Our support team is available around the clock in 63 languages. Reach us via live chat or WhatsApp anytime, anywhere.
HelloRoam is the better choice if you want pay-as-you-go data, full-speed connections abroad, and support in your language. Google Fi makes sense if you already use it as your US carrier and want one bill for domestic and international use. Both are legitimate options, but they serve different needs.

Google Fi works in 200+ countries with data included in your monthly plan. However, international data is often throttled to slower speeds after a set amount of usage. Google Fi also requires a US address and Google account to sign up. HelloRoam works in 176+ countries at full speed with no account restrictions.
HelloRoam offers true unlimited daily data plans at full speed in 176+ countries. Google Fi's "Unlimited Plus" plan includes international data, but speeds are capped after 50GB total monthly usage. For travelers who need reliable, fast data abroad, a dedicated eSIM like HelloRoam gives you full-speed access without monthly commitments.
The best phone plan for international travel depends on your needs. If you travel often and want a US number, Google Fi is a decent option. If you want pay-as-you-go data without a monthly bill, HelloRoam is a better fit. HelloRoam plans start at $0.92 with no subscription. You only pay for the trips you take.
Google Fi's Unlimited Standard plan does not include international data. Only the Unlimited Plus plan ($65/mo) includes international data, and even then, speeds may be reduced abroad. The standard Simply Unlimited plan ($25/mo) charges extra for international use. HelloRoam has no tiers to worry about. Every plan includes full-speed data for your destination.
Compare HelloRoam and Airalo on plans, coverage, and support.
See how HelloRoam compares to Holafly for unlimited data plans.
Find out why travel eSIMs beat traditional roaming charges.
Stay connected on business trips with reliable eSIM data.
Manage your eSIMs anytime, anywhere.
| Data Plans |
| International Data |
| Pricing |
| Support |
| Languages |
| Flexibility |
Google Fi can be worth it if you already use it as your primary US carrier. The Unlimited Plus plan includes international data at no extra charge. But if you only travel a few times a year, paying $65/mo for a carrier plan is expensive compared to a one-time eSIM purchase. HelloRoam plans start at $0.92, so you only pay when you travel.
Google Fi works with most modern Android phones and iPhones, but some features (like network switching) only work on select Pixel and Samsung devices. Google Fi uses T-Mobile and US Cellular networks in the US. HelloRoam works on any eSIM-compatible device with no carrier restrictions or network dependencies.
HelloRoam and Google Fi serve different needs. Google Fi is a US carrier with international perks, requiring a monthly subscription ($20-65/mo). HelloRoam is a pay-as-you-go eSIM provider with plans starting at $0.92. HelloRoam offers 24/7 WhatsApp support in 63 languages, while Google Fi offers email and chat support in English. HelloRoam covers 176+ countries at full speed.
Yes, Google Fi requires a US address and a Google account to sign up. It is a US-based carrier service. This makes it unavailable for most international travelers who do not have a US presence. HelloRoam has no address or account requirements. Anyone with an eSIM-compatible phone can buy and activate a plan instantly from anywhere.
HelloRoam is a strong Google Fi alternative for travelers. It offers both fixed data and unlimited daily plans without a monthly subscription. Plans start at $0.92 and work in 176+ countries. Other alternatives include Airalo (fixed data, 200+ countries) and Holafly (unlimited data, 60+ countries). For pay-as-you-go flexibility, HelloRoam offers the best combination of coverage, support, and pricing.
Google Fi may throttle international data speeds depending on your plan. The Unlimited Plus plan includes full-speed international data up to 50GB, then slows down. The Flexible plan charges $10/GB internationally. Some users report slower speeds abroad even within their data limit. HelloRoam delivers full-speed local network data with no throttling on any plan.

