Compare 4 top-rated eSIM providers as alternatives to esim4travel. Find better pricing, features, and coverage.
esim4travel offers 2254 plans across 166 countries with a solid 4.1 rating, but travelers in 2025 are finding even better value and service elsewhere. We've compared four strong alternatives—Airalo, Saily, UBIGI, and Roamless—that stand out for competitive pricing, higher user ratings, or more flexible coverage options. If budget matters most, Roamless delivers impressive affordability, while UBIGI earns top marks from satisfied customers.
esim4travel's massive catalog of 2,254 plans across 166 countries makes it a solid all-rounder, especially for travelers who want plenty of options to compare. That said, its $2.10 per GB average and 4.1 TrustPilot rating leave room for improvement on both price and customer experience. The service shines when you're visiting multiple destinations on a single trip and need the flexibility to mix and match regional plans, but frequent travelers or those prioritizing cost might find better deals elsewhere.
Roamless takes the crown as the cheapest alternative, often undercutting esim4travel's $0.64 daily average with more aggressive pricing. The trade-off? You're working with a smaller selection of plans and potentially fewer country-specific options, which means less flexibility when fine-tuning coverage for complex itineraries. For straightforward trips to popular destinations, though, the savings add up quickly without sacrificing reliability.
Coverage breadth is where esim4travel holds its own. While competitors like Airalo and Saily offer competitive pricing on popular routes, esim4travel's 166-country footprint and thousands of plan variations give it an edge for travelers heading to less common destinations or those who want granular control over data allowances and validity periods. Airalo is cheaper in many markets but operates with a more streamlined catalog that may not cover every niche travel scenario.
UBIGI stands out with the highest customer rating among the alternatives, suggesting stronger performance in areas that matter day-to-day: consistent connectivity, responsive customer support, and a polished app experience. The rating gap points to fewer activation headaches and more reliable data speeds, which can justify paying slightly more per gigabyte when you're navigating unfamiliar cities or relying on maps and translation apps. esim4travel's 4.1 rating isn't terrible, but it indicates occasional friction that UBIGI seems to have ironed out.
The right choice depends on your travel style. Multi-country backpackers benefit from esim4travel's sheer variety, while budget-conscious travelers on standard European or Asian routes should check Roamless first. Business travelers and anyone who values peace of mind over saving a few dollars will appreciate UBIGI's smoother experience, even if the per-GB cost runs higher than esim4travel's $2.10 average.
Airalo stands out as a solid alternative to esim4travel for travelers who prioritize cost savings and broad destination access. At $0.11 cheaper per day on average, the price difference adds up quickly on longer trips—a two-week journey could save you over $1.50, and a month-long adventure nearly $3.50. Beyond pricing, Airalo covers 12 more countries than esim4travel (178 vs. 166), opening up options in less common destinations where esim4travel may not operate. Both services maintain strong user trust, with Airalo's 4.0 TrustPilot rating sitting just a hair below esim4travel's 4.1, so reliability isn't a concern either way.
For budget-conscious travelers and digital nomads hopping between multiple countries, Airalo's combination of lower daily costs and wider reach makes practical sense. The platform shines when you're chaining together several destinations in a single trip—say, moving from Poland to Albania to Georgia—where that extra country coverage and daily savings compound. esim4travel does counter with nearly twice as many plans (2254 vs. 1260), which can mean more tailored options for specific regions or data allowances, particularly in heavily traveled corridors like Western Europe or Southeast Asia. Travelers who value having dozens of plan variations for a single country might find esim4travel's deeper catalog more useful.
Choose Airalo when you want to stretch your travel budget further without sacrificing quality or coverage. It's particularly smart for:
esim4travel remains the better pick when you need highly specific plan configurations or prefer selecting from a larger menu of options within individual countries.
Saily stands out as a cost-effective alternative that also delivers broader global reach. At $0.11 cheaper per day than esim4travel, the savings add up quickly on longer trips—a two-week journey could save you over $1.50, and frequent travelers will notice the difference across multiple destinations. More importantly, Saily covers 29 more countries than esim4travel's 166-destination network, reaching 195 countries total. The 4.0 TrustPilot rating sits just a hair below esim4travel's 4.1, suggesting travelers are nearly equally satisfied with both services. Where esim4travel does maintain an advantage is sheer choice: its 2,254 plans dwarf Saily's 816 options, meaning travelers hunting for hyper-specific data allowances or unusual regional bundles might find more granular choices with esim4travel.
Saily shines brightest for budget-conscious travelers visiting multiple countries or heading to less common destinations. Someone planning a three-week Southeast Asia and Pacific trip, for example, benefits from both the lower daily cost and the wider country coverage—particularly useful when hopping between major hubs and smaller island nations. The service also works well for digital nomads who need reliable, affordable data across several regions without constantly switching providers. Travelers who prefer exhaustive plan customization or need specialized packages for a single country may still lean toward esim4travel's deeper catalog, but most multi-country itineraries favor Saily's combination of reach and value.
For practical decision-making: choose Saily when cost per day matters, when your route includes destinations outside the most-traveled circuits, or when you value simplicity over endless plan variations. Stick with esim4travel when you need a very specific data package or plan to stay primarily in one well-covered region where its larger selection offers a perfect match.
UBIGI matches esim4travel's 4.1 TrustPilot rating while extending coverage to 200 countries—34 more than esim4travel's 166. Pricing remains competitive at $0.73 per day (just $0.09 more), and UBIGI backs this with a genuinely broad range of plans spanning both regional bundles and country-specific options. Travelers who've grown frustrated with esim4travel's more limited geographic reach will appreciate the extra flexibility, especially when piecing together multi-country itineraries across less common destinations. The main trade-off is plan volume: esim4travel offers 2,254 plans compared to UBIGI's 923, which can mean fewer niche data allowances in specific regions.
UBIGI shines for travelers hopping between emerging markets or remote destinations where esim4travel's footprint simply doesn't reach. Business travelers moving between Central Asia, African nations, and parts of the Pacific will find UBIGI's wider net saves the hassle of switching providers mid-trip. The platform's variety also means you're less likely to settle for an oversized (and overpriced) plan when a smaller data package would suffice. Budget-conscious travelers will notice the near-identical pricing translates to better value when that extra country coverage prevents the need for a second eSIM or local SIM card.
For most travelers, the choice hinges on destination mix and plan granularity. Pick UBIGI when your itinerary includes countries outside esim4travel's 166-nation lineup or when you value one-stop global coverage. Stick with esim4travel when you need a highly specific data tier for a popular destination—its larger plan catalog can offer more precise matches. Both providers sit at the same trust level (4.1), so reputation isn't a differentiator; geography and plan fit are.
Roamless stands out with 4,367 plans covering 194 countries—nearly double the plan selection of esim4travel and access to 28 additional destinations. This expanded reach makes it particularly valuable for travelers heading to less common markets or planning multi-country itineraries across regions where esim4travel's 166-country network falls short. Pricing remains competitive between the two providers, so the decision often comes down to breadth rather than cost. The 3.5 TrustPilot rating for Roamless trails esim4travel's 4.1, suggesting some users have encountered service hiccups, but the sheer volume of plan options means travelers can usually find a configuration that fits their specific trip.
Roamless shines for digital nomads and frequent travelers who need coverage in emerging markets or secondary destinations—think Central Asia, smaller Pacific islands, or parts of Africa where esim4travel's network may not extend. The massive plan catalog also means more granular choices: data-only versus voice-enabled, short validity periods for weekend trips, or bulk data packages for month-long stays. esim4travel still holds an edge in customer satisfaction scores, which matters for first-time eSIM users who value responsive support and polished onboarding. Travelers sticking to Western Europe, North America, or Southeast Asia may not notice a practical difference in coverage, making esim4travel's higher rating a tiebreaker.
For route-diverse travelers—those hopping between continents or venturing beyond tourist hubs—Roamless delivers broader geographic flexibility at comparable cost. Those prioritizing a smoother customer experience and planning trips within esim4travel's existing footprint may prefer the higher-rated option, but anyone needing 28 extra countries or hunting for niche plan configurations will find Roamless the more versatile tool.
Comparing esim4travel against Airalo, Saily, UBIGI, and Roamless in 2025 reveals that most travelers will find a better match elsewhere. UBIGI edges ahead with the strongest user ratings and proven reliability across regions, while Roamless delivers the most competitive pricing without sacrificing essential features. esim4travel remains functional but doesn't lead in any category that matters most to modern travelers.
Your priorities should guide your choice:
Switching from esim4travel to any of these four alternatives means trading up in at least one dimension that matters—whether that's cost, reliability, coverage, or user experience. Pick the provider that aligns with your top priority, and you'll travel better connected.
