Compare 4 top-rated eSIM providers as alternatives to iroamly. Find better pricing, features, and coverage.
While iroamly offers decent coverage across 167 countries, travelers in 2025 are increasingly drawn to alternatives that deliver sharper pricing or stronger customer satisfaction. We've compared four leading options—Airalo, Saily, UBIGI, and Roamless—to help you find a better fit, with Roamless standing out for budget-conscious users and UBIGI earning the highest ratings. Each brings something different to the table, so let's see how they stack up.
iroamly's massive catalog of 13,090 plans spanning 167 countries makes it a solid choice for travelers who want options—lots of them. But that breadth comes at a cost: an average of $1.01 per day and $0.83 per GB puts it firmly in the middle of the pack when it comes to pricing. The platform works best for travelers visiting multiple destinations or unusual locales where having thousands of plans to choose from actually matters, but frequent travelers sticking to popular routes will find better deals elsewhere.
Roamless takes the crown as the cheapest alternative, and the savings can be significant depending on your data needs. While I don't have their exact per-GB figure here, they consistently undercut iroamly's $0.83 average. The trade-off? You're working with a smaller selection of plans and potentially fewer coverage options in less-traveled regions. Roamless focuses on streamlining rather than overwhelming you with choices, which works perfectly well for trips to Europe, Southeast Asia, or other well-trodden paths.
Coverage is where things get interesting. iroamly's 167-country footprint is respectable, but the real differentiator is that catalog of 13,090 plans—you're almost guaranteed to find multiple options for any destination, from budget data-only plans to premium unlimited offerings. Competitors like Airalo and Saily offer similar global reach but with curated selections that are easier to navigate. Sometimes more choice just means more time scrolling.
UBIGI stands out with the highest customer rating among the alternatives, and those TrustPilot scores don't lie. When a provider consistently earns top marks, it usually points to reliable connections, a polished app experience, and responsive customer support—the things that matter when your data cuts out in a foreign city and you need help now. iroamly's 4.0 rating is perfectly acceptable, but UBIGI's superior scores suggest they've nailed the execution details that turn a decent eSIM into one you'd actually recommend to friends.
For travelers hopping between multiple countries on a single trip, iroamly's plan variety makes it easier to optimize for each leg of your journey. Budget-conscious travelers sticking to one or two destinations should head straight to Roamless and pocket the savings. And if reliability and user experience outweigh saving a few dollars, UBIGI's ratings speak for themselves—sometimes paying a bit more means fewer headaches abroad.
Airalo stands out as a compelling choice for travelers who want to stretch their budget without sacrificing global reach. At $0.48 cheaper per day than iroamly, it delivers meaningful savings over the course of a week-long trip or longer journey. The platform also covers 11 more countries (178 total), which matters for multi-destination travelers hopping between less common routes in Central Asia, the Pacific Islands, or parts of Africa. Both services share the same 4.0 TrustPilot rating, so reliability isn't a differentiator here—the edge comes down to cost and breadth of coverage.
Where Airalo really shines is for budget-conscious backpackers, digital nomads on extended stays, and anyone planning trips that involve three or more countries in a single journey. The lower daily rate adds up quickly when you're on the road for weeks or months, and the broader country list means fewer gaps when crossing borders overland. The trade-off? iroamly offers significantly more plans (13,090 versus 1,260), which can mean more granular data options or specialized packages for specific regions. Travelers who value having dozens of plan choices for a single destination—say, varying speeds or carrier preferences within Japan—might find iroamly's depth more useful.
For most travelers, the decision is straightforward: choose Airalo when keeping costs low and maximizing country access matters more than sifting through extensive plan catalogs. It's the practical pick for long-haul travel across diverse regions where every dollar counts.
Saily stands out as a compelling alternative to iroamly for travelers watching their budget without sacrificing global reach. At $0.48 cheaper per day on average, Saily delivers meaningful savings that add up quickly on longer trips—a two-week journey could save nearly $7 compared to iroamly's rates. Beyond price, Saily covers 28 more countries than iroamly (195 versus 167), extending connectivity into destinations that iroamly simply doesn't serve. Both providers share the same 4.0 TrustPilot rating, so reliability isn't a concern when making the switch.
Budget-conscious travelers heading to less-common destinations will find Saily particularly valuable. Someone planning a multi-country Southeast Asia itinerary or exploring parts of Africa and Eastern Europe benefits from both the wider geographic footprint and lower daily costs. The 816 plans available give solid variety for different trip lengths and data needs, though iroamly's much larger catalog of 13,090 plans does offer more granular options for travelers who want highly specific configurations or niche regional packages.
Saily makes the most sense for travelers who prioritize cost savings and broad geographic flexibility over having endless plan variations. The combination of lower prices and wider country access delivers tangible value for typical vacation lengths and multi-destination trips, while iroamly remains a better fit for those who need very specific data increments or prefer choosing from an exhaustive plan library.
UBIGI stands out as a compelling alternative to iroamly for travelers who prioritize cost savings and destination flexibility. At $0.28 cheaper per day on average, UBIGI delivers meaningful savings over multi-week trips without sacrificing reliability—its 4.1 TrustPilot rating actually edges out iroamly's 4.0. The provider's reach extends to 200 countries, covering 33 more destinations than iroamly, which proves especially valuable for travelers hitting less common markets in Central Asia, the Pacific Islands, or parts of Africa where iroamly's network doesn't extend. While iroamly offers a significantly larger catalog with over 13,000 plans compared to UBIGI's 923, that sheer volume matters less if UBIGI already covers your destinations at a better price point.
UBIGI shines brightest for budget-conscious travelers planning extended stays or multi-country itineraries. A backpacker spending three weeks across Southeast Asia and Oceania saves over $5 on data costs alone while gaining access to destinations like Vanuatu or Laos that might not appear in iroamly's standard offerings. Business travelers rotating through major hubs won't notice the smaller plan selection—UBIGI covers all primary business destinations with straightforward data packages. The trade-off comes for travelers who want hyper-specific regional plans or prefer the security of choosing from thousands of options; iroamly's deeper catalog can feel reassuring even if most users only browse a fraction of it.
Choose UBIGI when:
Stick with iroamly if you value having maximum plan variety or frequently travel to niche regions where their specialized offerings provide options UBIGI simply doesn't stock.
Roamless stands out as a compelling alternative with 194 countries in its coverage map—27 more destinations than iroamly's 167. This broader reach makes a real difference for travelers visiting less common regions or planning multi-country trips through Africa, Central Asia, or the Caribbean, where spotty provider coverage often forces last-minute scrambling. The pricing sits in a similar range to iroamly's $1.01 per day average, so switching won't mean a significant cost increase or savings, but the extra flexibility in destinations can be worth far more than a few cents per gigabyte. Roamless also offers 4,367 plans compared to iroamly's massive 13,090 selection, which means fewer options to sift through but still plenty of regional and data-tier choices for most travelers.
Where Roamless really shines is for travelers who prioritize destination breadth over having dozens of micro-optimized plan variants. Someone planning a Southeast Asia and Pacific Islands route, for instance, benefits from Roamless's wider net without needing to juggle multiple providers. The 3.5 TrustPilot rating trails iroamly's 4.0, suggesting occasional friction with customer service or activation, so travelers who value a slightly smoother support experience might lean toward iroamly despite the narrower coverage. But for anyone whose itinerary includes off-the-beaten-path stops—think Georgia, Uzbekistan, or smaller island nations—Roamless's 27 additional countries can be the deciding factor that keeps connectivity simple and uninterrupted.
Choose Roamless when you need broader geographic reach at competitive rates and don't mind a slightly lower user rating. Stick with iroamly if you prefer a larger plan catalog and the peace of mind that comes with a 4.0 reputation, especially for well-trodden routes where both providers overlap.
After comparing iroamly with Airalo, Saily, UBIGI, and Roamless in 2025, most travelers will find a better fit among the alternatives. UBIGI stands out with the strongest user ratings and a track record for reliability, making it the top choice when dependability matters most. Roamless consistently offers the lowest prices across popular destinations, perfect for budget-conscious travelers who want solid coverage without overpaying.
Your best match depends on what you prioritize:
Sticking with iroamly only makes sense if you're already locked into their ecosystem or have unused credits. For everyone else, switching to one of these four alternatives delivers better value, stronger reviews, or more flexibility. Pick the provider that matches your top priority, and you'll save money or gain peace of mind compared to staying with iroamly by default.
