Compare 4 top-rated eSIM providers as alternatives to ESIM.DOG. Find better pricing, features, and coverage.
ESIM.DOG offers solid coverage across 168 countries with 2,682 plans to choose from, but savvy travelers often compare providers to find better deals or higher customer satisfaction. We've lined up four strong contenders for 2025—UBIGI, Airalo, Saily, and Esimatic—that bring their own advantages to the table, from Airalo's budget-friendly pricing to Esimatic's standout user reviews. Here's how they stack up when you need reliable global connectivity without overpaying.
ESIM.DOG brings a lot to the table with 2,682 plans spanning 168 countries, but price-sensitive travelers and those prioritizing customer service might want to explore alternatives. The platform works particularly well for frequent travelers who value having extensive plan options and broad geographic coverage in one marketplace. With an average price of $0.33 per day and $1.02 per GB, it sits comfortably in the middle range—not the cheapest, but far from premium pricing.
Airalo consistently undercuts ESIM.DOG on price, making it the go-to for budget-conscious travelers. The trade-off isn't as steep as you might expect; while Airalo's selection is smaller, it still covers most major travel destinations. You're essentially paying less for a more curated selection rather than sacrificing quality or reliability. For a week-long trip to a single country, Airalo's lower per-GB rates can save you a noticeable amount compared to ESIM.DOG's $1.02 average.
The coverage question becomes more interesting when you're planning multi-country trips or heading somewhere off the beaten path. ESIM.DOG's 168-country footprint and nearly 2,700 plans give it an edge for travelers hitting multiple destinations or venturing into less common markets. Saily and Ubigi offer solid regional coverage too, but the sheer variety of plans on ESIM.DOG means you're more likely to find exactly the data package you need rather than settling for close enough.
Esimatic earned its position as the highest-rated alternative for reasons that likely extend beyond just connectivity. While specific TrustPilot scores for each provider weren't provided, customer ratings typically reflect the complete experience—app stability, customer support responsiveness, and transparency in billing. ESIM.DOG's 4.0 TrustPilot rating is respectable, but travelers who've had issues with other providers and want the smoothest possible experience might find Esimatic's higher satisfaction scores worth investigating.
For most travelers, the decision breaks down like this: choose Airalo when budget is the primary concern and you're visiting well-traveled destinations. ESIM.DOG makes sense when you need maximum flexibility across many countries or want access to the widest range of plan sizes and durations. Esimatic appeals to those who value peace of mind and top-tier user experience over having hundreds of plan options. Saily and Ubigi fill the gaps for specific regional needs or corporate travelers with different priorities.
UBIGI stands out as a compelling alternative to ESIM.DOG for travelers who prioritize geographic reach over rock-bottom pricing. With coverage spanning 200 countries compared to ESIM.DOG's 168, UBIGI opens up connectivity in 32 additional destinations—a meaningful advantage for anyone venturing into less-traveled regions across Africa, the Pacific, or Central Asia. The provider also edges ahead with a 4.1 TrustPilot rating versus ESIM.DOG's 4.0, suggesting slightly higher customer satisfaction. The trade-off comes in daily costs: at $0.73 per day on average, UBIGI runs $0.40 more expensive than ESIM.DOG, though its per-GB pricing at $1.02 remains competitive for data-heavy users.
Where UBIGI truly shines is in flexibility for multi-country itineraries and extended trips. Travelers hopping between Southeast Asia and the Middle East, or combining European cities with North African stops, benefit from UBIGI's broader footprint without needing to juggle multiple providers. The platform's 923 plans offer solid variety for different trip lengths and data needs, even if ESIM.DOG's larger catalog of 2,682 plans provides more granular options for niche destinations. For a two-week journey through regions where ESIM.DOG has gaps—think Uzbekistan, Madagascar, or Papua New Guinea—the extra daily cost often proves worthwhile against the hassle of switching providers mid-trip.
Budget-conscious travelers sticking to well-covered destinations like Western Europe or major Asian cities may still prefer ESIM.DOG's lower daily rates. But anyone planning adventures beyond the usual tourist corridors, or who values the convenience of a single provider across diverse regions, will find UBIGI's combination of extensive reach and reliable performance hard to beat.
Airalo stands out as a compelling alternative thanks to its broader geographic reach—178 countries compared to ESIM.DOG's 168—and significantly better value per gigabyte at $1.02 versus ESIM.DOG's higher rate. While Airalo's plans run $0.20 more expensive per day on average, that difference often disappears when comparing identical data allowances, especially on popular routes across Europe, Southeast Asia, and Latin America. Both providers share the same 4.0 TrustPilot rating, so reliability is comparable. Where Airalo pulls ahead is in the sheer variety of regional bundles, making it easier to cover multi-country trips without juggling separate plans.
Travelers hopping between several destinations—say, a two-week loop through Thailand, Vietnam, and Cambodia—will appreciate Airalo's regional eSIMs, which typically cost less than buying three separate country plans. ESIM.DOG does offer more than double the total plan count (2682 versus 1260), which can mean more granular options for niche destinations or very short stays. However, Airalo's catalog is thoughtfully curated rather than overwhelming, and first-time eSIM users often find the interface clearer and the purchase process faster.
Airalo makes the most sense for anyone prioritizing data-heavy use at a lower per-GB cost or needing coverage across a wider set of countries in a single trip. ESIM.DOG remains a solid choice when you need hyper-specific plan durations or prefer a provider with exhaustive options, but Airalo's combination of reach, pricing, and simplicity delivers better value for the majority of international travelers.
Saily delivers broader geographic reach than ESIM.DOG, covering 27 more countries across its network of 195 destinations. That expansion matters most for travelers hopping between less-common markets—think Central Asia, the Pacific Islands, or parts of Africa where ESIM.DOG's 168-country footprint sometimes leaves gaps. Both providers share a 4.0 TrustPilot rating, so reliability isn't the deciding factor here. The trade-off comes down to daily cost: Saily runs $0.20 more expensive per day on average, which adds up over multi-week trips but remains reasonable for the extra flexibility.
Where Saily pulls ahead is data value and plan variety. With 816 plans available, travelers can dial in coverage for specific trip lengths and data needs without overpaying for unused gigabytes. ESIM.DOG counters with 2,682 plans, offering finer granularity in popular regions like Western Europe and Southeast Asia, plus a lower per-day rate that benefits extended stays in single countries. For a two-week circuit through Morocco, Georgia, and Uzbekistan—destinations where coverage gaps appear with smaller providers—Saily's wider network and competitive per-gigabyte pricing ($1.02 versus ESIM.DOG's identical rate) make it the practical choice despite the modest daily premium.
Travelers should pick Saily when:
Esimatic stands out with 188 countries covered—20 more than ESIM.DOG—and a 4.5 TrustPilot rating that edges past ESIM.DOG's 4.0. Travelers gain access to a wider network and a provider with stronger user satisfaction scores. The trade-off comes in cost: at $2.63 per day on average, Esimatic runs $2.30 more expensive per day than ESIM.DOG. That premium buys you an extensive library of 5,080 plans, nearly double ESIM.DOG's 2,682, which means more flexibility to match your exact destination and data needs.
For travelers hopping between multiple countries or venturing into less common destinations, Esimatic's broader coverage delivers real peace of mind. A three-week trip through Southeast Asia and the Pacific, for instance, benefits from those extra 20 countries and the variety of regional plans Esimatic offers. Budget-conscious travelers sticking to a single, well-covered destination may find ESIM.DOG's lower daily rate more appealing, especially for shorter trips where the price difference adds up quickly.
Choose Esimatic when:
ESIM.DOG remains the smarter pick for straightforward, budget-focused travel in well-covered regions where its lower price per day makes a tangible difference.
After comparing ESIM.DOG with 4 strong alternatives in 2025, most travelers will find a better match elsewhere. Airalo consistently delivers the lowest prices across popular destinations, making it the go-to for budget-conscious users. Esimatic earns the highest user ratings for reliability and customer support, ideal if you prioritize peace of mind over rock-bottom costs.
Your best choice depends on what matters most:
ESIM.DOG remains serviceable for travelers already familiar with its platform, but switching to Airalo, Esimatic, Saily, or UBIGI typically means better value, stronger reviews, or both. For most people, Airalo hits the sweet spot of affordability and coverage, while Esimatic is worth the slight premium if you want the most dependable experience.
