Best eSIM for International Travel: KnowRoaming vs. Holafly

Tired of expensive roaming fees and the hassle of physical SIM cards? eSIM technology provides a convenient solution, but choosing the right provider is essential. We compare KnowRoaming and Holafly, focusing on global data plans, customer support, and overall performance, to help you make an informed decision for your international travels.

Provider Overviews: Specific to Their Global eSIM Plans

Each provider offers over 200 destinations for their eSIMs. Each of these eSIM providers offers a global plan, meaning their services are available in 100+ countries. However, the quality of service, data speeds, and customer experience vary significantly.

KnowRoaming

Offers both fixed and unlimited global eSIM plans across 143 countries, making it a flexible and reliable choice for travelers.

Holafly

Specializes in unlimited data plans but their global plan is only available in 113 countries.

1. KnowRoaming

Price: $9.00 for 1GB over 7 days. An unlimited plan is available for $7.99 for 3 days (Sale Price)

Data: 1GB fixed plan (or choose their unlimited plans).

Duration: 7 days, aligning with typical short-term travel needs.

Coverage: Available in 143 destinations, providing one of the most extensive coverage maps for Global eSIMs.

Multiple Networks: Yes, ensuring stronger connectivity by switching between networks where available.

App Usability: Excellent user experience. Clearly displays remaining data allowance, offers seamless top-ups, and includes a convenient 24/7 WhatsApp support button for quick assistance.

Customer Support: Took 1 minute and 13 seconds to get in touch with a live agent. The bot provided useful help before the handoff.

Installation and Setup: Easy automatic installation with the app. No issues at all.

Data Speed: Download: 45.9 Mbps | Upload: 10.4 MbpsFast and reliable for browsing, social media, and light streaming.

User Reviews: 4.7/5

Final Comments: Best for travelers who want fast, reliable service and global coverage. The fixed 1GB plan is ideal for short-term trips, while the unlimited option is great for high-data users.

All Destinations Covered: 200+

Fixed or Unlimited Plans: KnowRoaming is the only provider, in this comparison, that offers both Fixed and Unlimited eSIM Plans.

2. Holafly

We couldn't fully test Holafly's service as the eSIM failed to connect to any network, preventing us from verifying data speeds and overall performance.

Price: $9.90 for unlimited data over 1 day.

Data: Unlimited – No fixed plans available.

Duration: 1 day, designed for short, high-usage trips.

Coverage: 113 destinations, making it the least extensive of the providers reviewed.

Multiple Networks: Limited network access compared to competitors.

App Usability: Some eSIM plans were only available on the desktop version, making it impossible to purchase them directly through the app. This limited the convenience of mobile purchases and required us to complete the transaction on a desktop instead.

Customer Support: Took over 3 minutes to reach an agent, though the bot provided helpful information.

Installation and Setup: Setup was straightforward, but we reported issues with the eSIM failing to connect to any network.

Data Speed: Not applicable because eSIM was stuck on “no service.”

User Reviews: 4.6/5

Final Comments: Holafly is an option for travelers who need unlimited data, but connectivity issues may be a significant drawback.

All Destinations Covered: 200+

Fixed or Unlimited Plans: Only Unlimited.

KnowRoaming vs. Holafly: Which Global eSIM Delivers Reliable Connectivity?

For dependable global eSIM service, KnowRoaming outperforms Holafly. KnowRoaming's proven reliability, with 1:13 minute customer support response times, a 4.7/5 rating, and seamless connectivity in 200+ destinations, ensures a smooth travel experience. In contrast, Holafly's inability to connect during testing raises significant reliability concerns, despite offering unlimited data. For travelers seeking consistent and trustworthy international connectivity, KnowRoaming remains the clear choice.