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MeSIM vs ONE eSIM

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

MeSIM compared with ONE eSIM
DetailMeSIM logo MeSIMONE eSIM logo ONE eSIM
What it doesCompare and buy travel eSIMs across 200+ destinations Travel eSIM plans for 200+ destinations. Install before you fly, switch on when you land.
StageNot given Not given
FoundedNot given Not given
Based inNot given EE
Pricing modelPaid Paid
PricingPlans range from USD $12.99 (e.g., Japan 10GB for 30 days) to USD $22.99 (e.g., USA 10GB for 30 days). Unlimited 30-day plans available from USD $73.90 to USD $76.50. Plans from $1.10 per day in Japan, Thailand, South Korea, Singapore and France; Europe from $3.96; Asia from $6.93; Africa from $10.12; North America from $5.14; South America from $14.55; Oceania from $7.18; global coverage available. Prices in US dollars with no activation fee or subscription.
Key features
  • Compare 7,000+ eSIM plans across 200+ destinations
  • Country-specific, regional, global, unlimited and phone-number data plans
  • Instant digital eSIM delivery
  • Price-match guarantee for equivalent plans
  • Clear plan details including network and coverage information
  • Human customer support for orders and setup
  • Support for single-destination, multi-country, and global coverage options
  • 243 destinations with local, regional and global plans
  • 5G network support on most plans
  • Daily unlimited data plans
  • One-tap installation on iPhone iOS 17.4+
  • Personal hotspot allowed
  • Plan top-ups available
  • Full refund before installation
  • Plans display operators and network generation
  • Validity starts on first connection abroad
What makes it different
  • Lower prices than big brands like Airalo, Saily and Holafly
  • Price-match guarantee before purchase
  • 7,000+ plans to compare in one place
  • Instant digital delivery with no waiting
  • Cheapest 1GB in 46 of 50 countries compared to competitors
  • Every plan names its networks and generation before purchase
  • Full refund on uninstalled eSIMs
  • No hidden fees, subscription or activation charges
  • No airport installation needed
Community votes00
DR (Domain Rating by Ahrefs)43 +1 (up) since last check14 +2 (up) since last check
Trust Flow (Majestic)140
Citation Flow (Majestic)480
Referring domains (Majestic)380

5 details filled in for both companies.

More alternatives to MeSIM More alternatives to ONE eSIM

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