Airalo is the safe all-rounder. Yesim is the unlimited data specialist. Both are legitimate travel eSIM providers, but they take meaningfully different approaches. This guide breaks down exactly where each one wins — and where it doesn't.
Quick comparison
| Airalo | Yesim | |
|---|---|---|
| Countries | 200+ | 200+ |
| Data type | Capped (1–20 GB) | Unlimited + Prepaid |
| Unlimited option | Yes (3 GB/day cap) | Yes (fair use ~70 GB/mo) |
| Cheapest plan | $4.50 / 1 GB | ~$1.50 / 1 GB |
| Hotspot | ✓ All plans | ✓ All plans |
| Privacy features | — | VPN (iOS only) |
| App quality | Excellent | Good |
| Best for | Most travelers, first-time eSIM users | Heavy data users, digital nomads, remote workers |
Where Airalo wins
Airalo is the world's largest eSIM marketplace with the broadest destination coverage (200+ countries). They partner with tier-1 local carriers in each country, which means reliable connectivity. The app is polished with real-time data tracking. For first-time eSIM users or anyone who wants minimal risk, Airalo is the safest starting point.
Read full Airalo review → Get Airalo →
Where Yesim wins
Yesim's key advantage is unlimited data plans — no counting megabytes, no data anxiety. Their SwitchLess network technology connects to 800+ operators worldwide. For digital nomads and heavy users, Yesim offers the best value at higher data tiers. The Swiss company also provides a built-in VPN for iOS users.
Read full Yesim review → Get Yesim →
Where each falls short
Airalo: Airalo isn't always the cheapest option per GB, especially at lower data tiers. Their "unlimited" plans come with a 3 GB/day speed cap. And while the breadth of coverage is unmatched, there's no built-in privacy or VPN features.
Yesim: Yesim dropped most of their budget plans in late 2025, so they're no longer competitive for light users. The unlimited plans have an undisclosed fair usage cap (~70 GB/month). The VPN feature is iOS-only, and the app, while functional, isn't as polished as Airalo's.
The verdict: Airalo or Yesim?
Choose Airalo if you value most travelers, first-time esim users. Choose Yesim if you value heavy data users, digital nomads, remote workers. Neither is universally better — the right choice depends entirely on your travel style and data needs.
For a more comprehensive overview of all four providers, see our Best eSIM for Travel 2026 comparison.
See real pricing for all four providers side by side — pick your country and compare.
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