Independent, honest reviews of the top eSIM providers. We test each provider and rate them on coverage, pricing, ease of use, support and value for money.
Updated March 2026
Click any provider to read our full, in-depth review with pricing, plans and honest verdict.
The world's largest eSIM marketplace with plans in 200+ countries and regions.
Best for: Budget-conscious travellers who want the widest selection of destinations and competitive pricing.
Read Full ReviewUnlimited data eSIMs for worry-free travel — no throttling, no data caps.
Best for: Heavy data users, digital nomads and travellers who want the peace of mind of unlimited data without watching their usage.
Read Full ReviewPrivacy-first eSIM from the team behind NordVPN — secure, simple and competitively priced.
Best for: Privacy-conscious travellers and NordVPN users who want a trustworthy eSIM provider with competitive pricing and tethering support.
Read Full ReviewReliable worldwide connectivity pre-installed on laptops and phones — trusted by business travellers.
Best for: Business travellers and laptop users who need reliable connectivity across multiple devices with wide country coverage.
Read Full RevieweSIM aggregator offering curated plans from multiple mobile operators worldwide.
Best for: Experienced travellers who want to choose their specific network operator and travellers visiting less common destinations.
Read Full ReviewBudget-friendly eSIM provider with a no-nonsense approach to travel data.
Best for: Budget travellers who want the absolute lowest price and do not mind a less polished experience.
Read Full ReviewSide-by-side overview of all providers at a glance.
| Provider | Rating | Countries | From | Unlimited | Tethering | Trustpilot | |
|---|---|---|---|---|---|---|---|
| Airalo | 4.5/5 | 200+ | £3.50 | No | Yes | 4.2/5 | Review |
| Holafly | 4.2/5 | 160+ | £5.00 | Yes | No | 4.3/5 | Review |
| Saily | 4.1/5 | 150+ | £3.99 | No | Yes | 4.0/5 | Review |
| Ubigi | 3.9/5 | 190+ | £4.00 | No | Yes | 3.8/5 | Review |
| SimOptions | 3.8/5 | 180+ | £4.00 | No | Yes | 3.8/5 | Review |
| MobiMatter | 3.7/5 | 140+ | £3.00 | No | Yes | 3.7/5 | Review |