If you're planning to go island hopping in the Caribbean or going on one of those iconic Caribbean cruises then staying connected is essential for navigation, sharing experiences, streaming content or even for working remotely.
Finding a reliable travel eSIM with strong coverage in the Caribbean, fast data, and fair pricing across multiple islands and countries can be a challenge.
After comparing the leading providers, including Holafly and Airalo, it's clear to Traveltomtom that Sim Local is the best eSIM for traveling the Caribbean. They offer superior network quality, flexible unlimited plans, and exceptional customer support.
What Sets Sim Local Apart?
1. Best Network Quality in Every Country
Sim Local is the only international eSIM provider that partners directly with top local mobile phone operators around the world. Therefore when traveling to the Caribbean Sim Local connects you to the strongest and fastest 4G/5G networks in each Caribbean country.
Whether you're in Jamaica, Saint Lucia, Antigua & Barbuda, or the Bahamas, expect reliable coverage and high-speed data. Unlike most other eSIM providers like Airalo, Nomad, Saily and other providers that rely on global roaming with spotty coverage, Sim Local's local network partnerships ensure a seamless experience.
2. Real Unlimited Data Plans That Deliver
Sim Local offers truly unlimited data plans with a generous daily allowance of 10 GB at full speed. After hitting the daily limit (Fair Use Policy), speeds remain usable for daily use, even heavy data apps like Instagram, TikTok, etc. With so much full speed daily usage, Sim Local is ideal for streaming, video calls, and downloading while traveling.
Many competitors, including Holafly, advertise unlimited data but throttle you heavily after only 1 to 2 GB/day, which isn't practical for heavy data users or travelers relying on hotspot connections.
3. Unlimited Hotspot and Tethering
One of the biggest advantages of Sim Local is its unlimited hotspot and tethering capabilities included with all plans. Unlike Holafly, which limits hotspot use to just 500 MB per day, Sim Local allows you to share your data across devices freely up to your daily full-speed allowance. This makes it perfect for digital nomads and travelers who need connectivity for multiple devices on the go.
4. Tailored Plans for Every Traveler
From 1 GB to unlimited data, Sim Local's "Find My Plan" tool helps travelers pick the perfect plan based on their travel dates and data needs. For the Caribbean there are eSIM plans of 5GB, 10GB and unlimited data.
Additionally, Sim Local offers eSIM plans that include calling, SMS, and data, unlike many providers who only offer data plans. This lets you use your phone like a local, avoiding the need to rely on third-party apps for calls or messages. However, for the Caribbean these data & calls plans are not yet available.
5. Full Refund Policy and Transparent Pricing
Sim Local offers a 100% refund policy. This gives travelers a peace of mind when purchasing their eSIM. In contrast, some competitors either lack clear refund policies or do not offer refunds after activation.
6. Trusted Experience and Outstanding Customer Support
With over 13 years in the global connectivity market, Sim Local is a trusted name known for reliability. Their competitors, like Saily, Jetpac, aloSIM, etc. are relatively new and sometimes lack the polished service and comprehensive options Sim Local provides.
Sim Local has a 5.0-star rating on Trustpilot and Google, with users praising fast and helpful support through email, WhatsApp, online chat, and even phone support tailored to specific markets.
Sim Local Caribbean eSIM plans
Sim Local offers 4 different eSIM plans.
1. Digicel Caribbean Travel eSIM - 5 GB / 30 days
- Price: $30 USD
- Coverage: 22 Caribbean countries (e.g., Bahamas, Jamaica, Barbados, Turks & Caicos) via Digicel network
- Hotspot/tethering: ✅ Allowed
2. Digicel Caribbean Travel eSIM – 10 GB / 30 days
- Price: $41 USD
- Coverage: Same 22-country Digicel-wide access
- Hotspot/tethering: ✅ Allowed
3. Smartroam Unlimited Data - 7 days
- Price: $61.75 USD
- Coverage: ~12 Caribbean destinations (Antigua & Barbuda, Bahamas, Barbados, Cayman Islands, Dominica, Grenada, Jamaica, Montserrat, St Kitts & Nevis, St Lucia, St Vincent & Grenadines, Turks & Caicos) via FLOW/CWC & BTC
- Hotspot/tethering: ✅ Allowed
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3. Smartroam Unlimited Data – 15 days
- Price: $119.75 USD
- Coverage: ~12 Caribbean destinations (Antigua & Barbuda, Bahamas, Barbados, Cayman Islands, Dominica, Grenada, Jamaica, Montserrat, St Kitts & Nevis, St Lucia, St Vincent & Grenadines, Turks & Caicos) via FLOW/CWC & BTC
- Hotspot/tethering: ✅ Allowed
Click here to order your Sim Local eSIM for traveling in the Caribbean.
On top of that Traveltomtom now offers its readers 15% discount on all eSIM plans from Sim Local. Use the coupon code TRAVELTOMTOM at check out for an exclusive discount.
Sim Local vs Holafly vs Airalo: Best eSIM for the Caribbean Compared
| Feature | Sim Local | Holafly | Airalo (Island Hopper) |
|---|---|---|---|
| Price (7 days) | $61.75 USD (Unlimited) | $45.90 USD (Unlimited*) | $32.50 USD (5GB total, 30 days) |
| Full-speed data/day | 10 GB/day | 1–2 GB/day*FUP | 5 GB total |
| Hotspot/tethering | ✅ Unlimited use | ⚠️ 500 MB/day limit | ✅ Unlimited use |
| Post-limit throttling | ⚠️ Light if any | ❌ Heavy (~128 kbps) | ❌ No top-up option |
| Network quality | Best local carriers | Roaming networks | Mixed quality |
| Voice/SMS support | ✅ In select countries | ❌ Data only | ✅ In select countries* |
| Refund policy | ✅ 100% refund | ❌ None stated | ❌ No refund after install |
| Customer support | ⭐ Multi-channel, fast | ⚠️ Slow to respond | ⚠️ App/email only |
| Trustpilot rating | ⭐⭐⭐⭐⭐ (5.0 avg.) | ⭐⭐⭐⭐ (4.2–4.4 avg.) | ⭐⭐⭐⭐ (3.9–4.2 avg.) |
| Caribbean coverage | 12 islands | 18 islands | 13 islands |
*FUP = Fair Use Policy. Voice/SMS not included in Airalo Island Hopper but available in other Airalo plans by country.
If you're searching for the best eSIM for traveling the Caribbean, Sim Local stands out as the most comprehensive and reliable choice.
With generous 10 GB/day full-speed unlimited data, hotspot and tethering without limits, and a 100% refund policy, it offers unmatched value for island hoppers and heavy data users alike.
While Holafly and Airalo offer valid alternatives, they fall short with limited daily usage, hotspot restrictions, or no refund options. For those needing a seamless mobile experience across multiple Caribbean islands, Sim Local is the best eSIM for travel with the most robust features and customer-first policies.
Caribbean Coverage for Island Hoppers
Sim Local's Caribbean eSIM covers 12 major islands and countries, including:
- Bahamas
- Barbados
- Jamaica
- Saint Lucia
- Saint Kitts & Nevis
- Turks & Caicos
- Dominica
- Grenada
- Antigua & Barbuda
- Saint Vincent & the Grenadines
- Cayman Islands
- Montserrat
While Holafly covers more islands (18 destinations), it does so with more limited data speeds and hotspot restrictions. For travelers whose itineraries include islands not covered by Sim Local, using a combination of Sim Local plus a secondary provider or local prepaid sim card can ensure full coverage and top speeds.
Conclusion: Why Sim Local is the Best eSIM for Traveling the Caribbean
For travelers seeking the best eSIM Caribbean option, Sim Local offers a winning combination of:
- High-speed, reliable local networks
- True unlimited data plans with 10 GB/day full-speed allowance
- Unlimited hotspot and tethering for sharing data on the go
- Plans tailored for all data and calling needs
- Transparent pricing and a full refund policy
- Exceptional customer service with fast support
Compared to Holafly, Airalo, and other Airalo alternatives, Sim Local delivers a superior user experience and greater flexibility, making it the #1 choice for Caribbean travelers who want hassle-free connectivity without compromises.