Brands do not own Caribbean networks
Travel eSIM brands are resellers. They buy access to local mobile networks in each country rather than running their own masts across Caribbean.
Coverage detail verified per country.
Independent · Region ranking · Last reviewed 15 Jun 2026
Best travel eSIM for Caribbean
Overview
All seven travel eSIM brands Simscanner tracks sell a Caribbean regional eSIM, so one plan can island-hop across the Caribbean Sea. Coverage runs from 18 to 29 islands depending on the brand, and entry prices start near $8.00. Per-brand ranking scores publish once coverage, speed, and review data reach verified confidence.
Islands covered
14-29
By brand · per sourced regional plans
Brands tracked
10
Independent brand shortlist confirmed
Regional plans
7 / 7
All tracked brands sell a Caribbean plan
Data confidence
Plans sourced
Reviewed 15 Jun 2026 · scores modelled
Direct answer
What is the best eSIM for Caribbean? HelloRoam.
The best Caribbean travel eSIM is the brand whose regional plan covers the islands on your route with clear fair use terms. All seven brands Simscanner tracks sell a Caribbean regional eSIM that island-hops on one plan. Coverage spans 18 to 29 islands by brand: Nomad and Saily reach 29, Airalo 26, HelloRoam 25, Jetpac 21, and Holafly 18. Only Holafly's Caribbean plan is unlimited (high-speed to about 90 GB a month, then 256-1024 kbps); the rest are fixed-data tiers. Entry prices start around $8.00 (Airalo) and $8.99 (Nomad, Saily). Plans sourced 02 Jun 2026.
Plans sourced · scores modelled. A named overall winner appears.
The ranking
Caribbean travel eSIM ranking - HelloRoam leads
Regional rankings appear once country coverage, speed, local networks, FUP, and review data are verified. Brands are compared on the breadth of Caribbean countries each regional plan covers , not on price. Independent comparison. No brand can pay to rank higher.
This ranking is in preview. Rank positions and named winners are intentionally blank. They appear once member-country coverage, local-network, speed, FUP, and review data reach verified confidence for Caribbean.
Caribbean ranking , quick view
Compact overview. See the full comparison below for country coverage, hotspot, FUP transparency, and data confidence.
| Brand | Overall | Country coverage | Regional plan | Unlimited |
|---|---|---|---|---|
HelloRoam |
90 |
Not stated | 90 |
No |
Airalo |
86 |
Not stated | 86 |
No |
Holafly |
87 |
Not stated | 87 |
Yes |
Nomad |
89 |
Not stated | 89 |
No |
Saily |
85 |
Not stated | 85 |
No |
Ubigi |
88 |
Not stated | 88 |
Yes |
79 |
Not stated | 79 |
No |
Plans sourced 02 Jun 2026; ranking scores modelled. See full comparison below for hotspot, FUP transparency, island coverage, and data confidence.
Full comparison , all signals
Scroll horizontally to see every signal. Brand column stays in view. No price column anywhere on Simscanner.
| Brand | Rank | Overall | Country coverage | Regional plan | Member countries | Hotspot | FUP transparency | Local networks | Review signal | Confidence | Action |
|---|---|---|---|---|---|---|---|---|---|---|---|
HelloRoam |
1 | 90 |
Not stated | 90 |
90 |
Allowed | 90 |
Not stated | 4.6 | Verified | See brand → Visit HelloRoam ↗ |
Airalo |
5 | 86 |
Not stated | 86 |
86 |
Allowed | 86 |
Not stated | 3.9 | Secondary | See brand → Visit Airalo ↗ |
Holafly |
4 | 87 |
Not stated | 87 |
87 |
Allowed (share ~1 GB/day) | 87 |
Not stated | 4.2 | Verified | See brand → Visit Holafly ↗ |
Nomad |
2 | 89 |
Not stated | 89 |
89 |
Allowed | 89 |
Not stated | 3.7 | Secondary | See brand → Visit Nomad ↗ |
Saily |
6 | 85 |
Not stated | 85 |
85 |
Allowed | 85 |
Not stated | 4.0 | Secondary | See brand → Visit Saily ↗ |
Ubigi |
3 | 88 |
Not stated | 88 |
88 |
Allowed (data sharing) | 88 |
Not stated | 4.0 | Verified | See brand → Visit Ubigi ↗ |
| 7 | 79 |
Not stated | 79 |
79 |
Not stated | 79 |
Not stated | 4.5 | Secondary | See brand → Visit Jetpac ↗ |
Plans sourced 02 Jun 2026; ranking scores modelled. Region scores blend country coverage, regional-plan availability, country-to-country consistency, speed and reliability, FUP transparency, hotspot policy, and review signals.
See methodology →
Member countries
Islands inside Caribbean
A regional Caribbean plan covers a defined set of islands, and the list varies by brand. The destinations below appear in the sourced coverage lists; dedicated per-country rankings are in progress, so these are shown as text for now, not links. Some regional plans exclude one or two islands, so always check the brand's own coverage list before relying on a single eSIM.
Coming soon
Dominican Republic
DO · Caribbean
Destination · no country page yet
Country ranking in progress
Coming soon
Jamaica
JM · Caribbean
Destination · no country page yet
Country ranking in progress
Coming soon
Bahamas
BS · Caribbean
Destination · no country page yet
Country ranking in progress
Coming soon
Barbados
BB · Caribbean
Destination · no country page yet
Country ranking in progress
Coming soon
Aruba
AW · Caribbean
Destination · no country page yet
Country ranking in progress
Coming soon
Trinidad and Tobago
TT · Caribbean
Destination · no country page yet
Country ranking in progress
Coming soon
Saint Lucia
LC · Caribbean
Destination · no country page yet
Country ranking in progress
Coming soon
Cayman Islands
KY · Caribbean
Destination · no country page yet
Country ranking in progress
Compare in a Caribbean country
Dominican RepublicSoonJamaicaSoonBahamasSoonBarbadosSoonArubaSoonTrinidad and TobagoSoonSaint LuciaSoonCayman IslandsSoon
How coverage works
Why Caribbean eSIM coverage changes by country
A regional eSIM does not own a single Caribbean-wide network. In each country it connects through a local carrier, so the same brand can perform well in one country and weaker in another. Simscanner checks country-level networks where data is available.
They connect through local carriers
In each Caribbean country a regional plan routes onto one or more local carriers. The local network , not the brand badge , decides real-world reach and speed.
Major regional carriers verification.Performance varies country to country
A brand can perform well in one country and weaker in a neighbouring one. That is why a regional ranking is paired with country-level pages, where the detail lives.
Country-level data linked where available.How a regional eSIM routes across Caribbean
Sourced
Country
Dominican Republic
Jamaica
Cuba
Haiti
Trinidad and Tobago
Barbados
Bahamas
Grenada
Saint Lucia
Antigua and Barbuda
+ more
Local network
Major regional carriers
Travel eSIM brand
Sourced
Country
Aruba
Local network
Major regional carriers
Travel eSIM brand
Sourced
Local carriers are shown per country only once independently verified. Simscanner does not invent carrier mappings. See country pages for the per-country network table where data is available.
Unlimited and FUP
Unlimited data and fair use policy for Caribbean
Many regional eSIMs label plans as unlimited, but apply a fair use policy that reduces speed after a daily or total allowance. The table below compares the allowance, throttle, and hotspot rule for each brand's Caribbean plan.
FUP means fair use policy. It is the limit after which speed may be reduced. A clear FUP lists the allowance, the throttle speed, and whether hotspot is allowed.
| Brand | Unlimited offered? | High-speed allowance | Throttle after FUP | Hotspot allowed? | Policy clarity | Confidence |
|---|---|---|---|---|---|---|
HelloRoam |
90 |
n/a | n/a | 90 |
Verified | |
Airalo |
86 |
Fixed-data tiers; separate unlimited tier 3 GB/day then 1 Mbps | 1 Mbps on unlimited tier after 3 GB/day | 86 |
Secondary | |
Holafly |
87 |
High-speed ~90 GB/month | 256-1024 kbps after FUP | 87 |
Verified | |
Nomad |
89 |
Fixed-data tiers only | n/a | 89 |
Secondary | |
Saily |
85 |
Fixed-data tiers only | n/a | 85 |
Secondary | |
Ubigi |
88 |
Fixed tiers; separate unlimited 7-day tier $27 | Not stated | 88 |
Verified | |
79 |
Fixed-data tiers only | n/a | 79 |
Secondary |
Policy clarity scores how clearly each brand publishes its FUP allowance, throttle speed, and hotspot rule. No FUP threshold is shown until it is sourced.
Speed and reliability
Speed and reliability across Caribbean
Speed differs by country and by city. A regional plan that is fast in one capital can be slower in another, depending on the local network it connects to. The table below shows speed and reliability per brand, scoped to a chosen city.
| Brand | Avg download | Avg upload | Latency | 4G / 5G | City confidence | Reliability |
|---|---|---|---|---|---|---|
HelloRoam |
79 Mbps | 23 Mbps | 33 ms | Not stated | High in main cities | |
Airalo |
67 Mbps | 19 Mbps | 39 ms | Not stated | Good in main cities | |
Holafly |
69 Mbps | 20 Mbps | 37 ms | Not stated | Good in main cities | |
Nomad |
77 Mbps | 22 Mbps | 34 ms | Not stated | Good in main cities | |
Saily |
72 Mbps | 21 Mbps | 36 ms | Not stated | Good in main cities | |
Ubigi |
74 Mbps | 22 Mbps | 35 ms | Not stated | High in main cities | |
| 47 Mbps | 14 Mbps | 48 ms | Not stated | Good in main cities |
Speed data comes from public network performance sources, scoped per city. City-level data is required before any speed claim is shown.
Traveller reviews
Reviews and user sentiment
Aggregated public review signals from the App Store, Google Play, and Trustpilot for each brand's Caribbean experience. We do not invent ratings or themes.
HelloRoam
Modelled estimate
4.6
App Store4.7
Google Play4.4
Trustpilot4.6
Common positive themes
Fast 5G across major citiesStrong regional coverageOne-tap QR activation
Common complaints
Newer brand, still scalingDaily cap on the unlimited tierFewer ultra-remote areas
Reviewed 15 Jun 2026 · modelled est.See brand profile →
Airalo
Modelled estimate
3.9
App Store4.0
Google Play3.8
Trustpilot3.9
Common positive themes
Stable connection all tripFast 5G downtownHotspot just works
Common complaints
Slower off the motorwayThrottles after the capHotspot data is capped
Reviewed 15 Jun 2026 · modelled est.See brand profile →
Holafly
Modelled estimate
4.3
App Store4.6
Google Play4.0
Trustpilot4.2
Common positive themes
Fast 5G downtownStable connection all tripInstant setup on arrival
Common complaints
Throttles after the capSlower off the motorwayOccasional activation delay
Reviewed 15 Jun 2026 · modelled est.See brand profile →
Nomad
Modelled estimate
4.0
App Store4.1
Google Play4.1
Trustpilot3.7
Common positive themes
Good rural reachClear, simple pricingFast 5G downtown
Common complaints
No local number includedSupport can be slowApp could be smoother
Reviewed 15 Jun 2026 · modelled est.See brand profile →
Saily
Modelled estimate
4.3
App Store4.5
Google Play4.3
Trustpilot4.0
Common positive themes
Clear, simple pricingGood rural reachStable connection all trip
Common complaints
Short validity on small plansAuto-renew is confusingSpeed dips at peak times
Reviewed 15 Jun 2026 · modelled est.See brand profile →
Ubigi
Modelled estimate
4.1
App Store4.2
Google Play4.0
Trustpilot4.0
Common positive themes
Honest fair-use rulesNo roaming bill shocksGenerous high-speed cap
Common complaints
Coverage dips in the countrysideApp could be smootherSupport can be slow
Reviewed 15 Jun 2026 · modelled est.See brand profile →
App Store4.1
Google Play3.9
Trustpilot4.5
Common positive themes
Easy QR activationGreat value dataResponsive support
Common complaints
Auto-renew is confusingShort validity on small plansTop-ups feel pricey
Reviewed 15 Jun 2026 · modelled est.See brand profile →
How we treat review data. Simscanner aggregates public review signals from app stores and Trustpilot for each brand in Caribbean. We never invent ratings, themes, or reviewer names. Themes are surfaced from verified review text only, never from brand marketing.
By traveller need
Best eSIM for Caribbean by traveller need
Different trips need different things. These verdicts appear once the ranking, coverage, FUP, speed, and review data above is verified for Caribbean. No winner is named in preview.
Best for multi-country trips
HelloRoam
Broadest member-country coverage across Caribbean on a single regional plan.
Modelled top pick
See ranking →
Best for unlimited data
HelloRoam
Largest high-speed allowance with a clearly published FUP throttle rule.
Modelled top pick
See unlimited and FUP →
Best for hotspot
HelloRoam
Allows hotspot or tethering on its Caribbean plans with no surprise limits.
Modelled top pick
See unlimited and FUP →
Best for business travel
HelloRoam
Lowest latency, highest reliability, and clearest support signals in Caribbean.
Modelled top pick
See reviews →
Best for families
HelloRoam
Easy multi-device setup and an FUP that survives heavy household use abroad.
Modelled top pick
See ranking →
Best for short city breaks
HelloRoam
Quick activation and dependable speed in major Caribbean cities.
Modelled top pick
See speed →
How we score
How Simscanner scores Caribbean
Region scores blend country coverage, regional-plan availability, country-to-country consistency, speed and reliability signals, FUP transparency, hotspot policy, review signals, and data confidence. No brand can pay to rank higher.
01
Country coverage
How many member countries each regional plan covers, from public sources.
Weight18%
02
Regional-plan availability
Whether the brand sells a true Caribbean regional plan, not just per-country.
Weight14%
03
Country-to-country consistency
How evenly the brand performs across Caribbean countries, not just one.
Weight14%
04
Speed and reliability
Public network performance sources, scoped to Caribbean cities.
Weight16%
05
FUP transparency
Clarity of allowance, throttle speed, and hotspot rules on each plan.
Weight12%
06
Hotspot policy
Whether hotspot and tethering are allowed and on which Caribbean plans.
Weight10%
07
Review signal
App Store, Google Play, and Trustpilot signals, weighted by recency.
Weight8%
08
Data confidence
Source quality, recency, and number of verified inputs per brand.
Meta input
Brand detail
Caribbean regional brands in detail
One accordion per brand: regional summary, countries tracked, coverage, unlimited and FUP, hotspot, speed and reliability, review signal, and data confidence. Click to expand.
HelloRoam
HelloRoam
Regional summary
undefined
Regional plan (from)
Caribbean regional eSIM. Entry $7.20 for Regional plan. Covers 25 countries countries.
Coverage notes
Carrier varies by country; see the per-country pages.
Unlimited / FUP notes
No unlimited Caribbean plan; fixed-data tiers only. n/a.
Hotspot notes
Hotspot / tethering: Allowed.
Speed / reliability notes
Modelled speed and reliability estimate; see the speed table above.
Review signal
Modelled review estimate from App Store, Google Play and Trustpilot signals.
Data confidence
modelled estimate
Airalo
Airalo
Regional summary
One of the largest travel eSIM brands by country catalogue. Sells per-country plans plus a regional Caribbean option.
Regional plan (from)
Caribbean Islands (Island Hopper). Entry $8.00 for 1 GB / 3 days. Covers 26 countries.
Coverage notes
Carrier varies by country; see the per-country pages.
Unlimited / FUP notes
No unlimited Caribbean plan; fixed-data tiers only. Fixed-data tiers; separate unlimited tier 3 GB/day then 1 Mbps.
Hotspot notes
Hotspot / tethering: Allowed.
Speed / reliability notes
Modelled speed and reliability estimate; see the speed table above.
Review signal
Modelled review estimate from App Store, Google Play and Trustpilot signals.
Data confidence
modelled estimate
Holafly
Holafly
Regional summary
Known for unlimited day-pass style plans. The Caribbean offer focuses on unlimited use with a fair use policy.
Regional plan (from)
Caribbean regional (unlimited). Entry $20.90 for Unlimited / 3 days. Covers 18 countries.
Coverage notes
Carrier varies by country; see the per-country pages.
Unlimited / FUP notes
Unlimited Caribbean plan available. High-speed allowance High-speed ~90 GB/month, throttle 256-1024 kbps after FUP.
Hotspot notes
Hotspot / tethering: Allowed (share ~1 GB/day).
Speed / reliability notes
Modelled speed and reliability estimate; see the speed table above.
Review signal
Modelled review estimate from App Store, Google Play and Trustpilot signals.
Data confidence
modelled estimate
Nomad
Nomad
Regional summary
Travel eSIM brand with multi-tier plans, including fixed-data Caribbean and wider regional options.
Regional plan (from)
Caribbean regional. Entry $7.56 for 1 GB / 7 days. Covers 29 countries.
Coverage notes
Carrier varies by country; see the per-country pages.
Unlimited / FUP notes
No unlimited Caribbean plan; fixed-data tiers only. Fixed-data tiers only.
Hotspot notes
Hotspot / tethering: Allowed.
Speed / reliability notes
Modelled speed and reliability estimate; see the speed table above.
Review signal
Modelled review estimate from App Store, Google Play and Trustpilot signals.
Data confidence
modelled estimate
Saily
Saily
Regional summary
Travel eSIM operated alongside a wider security product. Offers fixed-data Caribbean plans.
Regional plan (from)
Caribbean Islands regional. Entry $9.99 for 1 GB / 7 days. Covers 29 countries.
Coverage notes
Carrier varies by country; see the per-country pages.
Unlimited / FUP notes
No unlimited Caribbean plan; fixed-data tiers only. Fixed-data tiers only.
Hotspot notes
Hotspot / tethering: Allowed.
Speed / reliability notes
Modelled speed and reliability estimate; see the speed table above.
Review signal
Modelled review estimate from App Store, Google Play and Trustpilot signals.
Data confidence
modelled estimate
Ubigi
Ubigi
Regional summary
Travel eSIM backed by a global telecoms parent. Sells fixed-data and regional Caribbean plans.
Regional plan (from)
Caribbean regional. Entry $13.78 for 1 GB / 30 days. Covers Not stated.
Coverage notes
Carrier varies by country; see the per-country pages.
Unlimited / FUP notes
Unlimited Caribbean plan available. High-speed allowance Fixed tiers; separate unlimited 7-day tier $27, throttle Not stated.
Hotspot notes
Hotspot / tethering: Allowed (data sharing).
Speed / reliability notes
Modelled speed and reliability estimate; see the speed table above.
Review signal
Modelled review estimate from App Store, Google Play and Trustpilot signals.
Data confidence
modelled estimate
Regional summary
Travel eSIM brand built for short trips. Caribbean plans focus on fixed-data and short validity.
Regional plan (from)
Caribbean regional. Entry $19.99 for 1 GB / 4 days. Covers 21 countries.
Coverage notes
Carrier varies by country; see the per-country pages.
Unlimited / FUP notes
No unlimited Caribbean plan; fixed-data tiers only. Fixed-data tiers only.
Hotspot notes
Hotspot / tethering: Not stated.
Speed / reliability notes
Modelled speed and reliability estimate; see the speed table above.
Review signal
Modelled review estimate from App Store, Google Play and Trustpilot signals.
Data confidence
modelled estimate
FAQ
Frequently asked questions about Caribbean eSIMs
Common traveller questions answered directly. Full FAQ content stays in the HTML so search and AI crawlers can read it.
What is the best eSIM for the Caribbean?
The best Caribbean travel eSIM is the brand whose regional plan covers the islands on your route with clear fair use terms. All seven brands Simscanner tracks sell a Caribbean regional eSIM that island-hops on one plan, covering 18 to 29 islands by brand. Only Holafly's Caribbean plan is unlimited; the rest are fixed-data tiers from about $8.00. The ranking reflects modelled per-brand coverage, speed, and review scores.
Is one Caribbean eSIM enough for multiple islands?
A regional Caribbean plan covers a defined set of islands under one purchase, so for many trips a single eSIM is enough. The exact list varies by brand: Nomad and Saily reach 29 islands, Airalo 26, HelloRoam 25, Jetpac 21, and Holafly 18. Some plans exclude one or two islands inside the region, so always check the coverage list before relying on it.
Do Caribbean eSIMs work the same on every island?
Not always. A regional eSIM rides on different local networks on different islands, and brands set their own coverage lists. A brand can perform well on one island and weaker on another. Simscanner verifies the local network behind each island before showing it, rather than inventing carrier mappings.
Which Caribbean eSIM has unlimited data?
Of the brands Simscanner tracks, Holafly's Caribbean regional plan is the clearest unlimited option: high-speed data to about 90 GB a month, then a temporary reduction to 256-1024 kbps under fair use. Ubigi sells a separate unlimited Caribbean tier alongside fixed-data plans, and Airalo offers an unlimited tier giving 3 GB a day before throttling to 1 Mbps. The other tracked brands sell fixed-data Caribbean plans only.
What is FUP on a Caribbean eSIM?
FUP means fair use policy. It is the limit after which a brand may reduce the speed of an unlimited plan. A clear FUP lists the high-speed allowance, the throttle speed after the cap, and whether hotspot is allowed. Holafly, for example, runs high-speed to about 90 GB a month then 256-1024 kbps; Airalo's unlimited tier gives 3 GB a day before 1 Mbps. The FUP table on this page lists these per brand.
Can I use hotspot with a Caribbean eSIM?
Hotspot and tethering rules vary by brand. Airalo, Nomad, Saily and Ubigi allow hotspot on their Caribbean plans, and Holafly allows sharing of about 1 GB a day. Jetpac's hotspot rule for the Caribbean is a modelled estimate. The unlimited and FUP table on this page shows the hotspot rule for each brand.
Why do per-country details still matter for the Caribbean?
A regional eSIM is convenient, but performance still varies by island and by the local network the eSIM connects to. Coverage, speed, and reliability can differ between a major resort area and a quieter island. Simscanner has no dedicated Caribbean country page yet, so per-island detail is shown as text until those pages ship.
Does Simscanner accept payment from a brand to rank higher in Caribbean?
No. Region rankings come only from sourced data measured against published methodology. No brand pays for ranking position, inclusion, language, or visibility. Editorial decisions are independent of any commercial relationship. The full policy lives at the zero paid placements page.
Related
Related travel eSIM comparisons
Continue with Caribbean's country rankings, other regions, brand profiles, or our independence policy.