🌴 Caribbean eSIM

Yes. Your aloSIM Caribbean eSIM connects automatically to trusted local networks across multiple Caribbean islands under one plan, so a single plan keeps you online as you travel between countries. Most phones bought after 2020 support eSIM if they are carrier-unlocked, so you can activate before you leave and connect the moment you arrive.

aloSIM is a strong choice for Caribbean because one plan covers multiple Caribbean islands under one plan without swapping SIMs at each border. Plans are priced for travelers, every plan includes a free Hushed phone number for calls and texts, and setup takes about 90 seconds. That mix of wide coverage and a built-in number is rare among competitors.

Buy your Caribbean plan in the aloSIM app before you travel, open ‘My eSIMs’, and tap ‘Install eSIM’. Installation takes about 90 seconds. Toggle the eSIM on and allow roaming when you arrive, and your device connects automatically to a local network — no physical SIM and no airport kiosk required.

Yes. aloSIM works alongside your home SIM on dual-SIM phones, so you keep your usual number active for calls and texts while your Caribbean eSIM handles data. Check your home provider’s roaming charges first so you know what they bill for any use of your primary line abroad, then route your data through aloSIM to save.

For maps, messaging and everyday browsing, 1–3 GB per week suits most travelers. If you stream video, share your connection or work on the road, choose a higher-GB plan or an unlimited option. aloSIM lets you top up any time in the app, so you can start small and add more if you run low.

For most travelers, yes. Carrier roaming often runs $10–15 per day whether or not you use much data. Your aloSIM Caribbean plans cost a fraction of that, and you pay only for the data you need, which over a week-long trip usually adds up to a real saving versus a standard roaming add-on.

Yes. Every aloSIM plan includes a free Hushed phone number for calls, texts and app verification — handy for hotel check-ins, WhatsApp and local sign-ups as you move between countries. Many data-only eSIMs leave this out or charge extra, so it is a real advantage when you are traveling across Caribbean and want one reliable number the whole way.