Kornelijus
Affordable and reliable. Traveled to the US for a trip and used blikst. It was much more affordable than other companies and was very
Puerto Rico
Trust score 4.5
Features
- Coverage: Puerto Rico
- Network Provider: T-Mobile
- Speed: 4G / 5G
- Tethering / Hotspot: Yes
Plan Details
Device Compatibility: Most modern smartphones are fully compatible with Blikst eSIMs. However, a few exceptions exist. Check our detailed compatibility list to confirm your device works flawlessly with our service..
Activation Policy: Enjoy automatic activation by simply scanning the QR code provided after purchase. Your eSIM will instantly activate upon your arrival at Puerto Rico, ensuring immediate connectivity.
Delivery Time: Receive a confirmation email with your eSIM details right after completing your purchase. Quick and seamless delivery ensures you’re ready to go in minutes.
Description
Puerto Rico is technically domestic for US mobile customers — but "technically" does a lot of work here. Plenty of US prepaid carriers and MVNOs treat Puerto Rico as "international" or throttle data, and most non-US travellers pay full roaming. A Blikst Puerto Rico eSIM runs on T-Mobile US's 4G/5G network, which has the densest coverage on the island across San Juan, Ponce, Mayagüez, Arecibo and the coastal PR-52 and PR-22 corridors. You get proper LTE and 5G, no daily roaming fee, and no surprise line on your home bill.
Where T-Mobile covers on the island
Old San Juan, Condado, Isla Verde, and the whole metro area have solid 5G. Ponce, the south coast, and Mayagüez have dependable 4G. The central mountain region — Jayuya, Utuado, El Yunque rainforest's interior — drops to 4G with occasional dead spots on the windward slopes. Vieques and Culebra have T-Mobile coverage but it's thinner than the main island; expect 4G near the main towns (Isabel II, Esperanza, Dewey) and patchy signal on the beaches (Flamenco, Playa Negra, Caracas Bay). Rincon and the surf coast on the west are well covered.
Cost vs. other options
If your US carrier explicitly includes Puerto Rico at domestic rates (some Verizon and AT&T postpaid plans do), you don't need this — check first. If you're on a prepaid MVNO like Mint, Visible, or a smaller brand, Puerto Rico is often treated as roaming with throttled speeds. For non-US visitors, home carrier roaming is $10–$12 per day. A Blikst 10-day plan is cheaper than a single day of typical international roaming. Local Claro and Liberty SIMs exist but require a store visit.
Arrival at Luis Muñoz Marín (SJU)
Install the profile at home over Wi-Fi. Land at SJU in Carolina, switch airplane mode off, and T-Mobile picks up automatically. Airport Wi-Fi is free but crowded. Uber works directly from the terminal — the fare to Condado or Old San Juan runs $15–$20. Tren Urbano doesn't reach SJU; bus 40 or rideshare is the way in. If you're flying into Aguadilla (BQN) or Ponce (PSE) for surf or southern coast trips, T-Mobile is solid at both.
Apps you'll actually use
- Uber — works across the metro area and most tourist zones. Lyft is also present but smaller.
- ATH Móvil — the Puerto Rican equivalent of Venmo. Heavily used for small purchases, beach vendors, and splitting bills with locals.
- Google Maps — reliable everywhere except deep in El Yunque; download offline if you're hiking La Mina or El Toro trails.
- Vieques/Culebra ferry apps — the HMS ferry system now has an official online booking system; pre-booking saves a queue in Ceiba.
- Discover Puerto Rico — official tourism app with updated event listings and bioluminescent bay tour operators.
El Yunque, Vieques, Culebra specifics
El Yunque's main trails (La Mina, Yokahu Tower) have signal at parking and ranger stations but nowhere near the waterfalls. Download offline maps. Vieques's bioluminescent bay (Mosquito Bay) tours depart from Esperanza at night — signal in town is fine; the bay itself is remote. Culebra's Flamenco Beach is on the edge of T-Mobile coverage; plan for offline for the day.
Plan sizing
A 4-day long weekend in San Juan — 2–3 GB. A one-week trip including El Yunque and Vieques or Culebra — 5 GB. Two-week grand tour covering the west coast surf towns, the south and the offshore islands — 10 GB. Remote workers staying a month in Condado or Rincon — 20 GB minimum.
Install before you fly, land at SJU, and skip the roaming-fee surprise on your home carrier bill.
Important Information
- This eSIM plan is only compatible with iPhone, Samsung and Google devices.
- To activate this plan, you will need to provide your IMEI, EID/ICCID and preferred eSim Activation Date.
- On the specified date your eSim will be activated automatically in the USA no QR code needed.
- The plan must be purchased at least 2 days before the activation date to allow time for processing.
Our plans
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How to get your Bliskt eSIM data?
Check Device Compatibility
Confirm that your smartphone or device supports our Blikst eSIM functionality.
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Follow Installation Instructions
Use the provided step-by-step guide to set up and activate your eSIM in few minutes. Then enjoy your trip.
Learn MoreBlikst eSIM Reviews
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Smooth, simple, just works. Use it again.
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I used to have 3 mobile but the internet connection was not the best, that’s why I started to use Blikst and I find it very useful
eSIM FAQ
The Blikst Puerto Rico eSIM runs on T-Mobile US's network, which has the densest coverage on the island. You get proper 4G LTE and 5G speeds, with no daily roaming fee and no surprise extra line on your home bill. It's a clean, fast connection across the main tourist and metro areas without the throttling that many US prepaid carriers apply to Puerto Rico.
Old San Juan, Condado, Isla Verde and the whole metro area have solid 5G, while Ponce, the south coast and Mayaguez have dependable 4G. Rincon and the western surf coast are well covered too. Be honest with your expectations in the central mountains — Jayuya, Utuado and El Yunque's interior drop to 4G with occasional dead spots. Vieques and Culebra have T-Mobile, but it's thinner; expect patchy signal on beaches like Flamenco.
Right after you buy, you'll get a confirmation email with your eSIM details, so delivery takes minutes. Install the profile at home over Wi-Fi by scanning the QR code provided — on your phone this adds a new cellular plan. Activation is automatic: the eSIM activates on arrival in Puerto Rico, so when you land at SJU and switch airplane mode off, T-Mobile picks up by itself with no fiddling needed.
Most modern smartphones work flawlessly with Blikst eSIMs, though a few exceptions exist, so check our detailed compatibility list to confirm your device. Your phone must also be carrier-unlocked and eSIM-capable. On iPhone you can check under Settings, General, About for an EID number; on Android look in the network or SIM settings. If both are present and the phone is unlocked, you're good to go.
It depends on your trip. A four-day long weekend in San Juan is comfortable on 2 to 3 GB. A one-week trip taking in El Yunque and either Vieques or Culebra suits about 5 GB. A two-week grand tour covering the west coast surf towns, the south and the offshore islands fits around 10 GB. Remote workers staying a month in Condado or Rincon should plan on 20 GB minimum.
Yes, tethering and hotspot are supported, so you can share your connection with a laptop, tablet or a travel companion's phone. It's handy for working from a cafe in Condado or Rincon, or getting a second device online while you're out exploring. Coverage for tethering follows the same map as your phone, so expect strong performance in the metro areas and patchier signal in the central mountains and on the offshore islands.
This is a data plan, so it gives you internet rather than a local phone number. In practice that's plenty — you can call and message over the internet using apps like WhatsApp, FaceTime or Messenger, which is how most travellers stay in touch anyway. Because an eSIM is a separate digital line, your physical home SIM and your usual number can stay in the phone, so you won't miss important texts from home.
Usually, yes. For non-US visitors, home carrier roaming runs about $10 to $12 per day, and a Blikst 10-day plan costs less than a single day of typical international roaming. Prepaid MVNOs like Mint or Visible often throttle Puerto Rico as roaming. Local Claro and Liberty SIMs need a store visit. One caveat: if your US carrier explicitly includes Puerto Rico at domestic rates, as some Verizon and AT&T postpaid plans do, check first — you may not need this.