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
Costa Rica
Trust score 4.5
Features
- Coverage: Costa Rica
- Network Provider: Millicom
- Speed: 3G / 4G
- 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 Costa Rica, 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
Costa Rica is a country where your phone is also your trail map, your shuttle booking, and your weather radar. Rainforests create their own weather, shuttle pickups shift by an hour, and the difference between "4x4 recommended" and "4x4 required" on a road to Monteverde can ruin a rental-car day. A Blikst Costa Rica eSIM runs on Millicom's Tigo network (3G / 4G) and connects from the moment you land at San Jose (SJO) or Liberia (LIR) — no SIM counter, no ICE registration line, no roaming shock from your home carrier.
Where Tigo's network works best
San Jose, Alajuela, Heredia, Cartago and the full Central Valley have reliable 4G. Liberia, Tamarindo, Playas del Coco and most of Guanacaste's northern coast stay connected. The Pan-American Highway (Route 1) and Route 27 to the Pacific hold signal end-to-end. Manuel Antonio, Jaco, Dominical and Uvita on the central Pacific are solid. Monteverde's cloud forest, Corcovado on the Osa Peninsula, Tortuguero canals, and the interior of La Amistad International Park fall to 3G or offline stretches — these are rainforest valleys, and no network handles them well. Arenal / La Fortuna has good coverage in town and around the hotels; trails behind the volcano are weaker.
Cost vs. roaming or a local SIM
US carriers typically charge $10–$12 per day for Costa Rica roaming, and European carriers treat it as premium zone. A Blikst multi-day plan runs well below that across any trip length. You can buy a Kolbi (ICE), Claro, or Movistar SIM at SJO airport, but it requires passport registration and sometimes a wait. The eSIM lands on Tigo directly without any of that.
Getting connected on arrival
Install the eSIM on home Wi-Fi before you fly — SJO and LIR airport Wi-Fi works but registration is fiddly. When you land and switch off airplane mode, the Tigo line registers automatically. Turn off data roaming on your home SIM so it doesn't quietly connect. If you're transiting Panama City, Mexico City, or Miami first, the plan only activates when a Costa Rican tower sees it. The drive from SJO to La Fortuna is three hours through the Central Valley on mostly well-covered roads; having Waze live from the rental-car counter matters.
What travellers actually use data for in Costa Rica
- Waze: Costa Rican drivers use it for everything. Real-time road conditions matter: a "road" on Google Maps near Santa Elena or the Osa Peninsula can be a river crossing in rainy season.
- WhatsApp: Shuttle operators (Interbus, Gray Line), surf-camp hosts, eco-lodge check-ins, and zip-line bookings all run on WhatsApp. Pickup time confirmations come the morning of.
- Windy and SurfLine: Pacific swell and rainy-season squalls change fast. Critical for surf trips to Santa Teresa, Nosara, Pavones, and Dominical.
- Uber and DiDi: Work in the Central Valley (San Jose, Alajuela). Outside metro areas, taxis are arranged by phone or hotel.
- SINAC and eBird: Park entry reservations (Manuel Antonio, Corcovado, Chirripo) require online booking, and eBird is the de-facto birder tool for Monteverde and the Osa.
- Banking: US dollars accepted nearly everywhere. Cards and contactless standard in hotels and supermarkets; colones cash useful for sodas and roadside fruit stands.
Plan sizing for typical trips
A one-week Arenal-plus-Manuel-Antonio classic on 3–5 GB is realistic with hotel Wi-Fi at night. A two-week Pacific-coast surf trip with photo and video backups sits closer to 10 GB. A three-week grand tour — Arenal, Monteverde, Manuel Antonio, Osa, and Guanacaste — fits comfortably in 10–20 GB. Remote workers staying a month in Nosara or Santa Teresa should budget 20–50 GB, especially on cloud video uploads.
Install before you fly, land at SJO or LIR already connected, and drive off with Waze and WhatsApp live. No kiosk, no roaming bill, pura vida.
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.
Learn More
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
Marius
Smooth, simple, just works. Use it again.
Elinga
Quick activation and stable connection. Super handy 🌟 Used it during my trip in Madeira.
James
Lovely support, got an esim for UK. Had no issues.
Capone
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 Costa Rica eSIM runs on Millicom's Tigo network, one of the country's main mobile operators. You get 3G and 4G speeds depending on where you are, with reliable 4G across the populated areas. It connects automatically the moment you land at San Jose (SJO) or Liberia (LIR), with no SIM counter, no ICE registration line and no roaming shock from your home carrier.
Tigo gives reliable 4G across San Jose, Alajuela, Heredia, Cartago and the full Central Valley, plus Liberia, Tamarindo, Playas del Coco and northern Guanacaste. The Pan-American Highway (Route 1) and Route 27 hold signal end to end, and Manuel Antonio, Jaco, Dominical and Uvita are solid. Be honest with yourself about the rainforest: Monteverde's cloud forest, Corcovado on the Osa Peninsula, Tortuguero and the interior of La Amistad drop to 3G or offline stretches. Arenal and La Fortuna are good in town but weaker on the trails behind the volcano.
Right after you buy, you receive a confirmation email with your eSIM details, then you simply scan the QR code provided to install it. Activation is automatic: the Tigo line registers on its own once a Costa Rican tower sees it, so it switches on when you land at SJO or Liberia. Install on home Wi-Fi before you fly, since airport registration can be fiddly, and turn off data roaming on your home SIM so it doesn't quietly connect.
Most modern smartphones work fully with Blikst eSIMs, though a few exceptions exist, so check our detailed compatibility list to confirm your device. Your phone also needs to be carrier-unlocked. On an iPhone you can check eSIM support under Settings, General, About, looking for an EID number, and on Android it appears in your network or SIM settings. If in doubt, that compatibility list is the quickest way to be sure before you travel.
It depends on your trip. A one-week Arenal-plus-Manuel-Antonio classic is realistic on 3 to 5 GB if you use hotel Wi-Fi at night. A two-week Pacific-coast surf trip with photo and video backups sits closer to 10 GB. A three-week grand tour taking in Arenal, Monteverde, Manuel Antonio, Osa and Guanacaste fits comfortably in 10 to 20 GB. Remote workers staying a month in Nosara or Santa Teresa should budget 20 to 50 GB, especially with cloud video uploads.
Yes, tethering and hotspot are supported, so you can share your connection with a laptop or a travel companion's phone. That is genuinely useful here, whether you're backing up surf photos in Santa Teresa or keeping a partner online while you drive. Bear in mind that hotspot speeds depend on the underlying Tigo signal, so expect strong performance across the Central Valley and Pacific coast but slower going in the cloud-forest and Osa Peninsula areas where the network only reaches 3G.
This is a data plan, so it doesn't come with a local Costa Rican phone number for traditional calls or SMS. In practice that's rarely a problem, because you can call and message over the internet using apps like WhatsApp, FaceTime or Messenger. WhatsApp in particular is how shuttle operators, eco-lodges and zip-line hosts confirm pickups. Because the eSIM is a separate digital line, your physical home SIM and number can stay in the phone for anything that genuinely needs them.
Usually, yes. US carriers typically charge 10 to 12 dollars per day for Costa Rica roaming, and European carriers treat it as a premium zone, so a Blikst multi-day plan works out well below that across any trip length. You can buy a Kolbi (ICE), Claro or Movistar SIM at SJO airport, but that requires passport registration and sometimes a wait. The eSIM lands on Tigo directly without any of that, so you drive off with Waze and WhatsApp already live.