Costa Rica eSIM: Stay Connected from San José to the Beach
Land in Costa Rica with mobile data already working. Here is how an eSIM keeps you online for maps, rideshares and booking jungle tours without roaming fees.
Picture stepping out of Juan Santamaría airport, opening your map and ordering a ride before you even reach the taxi rank. With a Costa Rica eSIM, your phone is online the moment you land, no SIM swap and no roaming shock.
Why use an eSIM in Costa Rica
Costa Rica is built for explorers, and connectivity makes every day smoother. An eSIM means you skip the airport kiosk queue, keep your home number active, and avoid the painful per-megabyte roaming rates from your carrier.
Install before you fly and switch on when you land
Costa Rica has solid mobile coverage on three carriers: Kolbi (ICE), Claro and Movistar. Kolbi, run by the state ICE group, has the widest reach into rural and coastal zones, while Claro and Movistar are strong in cities.
4G/LTE covers San José, Liberia and most tourist hubs
5G is expanding across the Central Valley and San José
Towns like La Fortuna, Tamarindo and Manuel Antonio have reliable LTE
Remote rainforest and mountain stretches can drop to slower speeds, so download offline maps before heading off-grid.
How to get connected
1Buy your Costa Rica eSIM online and check your email for the QR code
2Scan the QR code in your phone settings to install the data plan
3Turn on data roaming for the eSIM line when you arrive and you are online
How much data do you need
1-3 GB: a short trip with maps, chat and light browsing
5-10 GB: a one to two week holiday with social media and uploads
15 GB or unlimited: remote work, video calls and heavy streaming
Wi-Fi is common in hotels and cafes, so most travelers comfortably manage on a mid-size plan.
Currency: Costa Rican colón (CRC); US dollars widely accepted
Capital: San José
Language: Spanish
Time zone: Central Standard Time (UTC-6), no daylight saving
Must-see: Arenal Volcano, Manuel Antonio National Park, Monteverde Cloud Forest
FAQ
Is my phone compatible? Most phones from the last few years support eSIM, including recent iPhone, Samsung Galaxy, and Google Pixel models. Check your settings for an Add eSIM option.
When should I install it? Install at home over Wi-Fi before your trip, then simply switch the line on after you land. The data plan starts when you connect in Costa Rica.
Can I keep my WhatsApp number? Yes. WhatsApp is tied to your original number, so it keeps working normally while the eSIM provides your data.
Frequently asked questions
Does an eSIM work in Costa Rica?
Yes. If your phone is eSIM-capable and unlocked, a HelloSIM eSIM connects to Costa Rica's mobile networks over roaming, giving you data as soon as you land without visiting a local SIM shop.
Is my phone compatible with a Costa Rica eSIM?
Most iPhones from the XS/XR (2018) onward and recent Google Pixel, Samsung Galaxy S/Note/Z Flip/Fold and other flagship Androids support eSIM. Check your model in the eSIM settings or your phone's manual before buying.
How do I know if my phone is unlocked for a Costa Rica eSIM?
A phone bought outright or fully paid off is usually unlocked, while carrier-financed devices may be locked. If unsure, ask your carrier, since the eSIM needs an unlocked phone to roam in Costa Rica.
How do I install a HelloSIM eSIM for Costa Rica?
After purchase you receive a QR code by email. Open your phone's cellular settings, choose 'Add eSIM', scan the code and follow the prompts. Do this over Wi-Fi before you travel.
How do I install the eSIM on an iPhone?
Go to Settings > Cellular > Add eSIM > Use QR Code and scan the HelloSIM code. Keep your home line for calls and set the HelloSIM line as your data line.
How do I install the eSIM on an Android phone?
On most Androids go to Settings > Network & internet > SIMs > Add eSIM (or tap the '+'), then scan the HelloSIM QR code. Wording varies slightly on Samsung, Pixel and Motorola devices.
Should I set up my Costa Rica eSIM before I fly?
Yes, install it at home over Wi-Fi. Installation and activation are separate steps, so you can add the eSIM in advance and only enable it once you arrive in Costa Rica.
When does my Costa Rica eSIM start counting down?
For most plans the validity begins when the eSIM first connects to a network in Costa Rica, so activate on arrival. Confirm your plan's activation rule, as some start on first use or a set date.
Which networks does HelloSIM use in Costa Rica?
HelloSIM roams on Costa Rica's operators, which include Kölbi (ICE), Claro and Liberty. Your phone automatically picks the strongest available partner network, and Kölbi typically has the widest reach, including rural areas.
Is there 5G in Costa Rica with an eSIM?
5G is still emerging in Costa Rica and available only in limited areas, so most of your connection will be solid 4G LTE. If your phone and plan support 5G you may catch it in parts of the capital region.
How good is mobile coverage in Costa Rica?
Coverage is strong in cities, towns and along main highways. Dense rainforest, remote beaches and national parks can be patchy, where Kölbi generally offers the best reach.
How much data do I need for a week in Costa Rica?
For a week of maps, messaging, social media and browsing, around 3-5 GB suits most travelers. Add more if you stream video or use your phone as a hotspot for a laptop.
How much data do I need for two weeks in Costa Rica?
A two-week trip with everyday use usually needs about 6-10 GB. Heavy streaming, frequent video calls or tethering will push you toward a larger plan.
What do Costa Rica eSIM data plans cost?
Prices depend on the data amount and validity, but travel eSIMs for Costa Rica are generally affordable, with larger bundles giving a lower cost per GB. See HelloSIM's current Costa Rica plans for exact pricing.
Can I use a hotspot or tether with my Costa Rica eSIM?
Yes, HelloSIM data plans support hotspot and tethering, so you can share your connection with a laptop, tablet or travel companion. Tethering uses your allowance faster, so keep that in mind.
Can I keep my home number active while in Costa Rica?
Yes. The eSIM acts as a separate data line while your home SIM stays on for calls and texts. Turn off data roaming on your home line and use the HelloSIM line for internet to avoid extra charges.
Does the Costa Rica eSIM include a phone number for calls?
HelloSIM Costa Rica plans are data-only, so there is no local number for standard voice calls or SMS. You can still call and text over the internet using WhatsApp, FaceTime, Telegram or similar apps.
How do I make calls in Costa Rica with a data-only eSIM?
Use internet calling apps like WhatsApp, FaceTime, Signal or Skype over your eSIM data. WhatsApp is widely used in Costa Rica for reaching hotels, tour guides and drivers.
What APN settings do I need for the Costa Rica eSIM?
The APN usually configures itself. If data does not work, HelloSIM provides the correct APN to enter under cellular settings, and you should make sure data roaming is enabled for the eSIM line.
Do I need data roaming switched on in Costa Rica?
Yes. A travel eSIM connects as a roaming partner, so data roaming must be on for the HelloSIM line. Keep it off for your home line so that line is not billed for roaming.
Will I have internet when I land in Costa Rica?
Yes, if the eSIM is installed beforehand it should connect soon after you land and leave airplane mode at San José (Juan Santamaría, SJO) or Liberia (Daniel Oduber, LIR). Allow a couple of minutes to register.
What should I do if my Costa Rica eSIM shows no service?
Toggle airplane mode, confirm data roaming is on for the eSIM line, and make sure it is set as your data line. If it still fails, manually select a network like Kölbi or Claro, or restart your phone.
My eSIM won't register on a Costa Rican network, what now?
Restart the phone, ensure the HelloSIM line is enabled and set for data, turn on data roaming, and try a manual network search. Registration can take a few minutes after arrival, and check that your plan is activated.
Can I top up or buy more data in Costa Rica if I run out?
Yes. You can top up your existing plan or buy a new data package from your HelloSIM account, usually without needing a new QR code, so you stay connected.
What happens when my Costa Rica data runs out?
Data simply stops when the allowance or validity ends, with no surprise bill because plans are prepaid. Just top up or buy a fresh plan to keep going.
Can I use the same eSIM in nearby Central American countries?
A single-country Costa Rica plan works only in Costa Rica. If your trip also includes Panama, Nicaragua or Guatemala, choose a regional Central or Latin America plan that lists those countries as covered.
Is there a regional plan covering Costa Rica and nearby countries?
Yes, HelloSIM offers regional Latin America plans that cover Costa Rica along with other countries in the region, which is ideal for multi-country trips. Check the covered-country list before buying.
What is the emergency number in Costa Rica?
Dial 911, Costa Rica's unified emergency number for police, medical and fire services. Emergency calls generally connect even without an active data plan or local number.
What are typical mobile speeds in Costa Rica?
On 4G LTE in towns and along main roads, speeds are good for streaming, navigation and video calls. Speeds drop in jungle, mountains and remote coastal areas, and depend on the network, location and your device.
Do I need to register my ID for the eSIM in Costa Rica?
No. Unlike buying a local SIM, a HelloSIM roaming eSIM needs no in-country ID or paperwork, so you skip registration and connect right away.
Will navigation apps work with the eSIM in Costa Rica?
Yes. Google Maps and Waze work over your eSIM data and are very useful given Costa Rica's winding roads and informal addresses. Saving offline maps is a smart backup for rural, low-signal areas.
Which cities and areas does the Costa Rica eSIM cover?
Major areas are covered, including San José, Alajuela, Liberia and Guanacaste, Cartago, Puntarenas, Limón, Jacó, Tamarindo and La Fortuna, plus most towns and main roads between them.
How is coverage in Costa Rica's national parks and beaches?
Popular spots like La Fortuna/Arenal and busier beach towns usually have signal, but remote parks such as Corcovado, Monteverde's forests and isolated beaches can have gaps. Kölbi tends to reach furthest, so download offline maps beforehand.
How long is a Costa Rica eSIM plan valid?
Validity depends on the package, commonly from a few days up to 30 days. Choose a plan whose validity matches your trip so you are not left short or paying for unused days.
Can I install the eSIM on more than one device?
No, each eSIM QR code is locked to a single device once installed and cannot be moved freely between phones. Buy a separate plan for each device that needs its own connection.
Can I get a refund on my Costa Rica eSIM?
An eSIM that has not been installed or activated is typically refundable under HelloSIM's policy. Once activated and in use it generally cannot be refunded, so review the refund terms at checkout.
Will the eSIM use more battery in Costa Rica?
Running two lines and searching for signal in weaker areas can use a little extra battery. Disable your unused home line and carry a power bank for long tour days to conserve power.
Is using a travel eSIM legal in Costa Rica?
Yes, using an international roaming eSIM as a visitor is completely fine, just like roaming with your home carrier. No special permission is needed to connect as a tourist.
What is a good pre-trip checklist for a Costa Rica eSIM?
Confirm your phone is unlocked and eSIM-capable, install the eSIM over home Wi-Fi before flying, keep the confirmation email, download offline maps and WhatsApp, and enable data roaming for the eSIM line on arrival.
Can I use the Costa Rica eSIM for work video calls and streaming?
Yes. On good 4G the eSIM handles Zoom, Teams and streaming in covered areas, but these use data fast, so pick a larger bundle if you expect heavy video use.
Is a HelloSIM eSIM cheaper than roaming with my own carrier in Costa Rica?
Usually yes. Home-carrier roaming can carry high daily fees, while a prepaid HelloSIM eSIM gives you a fixed data amount at a predictable price with no bill surprises.
