Buying a SIM Card in San José for Travelers 2024: Guide from Locals

Buying a SIM card in San José is essential for staying connected while exploring Costa Rica’s vibrant capital.

This blog post is for travelers seeking the best options for purchasing a SIM card in San José. You’ll learn why it’s a smart move, which carriers offer the best deals, where to buy one, and even some insider tips to make the process smoother. Let’s dive in and get you ready for your Costa Rican adventure!

I. Why Buy a SIM card in San José?

When traveling to San José, Costa Rica, getting an international SIM card can be super handy compared to other connectivity options. Some perks are:

• Cheaper rates: International SIMs offer lower prices for data, calls, and texts than roaming.
• Reliable connection: An international SIM provides fast, consistent mobile data in San José.
• Easy to use: Manage usage, add data or call credits easily, and avoid roaming hassles.
• Local services: Use maps, rideshare apps, and book restaurants with an international number.

Overall, grabbing a SIM card when you get to San José is a smart move to stay connected, save money, and get the most out of your trip to the city.

II. Which mobile internet carrier is the best in San José?

Kolbi is the best mobile internet carrier in San José. San José offers various mobile internet options, including three major operators and several MVNOs (Mobile Virtual Network Operators). The main operators are Kolbi, Claro, and Liberty (formerly Movistar). Each one has unique strengths in coverage, speed, and reliability.

Moreover, there are MVNOs like Tuyo, Fullmovil, and Coopeguanacaste. Let’s compare these networks.

Operator	Coverage	Speed	Reliability	Popularity	Tourist Plan
Kolbi	Excellent	Fast	High	High	1GB data for 7 days, calls/texts included
Claro	Good	Fast	Medium	Medium	1.5GB data for 7 days, calls included
Liberty	Moderate	Moderate	Medium	Low	2GB data for 7 days, free social media
Tuyo	Moderate	Moderate	Low	Low	500MB data for 3 days
Fullmovil	Moderate	Moderate	Low	Low	1GB data for 5 days
Coopeguanacaste	Good	Moderate	Low	Low	1GB data for 7 days, calls included

As you see, Kolbi stands out with its extensive coverage and reliable service, making it the go-to choice for mobile internet in San José. It has various competitive plans, great for tourists needing smooth connectivity. Claro and Liberty are also solid options, with Claro being budget-friendly and Liberty offering flexible plans.

III. Best San José SIM Card Plans and Price

Here’s a table comparing the best SIM card plans in San José, Costa Rica, from Kölbi, Claro, and Liberty (formerly Movistar).

Provider	Plan Name	Data	Social Data	Local Minutes	Local SMS	Validity	Price (CRC)	Activation
Kölbi	Dominio Prepago 12 GB	12 GB	3 GB	135 minutes	30 SMS	30 days	5040	*888#
Kölbi	Dominio Prepago 24 GB	24 GB	3 GB	150 minutes	30 SMS	30 days	8065	*888#
Kölbi	Dominio Prepago 35 GB	35 GB	5 GB	2100 minutes	30 SMS	30 days	12095	*888#
Claro	Paquete M@s 3	3 GB	500 MB	10 minutes	20 SMS	3 days	1000	planmas3 (text to 111)
Claro	Paquete M@s 7	7 GB	500 MB	20 minutes	50 SMS	7 days	2000	planmas7 (text to 111)
Claro	Paquete M@s 10	10 GB	500 MB	30 minutes	100 SMS	10 days	3000	planmas10 (text to 111)
Claro	Paquete M@s 15	15 GB	700 MB	45 minutes	200 SMS	15 days	4500	planmas15 (text to 111)
Claro	Paquete M@s 15+	19 GB	700 MB	70 minutes	200 SMS	15 days	6000	planmas15p (text to 111)
Claro	Paquete M@s 30	30 GB	700 MB	85 minutes	300 SMS	30 days	10000	planmas30 (text to 111)
Liberty	Super Recarga 1000	300 MB	Unlimited	110 minutes		4 days	1000	650VoucherCode#
Liberty	Super Recarga 2000	1 GB	Unlimited	215 minutes		6 days	2000	650VoucherCode#
Liberty	Super Recarga 2500	1.2 GB	Unlimited	220 minutes		7 days	2500	650VoucherCode#
Liberty	Super Recarga 4500	2 GB	Unlimited	245 minutes		15 days	4500	650VoucherCode#

IV. Where to Buy SIM Card in San José?

You’ve got two main options for buying a SIM card: at the airport or in the city center. Let’s explore both to help you choose the best option for your needs

1. Buy a SIM Card at the Airport

When you land in San José, you can grab a SIM card at the Juan Santamaría International Airport. Here’s what you need to know:

What to prepare:

• Your passport
• An unlocked phone
• Cash or credit card

SIM card vendors at Juan Santamaría International Airport:

• Kolbi kiosk (near baggage claim)
• Movistar booth (in the arrivals hall)
• Claro counter (near the exit)

Pros:

• Immediate connectivity upon arrival
• Convenient for short-term visitors
• English-speaking staff available

Cons:

• Potentially higher prices than in the city
• Limited options and packages

2. Buy a SIM Card in San José Center

If you prefer to wait until you’re in the city, you have several options:

• Official stores of mobile network carriers: Kolbi, Liberty, and Claro. These stores are located in major shopping centers and along main streets.
• Convenience stores: AM PM, Fresh Market, and Circle K
• Online options: Amazon, eBay, and local carrier websites

Pros:

• More competitive prices
• Wider variety of plans and packages
• Opportunity to compare offers

Cons:

• Requires time and effort to find a store
• May need basic Spanish skills
• Not as convenient for immediate use upon arrival

V. Costa Rica eSIM for San José – Alternative to SIM Card for Travelers

If your phone supports eSIM technology, get an eSIM rather than a physical SIM for unlimited connectivity in San José, Costa Rica. With an eSIM, you can enjoy hassle-free roaming without switching cards—just scan a QR code to get online right away.

Here are some ways to get an eSIM for San José:

1. Buy directly from network carriers like Claro or Liberty. However, they may require ID verification, which is inconvenient for tourists.
2. Consider Gigago – a top eSIM provider for international travelers.

For Costa Rica, Gigago offers multiple data plan options, starting from 1 GB/day for 7 days with $9.90 . What is great about Gigago’s Costa Rica eSIM is that its plans’ costs are diversifying, varying between $9.90 – $34.50 . Thus, it does not matter how many Internet users you are and how long your trip is in Costa Rica; there is always an option for you with Gigago.

Here are some great reasons to go with a Gigago eSIM:

• Instant digital delivery – Just scan the QR code sent to your email for instant activation. No shipping delays or paper SIM cards to lose.
• Wide coverage on Liberty’s network (formerly Movistar) for reliable connectivity anywhere in Costa Rica.
• Plans for all trip lengths from 7-14 days, so you only pay for what you need.
• 24/7 support if any issues arise while traveling freely with unlimited data.

With an eSIM from Gigago, you can throw away worries about finding WiFi on your San José vacation. Enjoy smooth connectivity throughout your adventure in Costa Rica!

VI. What to Prepare to Buy SIM card in San José?

1. Essential Documents and Items

• Passport: Required for identification when purchasing a SIM card.
• Local Address: Some providers may ask for a local address. Use your hotel or Airbnb address.
• Unlocked Phone: Ensure your phone is unlocked to use a new SIM card from a different carrier.

2. Choosing a SIM Card

• Research Providers: Check out major providers like Kolbi, Claro, and Liberty.
• Data Plans: Compare data plans and prices to find the best deal for your needs.
• Coverage: Verify network coverage in San José and other places you’ll visit.

3. At the Store

• Language Assistance: If you don’t speak Spanish, consider bringing a translation app or a phrasebook.
• Payment Method: Have cash or a credit card ready for the purchase.
• Ask for Help: Don’t hesitate to ask store staff to set up the SIM card and ensure it works before leaving.

4. Additional Tips

• Keep Your Old SIM: Store your original SIM card in a safe place.
• Save Contacts: Back up your contacts before switching SIM cards.
• APN Settings: You might need to manually enter APN settings for internet access. Ask the provider for details.

VII. Extra Tips when Buying SIM card in San José

Enhance your travel experience in San José with these unique tips for buying a SIM card:

• Local SIM Swap Apps: Use apps like “Costa Rica SIM Swap” to find local deals and promotions on SIM cards.
• Data Roll-Over: Look for providers that offer data rollover, which allows you to carry over unused data to the next month.
• Referral Discounts: Some carriers offer discounts or extra data if you refer friends or get referred by someone—ask locals or fellow travelers.
• Eco-Friendly Options: Opt for carriers that promote eco-friendly practices, such as eSIMs, to reduce plastic waste.
• Emergency Numbers: Save emergency contact numbers (like your embassy or consulate) on your new SIM for quick access in case of need.
• Local Support Groups: Join local expat or traveler support groups online; they often share tips and promotions on SIM cards.
• Dual SIM Phones: If you have a dual SIM phone, consider using one slot for a local SIM and the other for your home SIM to stay connected everywhere.

Hope your trip to Malta will be safe & sound!

VIII. FAQs

IX. Conclusion

In conclusion, buying a SIM card in San José is a smart choice to stay connected during your travels. Remember to bring your passport, ensure your phone is unlocked, and compare plans for the best deal. Look for providers with good coverage like Kolbi, Claro, and Liberty. Consider using eSIMs for convenience. Always check data usage to avoid extra charges. Enjoy your trip, stay safe, and make the most of your mobile connectivity to explore San José effortlessly.