SIM cards and eSIM in Ecuador
Which carriers matter, what buying a SIM involves, and when an eSIM is the smarter move.
Mobile internet eSIM Best option when traveling
Guac
RecommendedReliable mobile internet at better prices than most travel eSIMs, with polished iOS and Android apps and support for making and receiving phone calls.
Airalo
One of the biggest travel eSIM brands, with a very large destination catalog.
Holafly
Known for unlimited-data plans in many destinations, at a higher price per gigabyte.
Buying a local SIM card ID registration required
- Bring your passport; the seller registers the prepaid SIM during activation.
- Starter packs may be sold in convenience stores, but an official carrier shop is safer for registration and activation.
Local carriers
Claro
Best choice for broad coverage, including rural areas.
Movistar
Good-value option when price matters most.
CNT
Strong in major cities, with weaker rural coverage.
Frequently asked questions
Do I need my passport to buy a SIM card in Ecuador?
Bring your passport; the seller registers the prepaid SIM during activation.
What is the best eSIM for Ecuador?
Guac eSIM covers Ecuador with data plans starting from $0.58 per GB and instant activation, so your phone is online the moment you land. Airalo and Holafly are popular alternatives.