Bought the wrong plan? An unused, never-activated eSIM can be refunded in full within 30 days of purchase. See our refund policy for the full terms.
Fixed data plans give you a set amount of data, for example 1 GB or 5 GB, to use at full speed for the whole plan period. When it runs out, you top up or buy again. Pick this if you know roughly how much you'll use.
Unlimited plans have no total data cap for the plan period, but each day includes a high-speed allowance. Once you use that day's allowance, you carry on at a reduced speed. Reduced-speed data has a daily limit too, and if you reach it, data pauses until the allowance resets 24 hours after you activate the eSIM. Pick this for heavier or less predictable use. A fair-use policy applies.
Pay As You Go is not a plan at all. You add credit once and it comes off by the megabyte at the local rate as you use it, so you never pay for data you do not finish. Credit never expires, data pauses when the balance hits zero, and the same eSIM keeps working across every country we cover. It costs more per gigabyte than a plan, so pick this for light or hard to predict use rather than heavy days.
Add your other stops and we check whether one regional eSIM costs less.
Mobile coverage is generally good in the major cities, but Canada's travel advice says it may be limited outside urban areas. For trips into remote country, it suggests carrying a satellite phone or VHF radio as well as your phone.
Power cuts happen throughout the country, authorities sometimes restrict electricity use, and most buildings have no generator. Outages can also hit telecoms and banking, so keep your phone charged and carry a power bank, especially on days you rely on maps or card payments.
Major hotels and stores generally accept credit cards, and some take euros or US dollars, so confirm how you can pay when you book. Outside those places in Brazzaville and Pointe-Noire, cards are rarely accepted, so carry enough cash for everything else.
These are the numbers in Canada's travel advice. UK advice says there is no central emergency number and phone lines can be unreliable, so also save the details of a nearby clinic.
Regional & global eSIMs that also cover Congo - Brazzaville on one plan.
One eSIM for the whole trip — premium tier-1 networks across the globe.
One eSIM across 30 countries — no SIM swaps at the border.
Pick a row, watch the phone.
Everything you need to know before you buy.
Your Congo - Brazzaville eSIM roams onto tier-1 local partner networks, connecting automatically to the strongest available signal — with no roaming setup beyond turning the eSIM on.

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