nextSIM eSIM Data Plans for Guinea

nextSIM does not provide a truly unlimited data eSIM for Guinea.
All plans listed with “Unlimited” in their name actually have a fixed data cap of either 1 GB or 2 GB per day and come with a reduced speed after the cap is reached.

Travelers can instead choose from fixed data plans that give a set amount at full speed. For example, a 10 GB data plan valid for 30 days costs $132.07 USD, and a 5 GB plan for the same period costs $71.78 USD. These options may be more economical for most users, unless very heavy data usage is required.

nextSIM does not offer eSIM plans for Guinea that include a local phone number or SMS capability. Travelers looking to receive or send text messages will need to rely on data‑only connectivity.

Without a dedicated mobile number, users can still make voice calls and send messages via popular VoIP applications such as WhatsApp, Telegram, and iMessage when connected to the data plan. Some destinations may restrict or block specific apps or VoIP services, so it is advisable for travelers to verify that the solutions they plan to use are accessible in Guinea before purchasing an eSIM plan.

nextSIM provides 15 single‑country data plans and 1 multi‑country plan for Guinea. Within these offerings, 6 plans feature a daily data cap while 10 provide a fixed data amount. Prices span from roughly $16.13 to $371.62, data limits range from 1 GB to 10 GB, and validity periods vary between one and thirty days.