nextSIM eSIM Data Plans for Guinea

nextSIM does not provide a true unlimited data eSIM for travelers in Guinea. All its plans for this country list a specific data cap; even the plans marketed as “Unlimited” only give 1GB or 2GB of high‑speed data per day before the speed drops to either 512kbps or 2000kbps.

Travelers who need more data can choose from the fixed data plans offered by nextSIM. For example, an eSIM 10GB 30 days plan provides 10GB of high‑speed data for a month, and an eSIM 5GB 30 days plan offers 5GB for the same validity period. These options give larger data allowances without the throttling that occurs once the “unlimited” limit is reached.

nextSIM does not offer an eSIM for Guinea that includes a phone number or SMS capability. The only plans available for this destination are data‑only eSIMs, so travelers cannot receive or send traditional phone calls or SMS messages through the local number.

For voice and text communication, users can rely on popular VoIP applications such as WhatsApp, Telegram, and iMessage, which work over the data connection provided by the eSIM.

nextSIM provides a total of 15 single‑country data plans that cover Guinea, in addition to one multi‑country plan that includes Guinea as part of its broader network. The available plans range from about $16 to $375, depending on the data amount and validity period. Data caps for these plans start at 1 GB and can go up to 10 GB. Within the single‑country offering, 6 plans are daily data‑cap options, which reset each day, while the remaining 10 plans are fixed data‑cap plans, which allow all purchased data to be used during the plan’s validity period.