Keep On Roaming eSIM Data Plans for Cuba

Keep On Roaming does not offer a truly unlimited data eSIM for Cuba. The plans labeled “Unlimited” provide a fixed 1 GB of high‑speed data per day (the data cap is listed as 1 GB; the option is marked hasUnlimitedName = true but the allowance is limited). Once the 1 GB for the day is used, the speed is reduced, and there is no additional high‑speed data beyond that cap.

For travelers who need more data, Keep On Roaming offers fixed‑amount plans that might be more suitable. Examples include the 20 GB plan valid for 30 days, the 10 GB plan also with a 30‑day validity, and smaller options such as 5 GB or 3 GB for 30 days. These plans provide larger data allowances and may be more cost‑effective unless a specialist requires the high‑speed data capacity of the “Unlimited” option for only 1 GB per day.

Keep On Roaming does not provide eSIM plans for Cuba that include a phone number or SMS capability. The provider only offers data‑onlySIMs for the destination, so travelers cannot receive or make traditional voice calls or SMS messages through the eSIM. However, popular VoIP applications such as WhatsApp, Telegram, and iMessage work over the data connection and can be used for calls and messaging without a local phone number.

Keep On Roaming provides 11 single‑country data plans for Cuba. These plans vary in price, ranging roughly from $23 to $258, and in data limits from 1 GB up to 20 GB, with validity periods between 1 and 30 days. Among the offerings, four plans use a daily data cap—meaning the data allowance restarts each day—while the remaining seven are fixed data caps, giving a total amount that persists for the entire validity period. No multi‑country plans are available for Cuba from this provider.