MobileSIM eSIM Data Plans for Mexico

MobileSIM does not provide a genuinely unlimited data eSIM for Mexico. The plans that carry an “Unlimited” name give a 3GB/day allowance; once the daily limit is reached the speed is throttled to 1000kbps. For travelers who need more consistent high‑speed data, MobileSIM offers fixed‑data options such as a 20GB plan for 30 days or a 10GB plan for 30 days. These alternatives give a larger total data pool at a predictable price, which can be more cost‑effective unless one is an extremely heavy data user.

MobileSIM does not provide an eSIM plan for Mexico that includes a local phone number or SMS capability. All of the plans available from MobileSIM for this destination are data‑only; they supply high‑speed internet access without local voice or text services. Travelers who need to make calls or send messages can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, which work without a dedicated phone number or SMS service.

MobileSIM provides 12 single‑country data plans for Mexico and 16 multi‑country plans that include Mexico. The available plans range in price from $4.50 to $72.50, with data caps from 1 GB to 20 GB and validity periods from 3 to 365 days. Some plans use a fixed data cap, meaning the same amount of data is available for the entire validity period, while others offer a daily data cap, allowing a set amount of data each day.