Monty eSIM certified

With Monty eSIM application, people can access eSIM bundles from operators around the world without the need to purchase local plans or physical SIM cards. Our deals enable customers to switch to a local operator's plan while keeping their existing line, by simply downloading the App, subscribing, and traveling.

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Monty eSIM eSIM Data Plans for Guinea-Bissau

Guinea-Bissau

1GB

Days

$14.50

$14.50/GB

Guinea-Bissau

3GB

Days

$33.99

$11.33/GB

Frequently Asked Questions

Does Monty eSIM offer unlimited data eSIM for Guinea-Bissau?

Monty eSIM does not provide an unlimited data eSIM for Guinea‑Bissau. The available plans for the country are fixed‑data offers, such as a 3GB plan that is valid for 30 days and costs $33.99 USD, and a 1GB plan that is valid for 7 days and costs $14.50 USD. If travelers anticipate needing a higher data allowance, choosing a fixed data plan can be more cost‑effective, though it will still have a set data cap.

Does Monty eSIM offer Guinea-Bissau eSIM with phone number and SMS?

Monty eSIM does not provide an eSIM for Guinea‑Bissau that includes a local phone number or SMS capability; only data‑only eSIM plans are available. Travelers can use popular VoIP apps such as WhatsApp, Telegram, and iMessage over the data connection for voice and messaging without needing a phone number or SMS service.

How many data plans does Monty eSIM offer for Guinea-Bissau?

Monty eSIM provides two single‑country data plans for Guinea‑Bissau, with no multi‑country options available. The plans cover between 1 GB and 3 GB of data, and the prices range from about $14.50 to $33.99 USD. All of these plans are valid for 7 to 30 days, giving travelers a flexible choice depending on their stay duration.

Summarized by Gen AI. Last updated: November 8, 2025