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

$7.99

$7.99/GB

Guinea-Bissau

3GB

Days

$22.50

$7.50/GB

Guinea-Bissau

5GB

Days

$37.00

$7.40/GB

Guinea-Bissau

10GB

Days

$68.99

$6.90/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. Instead, the provider offers fixed‑data plans. For example, a 10GB eSIM is available for 30 days at $68.99 USD, and a 5GB eSIM is available for 30 days at $37.00 USD. Choosing a fixed‑data plan can be more cost effective for most travelers unless they are extremely heavy data users.

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

Monty eSIM does not provide a Guinea‑Bissau eSIM that includes a local phone number or SMS capability. Only data‑only eSIM plans are offered for that country.

Travelers can still make and receive calls or send messages using common VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection, which works without a local phone number or SMS service.

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

Monty eSIM offers four single‑country data plans for Guinea‑Bissau. Prices range from $7.99 to $68.99, and data caps vary between 1 GB and 10 GB. No multi‑country plans are currently available for this destination.

Summarized by Gen AI. Last updated: January 31, 2026