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Guinea-Bissau eSIM

Best Guinea-Bissau eSIM for Travel in 2026

Compare mobile-data packages for Guinea-Bissau on an unlocked, eSIM-compatible phone. Our current network panel lists Orange with 4G and Spacetel Guinee-Bissau SA with 3G. Check the allowance and validity you need, and make sure you are choosing Guinea-Bissau rather than the separate Guinea–Conakry destination.

View Supported Networks for Guinea-Bissau eSIM
Orange4G
Spacetel Guinee-Bissau SA3G
★ 4.4/5 • Customer rating on Trustpilot
View eSIM Plans How to Activate
✔ Data-only travel eSIM ✔ Digital installation ✔ Listed 4G and 3G access ✔ Check your exact phone model
Allowance first, duration second

Choose Data for Your Time in Guinea-Bissau

The current fixed options range from 1 GB for 7 days to 20 GB for 30 days. Compare the cards for the amount and expiry period you need. If choosing an Unlimited option, check the high-speed allowance and any reduced-speed rules before purchase; an Unlimited label does not establish unlimited full-speed use.

7 days

1 GB € 10.25

15 days

2 GB € 19.16

30 days

3 GB € 28.06 5 GB € 43.66 Most Popular 10 GB € 79.74 20 GB € 143.44
Important! 1GB of full high-speed data where available per 24 hours. Thereafter your data speed will be reduced and will reset on the next 24h period.

1 day

Unlimited € 13.81

3 days

Unlimited € 39.65

5 days

Unlimited € 65.48

7 days

Most Popular Unlimited € 91.77

10 days

Unlimited € 130.52
Different countries, separate products

Check Any Senegal or Guinea Stop Separately

A Guinea-Bissau package should not be treated as coverage for Guinea–Conakry, Senegal or another neighbouring destination. The current Africa and Global product lists do not include Guinea-Bissau, so neither is a confirmed substitute. The cards below are separate offers, not countries added to this plan.

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Senegal

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Understand the network names

Orange and Spacetel: What the Product Lists

Orange — 4G

The Orange entry refers to the Guinea-Bissau destination’s partner listing. Orange Bissau is distinct from Orange Guinée in Guinea–Conakry; do not transfer one country’s coverage assumptions to the other.

Spacetel — 3G

Our panel retains the name Spacetel Guinee-Bissau SA. This is the former MTN Guinea-Bissau business acquired by Telecel, not the separate former MTN operation in Guinea–Conakry.

Ownership Is Not a Speed Upgrade

The Telecel ownership change does not establish 4G or 5G access for the Spacetel entry in this package. We retain the product’s displayed 3G condition.

Location Still Matters

Listed partners do not guarantee reception at every accommodation, along every road or offshore. Device support and local network conditions affect the connection.

A mobile-data service

Decide Whether You Need Data or a Local Number

Internet Apps

We provide mobile data, not a Guinea-Bissau phone number, standard voice calls or carrier SMS. Internet messaging and calling apps can use the data connection where service is available.

Your Existing Accounts

You can retain your registered app accounts rather than setting up a new local number. Keep access to any separate telephone line needed for account-verification codes.

Carrier Calls and SMS

If you need ordinary calls or messages to a local number, compare a service that explicitly supplies them. Do not expect the travel-data profile to replace those functions.

Your Main SIM

A supported dual-SIM phone may retain your usual line while using our eSIM for data. Your home operator’s roaming charges and service availability still apply to that line.

eSIM installation process showing QR code scan and activation on smartphone
Before buying

Make Four Checks Before Installation

01

Confirm the destination

Choose Guinea-Bissau for this stay. A plan or guide for another country with “Guinea” in its name is not interchangeable.

02

Verify the device

Check eSIM support on the exact model and regional version, and confirm that the phone is unlocked.

03

Read package conditions

Confirm what starts validity and whether the selected option permits any hotspot use you need.

04

Save essential details

Keep the installation instructions, accommodation address and important contacts accessible without a live connection.

Learn more about how eSIM works →
Setup and first use

Prepare Your Guinea-Bissau Data Line

01

Review Your Delivery Details

Use the instructions supplied with the purchased package. Installation and the start of validity should not be assumed to happen at the same time.

02

Install over Stable Internet

Add the eSIM using the supplied QR code or installation method on your supported phone.

03

Select the Travel Profile

When ready to use the plan in Guinea-Bissau, select it as the phone’s mobile-data line.

04

Check Roaming and Switching

Enable roaming on the eSIM as instructed. Disable automatic data switching so the phone does not silently use your home SIM’s data.

05

Test Where Service Is Available

Try a small browsing or messaging task. If it fails, check the supplied settings and contact support; do not delete the installed eSIM unless instructed.

Compare services, not just prices

Travel eSIM, Local SIM or Roaming?

OptionWhat to CompareKey Check
Our Guinea-Bissau eSIMData allowance and validity on a compatible phoneData-only; Orange 4G / Spacetel 3G are the current product listings
Local SIM CardData, local number and any included carrier calls or SMSConfirm current visitor registration, documents and purchase arrangements with the operator
Home-Network RoamingGuinea-Bissau inclusion, allowance and chargesCheck the exact country and partner access, not an offer for Guinea–Conakry
Use the allowance deliberately

Prioritise Everyday Communication

  • Message accommodation or local contacts through internet apps
  • Keep your existing WhatsApp account rather than expecting a new number
  • Check email without automatically downloading large attachments
  • Save maps in advance and use live updates where available
  • Pause automatic photo backups on mobile data
  • Budget separately for video calls and media uploads
  • Monitor phone usage and confirm permission before tethering another device
Check the fit

Choose This Plan with Its Limits in Mind

  • Your destination is Guinea-Bissau, not Guinea–Conakry
  • Your phone supports eSIM and is unlocked
  • You need mobile data rather than a local calling or SMS service
  • You have selected an allowance and validity that match your stay
  • You understand the displayed Orange 4G and Spacetel 3G conditions
  • You have not assumed a regional package includes Guinea-Bissau
  • You can retain essential addresses and documents offline
Plan around the actual stay

Different Data Needs, Different Preparations

A Short Stay in Bissau

Estimate messages, lookups and booking updates rather than assuming unlimited use is necessary. Keep your first address and contact information saved before arrival.

Work That Needs a Connection

Do not infer uninterrupted calls or fast uploads from the 4G listing. Keep another connection option for essential work and confirm hotspot terms before planning laptop use.

Travel beyond One Stop

Check requirements for the actual route, including onward countries. The operator list is not a route-specific coverage map or a guarantee of service on islands and offshore journeys.

help center

Help with eSIM Installation and Data

How to Install eSIM on iPhone

→

How to Install eSIM on Android

→

How to Check If My Phone Supports eSIM

→

Should Data Roaming Be On for eSIM?

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No Internet After Landing - What to Do

→

Where Can I Find My eSIM After Purchase?

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See more help articles →
faq

Guinea-Bissau eSIM FAQs

Can I buy a Guinea-Bissau eSIM before I travel?
Yes. Compare the packages online, confirm phone compatibility and review the supplied instructions before departure. Check that you are buying for Guinea-Bissau rather than the separate Guinea–Conakry destination.
Do I need to turn off my main SIM?
Not necessarily. On a supported dual-SIM phone you can retain the main line and choose the travel eSIM for data. Disable automatic data switching and check home-carrier charges for any calls or SMS.
Does a Guinea-Bissau eSIM work with WhatsApp?
Your existing WhatsApp account can use the data connection where service is available. We provide mobile data, not a Guinea-Bissau phone number, standard voice calls or carrier SMS.
When should I install my Guinea-Bissau eSIM?
Follow the package’s installation timing and validity-start instructions, using a stable internet connection. Do not assume that every package starts only when you arrive or that installation and activation have identical rules.
Is a Guinea-Bissau eSIM better than roaming?
Compare data, duration and price with your home operator’s Guinea-Bissau offer. Our panel lists Orange 4G and Spacetel 3G. Spacetel is the former MTN Guinea-Bissau business acquired by Telecel; that ownership change is not a promise of a faster service in this package.
Can I use my primary SIM and eSIM at the same time?
Yes, if your phone supports the required configuration. Use the travel line for data and keep the primary line only as needed under its carrier’s terms. This does not extend the Guinea-Bissau package into Guinea–Conakry, Senegal or another country.
Choose for Guinea-Bissau

Review the Package before You Travel

Match the allowance and validity to your stay, check your phone and read the installation instructions. Plan around the displayed 4G/3G entries without assuming continuous coverage, and keep essential information available offline.

Buy Guinea-Bissau eSIM
Traveler using smartphone with global eSIM connection while traveling abroad
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