eSIM plans for Guinea-Bissau
The best-value plan for each size, duplicates and overpriced options are hidden automatically.
A Guinea-Bissau travel eSIM from Masteresim gets you online the minute you land, no roaming charges and no SIM card to swap. 32 plans from $8.08, including unlimited-data options and validity up to 365 days. Buy online, get your QR code by email, and scan to connect.
- Plans
- 32
- From
- $8.08
- Best value
- $2.82/GB
- Unlimited
- 10 GB/day high-speed
- Validity up to
- 365 days
- Networks
- Orange and MTN Areeba
Guinea-Bissau 3GB 20Days
Kosovo 10GB 20Days
Guinea-Bissau 1GB 30Days
Guinea-Bissau 4GB 30Days
Global (120+ areas) 5GB 30Days
Global (120+ areas) 10GB 30Days
Guinea-Bissau 30GB 60Days
Global (120+ areas) 20GB 90Days
Global (120+ areas) 20GB 180Days
Kosovo 1GB 365Days
Global (120+ areas) 50GB 365Days
Show all 32 plans for Guinea-Bissau
Guinea-Bissau 10GB/Day
Global (120+ areas) 2GB/Day
Guinea-Bissau 1GB 7Days
Africa 1GB 7Days
Global (120+ areas) 1GB 7Days
Guinea-Bissau 3GB 20Days
Africa 3GB 20Days
Kosovo 10GB 20Days
Guinea-Bissau 10GB 20Days
Africa 5GB 20Days
Guinea-Bissau 1GB 30Days
Guinea-Bissau 4GB 30Days
Global (120+ areas) 4GB 30Days
Global (120+ areas) 5GB 30Days
Global (120+ areas) 10GB 30Days
Guinea-Bissau 3GB 30Days
Africa 3GB 30Days
Africa 5GB 30Days
Guinea-Bissau 5GB 30Days
Guinea-Bissau 6GB 30Days
Guinea-Bissau 20GB 30Days
Guinea-Bissau 7GB 30Days
Global (120+ areas) 20GB 30Days
Guinea-Bissau 30GB 60Days
Global (120+ areas) 20GB 90Days
Guinea-Bissau 50GB 90Days
Global (120+ areas) 20GB 90Days
Global (120+ areas) 20GB 180Days
Kosovo 1GB 365Days
Global (120+ areas) 1GB 365Days
Global (120+ areas) 1GB 365Days
Global (120+ areas) 50GB 365Days
Mobile networks in Guinea-Bissau
In Guinea-Bissau, your Masteresim eSIM connects to Orange and MTN Areeba on 5G, selecting the strongest available signal automatically. Personal hotspot & tethering is supported.
Using an eSIM in Guinea-Bissau
- • Works on any eSIM-capable, carrier-unlocked phone.
- • Data-only, keep your own number for calls and texts.
- • Activates on arrival; validity starts on first connection in Guinea-Bissau.
- • Delivered instantly by email as a QR code, nothing to ship.
Guinea-Bissau eSIM, FAQ
Do I need an eSIM for Guinea-Bissau?
If you want mobile data in Guinea-Bissau without paying expensive roaming fees, a travel eSIM is the easiest option. You install it before you leave and it connects automatically when you arrive.
Will my phone work with a Guinea-Bissau eSIM?
Yes, as long as your phone is eSIM-capable and carrier-unlocked. Most phones from 2018 onward qualify (iPhone XR/XS and newer, recent Samsung Galaxy and Google Pixel). Dial *#06#, if you see an EID, you're good to go.
When does my Guinea-Bissau eSIM start?
Your validity period begins the first time the eSIM connects to a network in Guinea-Bissau, not when you buy it. Install it before you travel and it activates on arrival.
Can I keep my phone number in Guinea-Bissau?
Yes. The eSIM runs alongside your normal SIM and is data-only, so you keep your home number for calls and texts while using Masteresim's eSIM for data in Guinea-Bissau.
Which mobile network does the eSIM use in Guinea-Bissau?
In Guinea-Bissau, your Masteresim eSIM connects to Orange and MTN Areeba on 5G. Your phone automatically selects the strongest available signal, and personal hotspot / tethering is supported.