📍 🇬🇼 Guinea-Bissau

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Cheapest Guinea-Bissau eSIM right now: Africa 1GB 7 Days — 1GB for 7 days at $7.64 ($7.64/GB) after code ESM15. Verified 2026-07-28.
According to RoamSonar's price index, the median price per GB among metered plans covering Guinea-Bissau is $7.68/GB, across 14 live plans as of July 2026.
14 of 14 plans
14
Plans compared
$7.64
Cheapest plan
$7.68
Median per GB
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Compare providers covering Guinea-Bissau

Simbye vs GigSky

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from $2.54$0.84/GB

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from $2.54$0.76/GB

Angola

from $5.94$2.83/GB

Benin

from $7.78$3.96/GB

Botswana

from $7.64$5.10/GB

Good questions

What is the cheapest eSIM for Guinea-Bissau?

Plans start at $7.64 and the median price is $7.68/GB. For a 15-day trip, the cheapest works out to about $0.51 per travel day. Prices re-checked 6 min ago.

When should I install an eSIM for Guinea-Bissau?

Install on reliable Wi-Fi within the provider's documented window. Some plans start validity at installation and others at first connection, so follow the selected plan's email rather than assuming.

Can I use hotspot with an eSIM for Guinea-Bissau?

5 of 14 plans allow hotspot/tethering — filter by “Hotspot / tethering” above. Plans that block it carry a “No hotspot” badge, and where a provider hasn't told us, we show “—” rather than guess.

What's the best eSIM for Guinea-Bissau right now?

Our top-ranked pick today is GigSky 50GB/180d at $280.49 — best mix of per-GB value, trip fit and simplicity. See How we rank for the exact formula.