TOP 1
€23.99€26.66
Duration30 days
Data10 GB
Saily
Guinea-Bissau eSIM 2026: which plan fits your trip?
Weekend in Guinea-Bissau, a month on the ground, a long stay or two weeks of real unlimited — the right plan is already picked.
Weekend in Guinea-Bissau
3–5 GB for maps, messages and some streaming
€6.71€7.06
Duration3 days
Data3 GB
eSIM.dogLong stay in Guinea-Bissau
14 days or more, at least 10 GB
€15.88€16.72
Duration25 days
Data10 GB
eSIM.dogUnlimited 2 weeks in Guinea-Bissau
Truly unlimited, around 14 days
€12.44€13.83
+201
Duration14 days
DataUnlimited
LightSimOne month in Guinea-Bissau
30 days, 10–20 GB
€15.88€16.72
Duration30 days
Data10 GB
eSIM.dog790 plans found
1
30 days - 10GB5G
Saily
€23.99
€26.66
Coverage
Data 10 GB
Duration 30 days
Price/GB €2.67/GB
5G Yes
5
Guinea Bissau 3GB
Orange TravelOrange
HotspoteKYCTop-up
€18.99
€19.99
Coverage
Data 3 GB
Duration 7 days
Price/GB €6.66/GB
5G —
6
Guinea-Bissau 20 GO for 31 days
LinkeSIMOrange
Hotspot
€18.72
Coverage
Data 20 GB
Duration 31 days
Price/GB €0.94/GB
5G —
7
⚡️ Best Coverage in Guinea-Bissau (20GB/365Days) - Yellow route
eSIM.dog
Hotspot
€63.17
€66.50
Coverage
Data 20 GB
Duration 365 days
Price/GB €3.32/GB
5G —
8
Guinea-Bissau 1 GB 7 days
eSIM HeroOrange
€5.63
€6.25
Coverage
Data 1 GB
Duration 7 days
Price/GB €6.25/GB
5G —
9
Guinea-Bissau 1GB
EskimoMTN
HotspotTop-up
€11.93
Coverage
Data 1 GB
Duration 730 days
Price/GB €11.93/GB
5G —
10
Guinea Bissau 100GB
Orange TravelOrange
HotspoteKYCTop-up
€91.19
€95.99
Coverage
Data 100 GB
Duration 45 days
Price/GB €0.96/GB
5G —
11
⚡️ Best Coverage in Guinea-Bissau (1GB/365Days) - Blue route
eSIM.dog
Hotspot
€6.92
€7.28
Coverage
Data 1 GB
Duration 365 days
Price/GB €7.28/GB
5G —
12
🛜 Orange Bissau Guinea-Bissau - Essential Coverage (50GB/90Days) - Amber route
eSIM.dogOrange
€86.28
€90.82
Coverage
Data 50 GB
Duration 90 days
Price/GB €1.82/GB
5G —
13
⚡️ Best Coverage in Guinea-Bissau (60GB/125Days) - Yellow route
eSIM.dog
Hotspot
€161.77
€170.28
Coverage
Data 60 GB
Duration 125 days
Price/GB €2.84/GB
5G —
14
⚡️ Orange Bissau Guinea-Bissau - Best Coverage (40GB/90Days) - Black route
eSIM.dogOrange
Hotspot
€86.28
€90.82
Coverage
Data 40 GB
Duration 90 days
Price/GB €2.27/GB
5G —
15
Guinea Bissau 100GB
Orange TravelOrange
HotspoteKYCTop-up
€89.29
€93.99
Coverage
Data 100 GB
Duration 30 days
Price/GB €0.94/GB
5G —
16
Guinea Bissau 50GB
Orange TravelOrange
HotspoteKYCTop-up
€48.44
€50.99
Coverage
Data 50 GB
Duration 30 days
Price/GB €1.02/GB
5G —
17
Guinea Bissau Pay as You Go
RoamlessOrange
HotspotTop-up
€10.10
€11.88
Coverage
Data 1 GB
Duration 365 days
Price/GB €11.88/GB
5G —
18
Guinea Bissau Pay as You Go
RoamlessOrange
HotspotTop-up
€20.20
€23.76
Coverage
Data 2 GB
Duration 365 days
Price/GB €11.88/GB
5G —
19
Guinea Bissau Pay as You Go
RoamlessOrange
HotspotTop-up
€30.30
€35.64
Coverage
Data 3 GB
Duration 365 days
Price/GB €11.88/GB
5G —
20
Guinea Bissau Pay as You Go
RoamlessOrange
HotspotTop-up
€40.39
€47.52
Coverage
Data 4 GB
Duration 365 days
Price/GB €11.88/GB
5G —
Best eSIM providers in Guinea-Bissau
40 providers compared, ranked by average price/GB (excluding free trials and unlimited).
| Provider | Plans | From | Promo codes | |
|---|---|---|---|---|
 LinkeSIMBest €/GB | 3 | €18.72 | - | Read review |
 Airhub | 1 | €29.36 | - | Read review |
 Sim Local | 2 | €30.00 | ESIMP10−10% | Promo code |
 Roamify | 2 | €29.63 | ESIMP5−5% | Promo code |
 LightSim | 4 | €2.71 | ESIMDEALS10−10% | Promo code |
 eSIM4Travel | 1 | €3.36 | ESIMP−10% | Promo code |
 Saily | 2 | €5.82 | ESIMD−10% | Promo code |
 Orange Travel | 2 | €7.99 | ESIMD−5% | Promo code |
 eSIM.dog | 74 | €1.05 | ESIMDEALS−5% | Promo code |
 RedteaGO | 3 | €2.66 | ESIMP−10% | Promo code |
 Eskimo | 1 | €5.41 | ESIMPTRIALDeal | Promo code |
 AlpineSIM | 3 | €5.27 | ESIMD−10% | Promo code |
+21 more providers available in the table below.
Mobile networks available in Guinea-Bissau
Aggregated from local operators listed on currently tracked plans.
| Network | Providers tracked | 5G | Cheapest |
|---|---|---|---|
| Orange | 17 (AirPlans, AlpineSIM, Always Mobile, CocoRoam) | ✓ | €1.05 |
| Airtel | 2 (eSIM Hero, Eskimo) | - | €5.41 |
| Vodafone | 2 (eSIM Hero, eSIM.dog) | ✓ | €5.50 |
| Mascom | 2 (AlpineSIM, Always Mobile) | - | €5.64 |
| Local partners | 1 (LightSim) | - | €2.71 |
| Afghan Wireless Communication Company (AWCC) | 1 (JamboSim) | - | €2.99 |
| Awcc | 1 (JamboSim) | - | €2.99 |
| Etisalat | 1 (Always Mobile) | ✓ | €6.95 |
Guide
What is the best eSIM for Guinea-Bissau in 2026?
The best eSIM for Guinea-Bissau in 2026 depends on your trip length, data needs and budget. As of September 20, 2026, eSIM Deals tracks 790 Guinea-Bissau eSIM plans from 40 providers, with paid plans starting at €1.05. Current catalog signals: the cheapest observed plan is €1.05 from eSIM.dog (293 MB, 3 days); the best tracked price/GB is €0.94/GB from LinkeSIM; the cheapest unlimited plan observed starts at €3.21 from RedteaGO. Use the live comparison above to sort by lowest price, best price per GB, longest validity or unlimited data - rankings are computed from current catalog feeds, not static screenshots.
How eSIM Deals compares Guinea-Bissau eSIM plans
We ingest partner catalogs (APIs and feeds), then normalize price, data allowance, validity, 5G, hotspot and local operator labels when provided. Destination pages revalidate regularly so counts and rankings stay aligned with the tracked catalog.
For Guinea-Bissau, you can sort by:
- Lowest price - paid plans only (free trials are excluded from "from" price signals).
- Best price/GB - useful for data-heavy trips (unlimited plans excluded from this metric).
- Longest validity - relevant for longer stays or multi-stop itineraries.
- Unlimited - ranked by the cheapest observed unlimited-data plan.
How to choose the right Guinea-Bissau eSIM
- Estimate your data use: maps + messaging = light; video, calls and hotspot = heavy.
- Match validity to the trip: 7 days for a short break, 15–30 days for a typical stay; check whether validity starts at install or first connection.
- Compare total value: a low price/GB can hide short validity or restricted tethering.
- Check the partner network: Orange, Airtel, Vodafone and Mascom. Performance varies by local operator and the areas you visit in Guinea-Bissau.
- Confirm 5G and hotspot: helpful for streaming and tethering, but not always included.
Why use an eSIM instead of roaming in Guinea-Bissau
An eSIM installs without removing your primary SIM, can be set up before departure, and avoids variable roaming fees. Keep your usual number for SMS/OTP while using local travel data.
Local networks observed in Guinea-Bissau
Tracked plans currently list these partner operators:
- Orange: tracked with AirPlans, AlpineSIM, Always Mobile and CocoRoam (from €1.05)
- Airtel: tracked with eSIM Hero and Eskimo (from €5.41)
- Vodafone: tracked with eSIM Hero and eSIM.dog (from €5.50)
- Mascom: tracked with AlpineSIM and Always Mobile (from €5.64)
Network labels come from provider catalogs. Always confirm the exact partner network on the plan details before purchase.
Before you buy a Guinea-Bissau eSIM
- Phone is eSIM-compatible and carrier-unlocked
- Provider activation, top-up and refund terms
- Fair-use rules on unlimited plans when applicable
- Partner promo codes shown on eSIM Deals, entered at merchant checkout
Use the table and sort modes above to decide for your Guinea-Bissau itinerary, then open the provider page for activation details.
Instant activation
Connected in just a few minutes
Compatible
iPhone, Samsung, Google Pixel and more
Checkout on provider website
Payment methods vary by provider
Frequently Asked Questions
The cheapest Guinea-Bissau eSIM tracked by eSIM Deals on September 20, 2026 costs €1.05 from eSIM.dog for 293 MB valid for 3 days.
