
SIMzip is the world's first AI-powered eSIM, offering unthrottled 5G/4G data plans worldwide. Powered by cutting-edge AI technology, SIMzip intelligently selects networks to optimize speed and connectivity. All plans include Wi-Fi hotspot capability, a 6-month validity period, and a money-back guarantee. SIMzip is a UK company and provides support via in-app chat and Zippy AI assistance 24/7.
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Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
SIMzip does not provide an unlimited‑data eSIM plan for Guinea‑Bissau. Travelers who need a larger data allowance can choose from SIMzip’s fixed data plans, such as the 5GB for 10 days plan or the 3GB for 5 days plan, which give high‑speed 5G connectivity throughout the country. These options can be more cost‑effective for most users, while those who travel very frequently or require higher volumes of data may need to combine multiple plans or look for alternative carriers.
SIMzip does not sell Guinea‑Bissau eSIM plans that include a phone number or SMS capability. All available SIMzip eSIMs for Guinea‑Bissau are data‑only. Travelers can still use popular VoIP services such as WhatsApp, Telegram and iMessage over the data connection for voice and messaging.
SIMzip currently offers four single-coverage data plans for Guinea-Bissau. These plans range in price from approximately $77.20 to $212.30 and provide data allowances between 1GB and 5GB, with validity periods of 5 to 10 days. Some plans permit tethering. No multi-country plans covering Guinea-Bissau are available from this provider.
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