Before you buy
French Guiana plans we checked start at $3.99 from Saily. Named networks include 4G/5G. 5 plans list 5G. Checked 28 Oct 2026.
Saily eSIM French Guiana
Saily plans that cover French Guiana. Prices include the source and check date.
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Common questions
Do French Guiana eSIM plans include calls and SMS?
None of the French Guiana plans in this import include a phone number, calls, or SMS. Messaging apps use the data allowance.
Can I use a hotspot in French Guiana?
5 plans say hotspot or tethering is allowed. Others don’t say, so the Hotspot filter only keeps the ones that do.
When does a French Guiana eSIM activate?
Activation rules aren’t stated on every plan. Install on Wi-Fi, then turn on data roaming only for the travel line after you land.
Does my phone support eSIM?
iPhone XR and later support eSIM, except models sold in mainland China. Many recent Galaxy and Pixel phones do too, if they are unlocked. Use the compatibility checker and look for Add eSIM in settings.
