Yesim is a mobile internet solution that provides eSIM Mobile Data Plans for Tourism and Business in 200+ destinations. With one global eSIM, you don't need to install multiple profiles when traveling to different countries. Yesim is easy to use and accepts various payment options, making it a convenient mobile data solution for anyone traveling.
Yesim 
Yesim is a mobile internet solution that provides eSIM Mobile Data Plans for Tourism and Business in 200+ destinations. With one global eSIM, you don't need to install multiple profiles when traveling to different countries. Yesim is easy to use and accepts various payment options, making it a convenient mobile data solution for anyone traveling.
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Yesim eSIM Data Plans for French Guiana
French Guiana
100MB
1
Day
$0.53
(€0.45)
$5.31/GB
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New Users OnlyFrench Guiana
Unlimited
1
Day
$8.26
(€7.00)
GET €5 OFF Possible ThrottlingSouth America
Unlimited
1
Day
$10.62
(€9.00)
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5GB
30
Days
$17.69
(€15.00)
$3.54/GB
GET €5 OFFFrench Guiana
10GB
30
Days
$18.87
(€16.00)
$1.89/GB
GET €5 OFFSouth America
10GB
30
Days
$24.77
(€21.00)
$2.48/GB
GET €5 OFFFrench Guiana
Unlimited
7
Days
$25.95
(€22.00)
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5GB
30
Days
$28.31
(€24.00)
$5.66/GB
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20GB
30
Days
$29.49
(€25.00)
$1.47/GB
GET €5 OFFSouth America
Unlimited
7
Days
$36.56
(€31.00)
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30GB
30
Days
$36.56
(€31.00)
$1.22/GB
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20GB
30
Days
$40.10
(€34.00)
$2.01/GB
GET €5 OFFFrench Guiana
Unlimited
15
Days
$41.28
(€35.00)
GET €5 OFF Possible ThrottlingGlobal Plus Package
10GB
90
Days
$46.00
(€39.00)
$4.60/GB
GET €5 OFFSouth America
Unlimited
15
Days
$56.61
(€48.00)
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Unlimited
30
Days
$57.79
(€49.00)
GET €5 OFF Possible ThrottlingGlobal Plus Package
20GB
180
Days
$69.59
(€59.00)
$3.48/GB
GET €5 OFFSouth America
Unlimited
30
Days
$76.67
(€65.00)
GET €5 OFF Possible ThrottlingGlobal Plus Package
Unlimited
7
Days
$76.67
(€65.00)
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Unlimited
15
Days
$116.77
(€99.00)
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40GB
365
Days
$128.56
(€109.00)
$3.21/GB
GET €5 OFFFrequently Asked Questions
Does Yesim offer unlimited data eSIM for French Guiana?
Yesim does provide unlimited data eSIM plans for French Guiana. The unlimited options range from 1‑day validity at $8.26 up to 30‑days at $57.79, with prices covering all four validity periods (1, 7, 15 and 30 days). While the data allowance is unlimited, the provider states that speed may be reduced after heavy usage under their Fair Usage Policy. Users who are concerned about potential speed restrictions should contact Yesim directly to confirm whether the FUP applies and to learn how much data remains at normal speed during a typical usage session.
Does Yesim offer French Guiana eSIM with phone number and SMS?
Yesim does not provide any eSIM plan for French Guiana that includes a phone number or SMS capability. The available plans are data‑only plans. Travelers can use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for voice and message services.
How many data plans does Yesim offer for French Guiana?
Yesim offers 8 single‑country plans and 13 multi‑country plans that include coverage for French Guiana. Prices range from roughly $0.53 to about $128.56, while data caps vary from 100 MB to unlimited. Validity spans from 1 day up to 365 days, and several plans permit tethering, are exclusive to new users, or may experience speed throttling.
Summarized by Gen AI. Last updated:
French Guiana Also Covered By
Other Countries Nearby French Guiana
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