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4S eSIM

4S eSIM is a new global connectivity brand built by a team with strong experience in the telecommunications industry. Our partners provide direct network access to multiple mobile operators worldwide, giving us first-hand network resources and the ability to offer highly competitive pricing. We aim to make staying connected abroad simple, reliable, and affordable for everyone — from frequent travelers and digital nomads to business professionals and international students. With instant activation, flexible regional and global data plans, and no need for physical SIMs or complex KYC verification, 4S eSIM delivers a truly borderless mobile experience.

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4S eSIM eSIM Data Plans for Sri Lanka

Sri Lanka 1GB - 1 Day
1GB
1 Day
$1.99
$1.99/GB
discount 15% OFF
Sri Lanka 1GB - 5 Days
1GB
5 Days
$2.06
$2.06/GB
discount 15% OFF
Sri Lanka 1GB - 7 Days
1GB
7 Days
$2.12
$2.12/GB
discount 15% OFF
Global 1GB - 1 Day
1GB
1 Day
$2.82
$2.82/GB
discount 15% OFF
Global 1GB - 5 Days
1GB
5 Days
$2.94
$2.94/GB
discount 15% OFF
Global 1GB - 7 Days
1GB
7 Days
$3.06
$3.06/GB
discount 15% OFF
Sri Lanka 3GB - 30 Days
3GB
30 Days
$4.04
$1.35/GB
discount 15% OFF
Sri Lanka 3GB - 1 Day
3GB
1 Day
$4.15
$1.38/GB
discount 15% OFF
Sri Lanka 3GB - 5 Days
3GB
5 Days
$4.36
$1.45/GB
discount 15% OFF
Sri Lanka 3GB - 7 Days
3GB
7 Days
$4.55
$1.52/GB
discount 15% OFF
Sri Lanka 3GB - 15 Days
3GB
15 Days
$4.74
$1.58/GB
discount 15% OFF
Sri Lanka 3GB Unlimited - 1 Days
3GB
+ ∞ at 1Mbps
1 Day
$4.82
$1.61/GB
discount 15% OFF
Sri Lanka 3GB - 1 Day
3GB
+ ∞ at 512kbps
1 Day
$4.86
$1.62/GB
discount 15% OFF
Sri Lanka 3GB - 1 Day FUP1Mbps
3GB
+ ∞ at 1Mbps
1 Day
$5.59
$1.86/GB
discount 15% OFF
Sri Lanka 5GB - 1 Day
5GB
1 Day
$6.14
$1.23/GB
discount 15% OFF
Sri Lanka 5GB - 30 Days
5GB
30 Days
$6.21
$1.24/GB
discount 15% OFF
Sri Lanka 5GB - 5 Days
5GB
5 Days
$6.46
$1.29/GB
discount 15% OFF
Global 3GB - 1 Day
3GB
1 Day
$6.55
$2.18/GB
discount 15% OFF
Sri Lanka 5GB - 7 Days
5GB
7 Days
$6.77
$1.35/GB
discount 15% OFF
Global 3GB - 5 Days
3GB
5 Days
$6.89
$2.30/GB
discount 15% OFF
Sri Lanka 5GB - 15 Days
5GB
15 Days
$7.08
$1.42/GB
discount 15% OFF
Sri Lanka 5GB Unlimited - 1 Days
5GB
+ ∞ at 1Mbps
1 Day
$7.20
$1.44/GB
discount 15% OFF
Global 3GB - 7 Days
3GB
7 Days
$7.22
$2.41/GB
discount 15% OFF
Global 3GB - 15 Days
3GB
15 Days
$7.56
$2.52/GB
discount 15% OFF
Global 3GB Unlimited - 1 Days
3GB
+ ∞ at 1Mbps
1 Day
$7.69
$2.56/GB
discount 15% OFF
Sri Lanka 5GB - 1 Day
5GB
+ ∞ at 384kbps
1 Day
$8.10
$1.62/GB
discount 15% OFF
Sri Lanka 5GB Unlimited - 5 Days
1GB/day
+ ∞ at 1Mbps
5 Days
$8.14
$1.63/GB
discount 15% OFF
Global 3GB - 30 Days
3GB
30 Days
$8.23
$2.74/GB
discount 15% OFF
Sri Lanka 5GB Unlimited - 7 Days
714MB/day
+ ∞ at 1Mbps
7 Days
$9.72
$1.94/GB
discount 15% OFF
Global 5GB - 1 Day
5GB
1 Day
$9.96
$1.99/GB
discount 15% OFF
Global 5GB - 5 Days
5GB
5 Days
$10.50
$2.10/GB
discount 15% OFF
Sri Lanka 10GB - 30 Days
10GB
30 Days
$10.67
$1.07/GB
discount 15% OFF
Global 5GB - 7 Days
5GB
7 Days
$11.03
$2.21/GB
discount 15% OFF
Global 5GB - 15 Days
5GB
15 Days
$11.57
$2.31/GB
discount 15% OFF
Sri Lanka 10GB - 5 Days
10GB
5 Days
$11.58
$1.16/GB
discount 15% OFF
Global 5GB Unlimited - 1 Days
5GB
+ ∞ at 1Mbps
1 Day
$11.78
$2.36/GB
discount 15% OFF
Sri Lanka 10GB - 7 Days
10GB
7 Days
$12.17
$1.22/GB
discount 15% OFF
Global 5GB - 30 Days
5GB
30 Days
$12.64
$2.53/GB
discount 15% OFF
Sri Lanka 10GB - 15 Days
10GB
15 Days
$12.77
$1.28/GB
discount 15% OFF
Global 5GB Unlimited - 5 Days
1GB/day
+ ∞ at 1Mbps
5 Days
$13.39
$2.68/GB
discount 15% OFF
Sri Lanka 10GB Unlimited - 5 Days
2GB/day
+ ∞ at 1Mbps
5 Days
$14.80
$1.48/GB
discount 15% OFF
Sri Lanka 10GB - 90 Days
10GB
90 Days
$15.16
$1.52/GB
discount 15% OFF
Global 5GB Unlimited - 7 Days
714MB/day
+ ∞ at 1Mbps
7 Days
$16.13
$3.23/GB
discount 15% OFF
Sri Lanka 10GB - 180 Days
10GB
180 Days
$16.34
$1.63/GB
discount 15% OFF
Sri Lanka 10GB - 365 Days
10GB
365 Days
$17.53
$1.75/GB
discount 15% OFF
Sri Lanka 10GB Unlimited - 7 Days
1.43GB/day
+ ∞ at 1Mbps
7 Days
$17.83
$1.78/GB
discount 15% OFF
Global 10GB - 5 Days
10GB
5 Days
$19.31
$1.93/GB
discount 15% OFF
Global 10GB - 7 Days
10GB
7 Days
$20.34
$2.03/GB
discount 15% OFF
Sri Lanka 20GB - 30 Days
20GB
30 Days
$21.02
$1.05/GB
discount 15% OFF
Sri Lanka 20GB - 5 Days
20GB
5 Days
$21.34
$1.07/GB
discount 15% OFF
Global 10GB - 15 Days
10GB
15 Days
$21.36
$2.14/GB
discount 15% OFF
Sri Lanka 20GB - 7 Days
20GB
7 Days
$22.48
$1.12/GB
discount 15% OFF
Global 10GB - 30 Days
10GB
30 Days
$23.41
$2.34/GB
discount 15% OFF
Sri Lanka 20GB - 15 Days
20GB
15 Days
$23.60
$1.18/GB
discount 15% OFF
Global 10GB Unlimited - 5 Days
2GB/day
+ ∞ at 1Mbps
5 Days
$24.85
$2.49/GB
discount 15% OFF
Global 10GB - 90 Days
10GB
90 Days
$25.46
$2.55/GB
discount 15% OFF
Sri Lanka 20GB Unlimited - 5 Days
4GB/day
+ ∞ at 1Mbps
5 Days
$27.48
$1.37/GB
discount 15% OFF
Global 10GB - 180 Days
10GB
180 Days
$27.53
$2.75/GB
discount 15% OFF
Sri Lanka 20GB - 90 Days
20GB
90 Days
$28.16
$1.41/GB
discount 15% OFF
Global 10GB - 365 Days
10GB
365 Days
$29.58
$2.96/GB
discount 15% OFF
Global 10GB Unlimited - 7 Days
1.43GB/day
+ ∞ at 1Mbps
7 Days
$30.08
$3.01/GB
discount 15% OFF
Sri Lanka 20GB - 180 Days
20GB
180 Days
$30.44
$1.52/GB
discount 15% OFF
Sri Lanka 20GB - 365 Days
20GB
365 Days
$32.71
$1.64/GB
discount 15% OFF
Sri Lanka 20GB Unlimited - 7 Days
2.86GB/day
+ ∞ at 1Mbps
7 Days
$33.29
$1.66/GB
discount 15% OFF
Sri Lanka 30GB - 15 Days
30GB
15 Days
$33.37
$1.11/GB
discount 15% OFF
Global 20GB - 5 Days
20GB
5 Days
$36.11
$1.81/GB
discount 15% OFF
Sri Lanka 30GB - 30 Days
30GB
30 Days
$36.62
$1.22/GB
discount 15% OFF
Global 20GB - 7 Days
20GB
7 Days
$38.06
$1.90/GB
discount 15% OFF
Sri Lanka 30GB - 90 Days
30GB
90 Days
$39.88
$1.33/GB
discount 15% OFF
Global 20GB - 15 Days
20GB
15 Days
$40.02
$2.00/GB
discount 15% OFF
Sri Lanka 20GB Unlimited - 15 Days
1.33GB/day
+ ∞ at 1Mbps
15 Days
$40.68
$2.03/GB
discount 15% OFF
Sri Lanka 30GB - 180 Days
30GB
180 Days
$43.13
$1.44/GB
discount 15% OFF
Global 20GB - 30 Days
20GB
30 Days
$43.94
$2.20/GB
discount 15% OFF
Sri Lanka 30GB - 365 Days
30GB
365 Days
$46.38
$1.55/GB
discount 15% OFF
Global 20GB Unlimited - 5 Days
4GB/day
+ ∞ at 1Mbps
5 Days
$46.68
$2.33/GB
discount 15% OFF
Sri Lanka 50GB - 5 Days
50GB
5 Days
$47.20
$0.94/GB
discount 15% OFF
Global 20GB - 90 Days
20GB
90 Days
$47.86
$2.39/GB
discount 15% OFF
Sri Lanka 50GB - 7 Days
50GB
7 Days
$49.76
$1.00/GB
discount 15% OFF
Global 20GB - 180 Days
20GB
180 Days
$51.78
$2.59/GB
discount 15% OFF
Sri Lanka 50GB - 15 Days
50GB
15 Days
$52.34
$1.05/GB
discount 15% OFF
Global 20GB - 365 Days
20GB
365 Days
$55.69
$2.78/GB
discount 15% OFF
Global 20GB Unlimited - 7 Days
2.86GB/day
+ ∞ at 1Mbps
7 Days
$56.68
$2.83/GB
discount 15% OFF
Global 30GB - 15 Days
30GB
15 Days
$56.82
$1.89/GB
discount 15% OFF
Sri Lanka 50GB - 30 Days
50GB
30 Days
$57.49
$1.15/GB
discount 15% OFF
Sri Lanka 30GB Unlimited - 15 Days
2GB/day
+ ∞ at 1Mbps
15 Days
$57.77
$1.93/GB
discount 15% OFF
Sri Lanka 50GB Unlimited - 5 Days
10GB/day
+ ∞ at 1Mbps
5 Days
$61.09
$1.22/GB
discount 15% OFF
Global 30GB - 30 Days
30GB
30 Days
$62.41
$2.08/GB
discount 15% OFF
Sri Lanka 50GB - 90 Days
50GB
90 Days
$62.64
$1.25/GB
discount 15% OFF
Sri Lanka 50GB - 180 Days
50GB
180 Days
$67.79
$1.36/GB
discount 15% OFF
Global 30GB - 90 Days
30GB
90 Days
$68.02
$2.27/GB
discount 15% OFF
Global 20GB Unlimited - 15 Days
1.33GB/day
+ ∞ at 1Mbps
15 Days
$69.41
$3.47/GB
discount 15% OFF
Sri Lanka 30GB Unlimited - 30 Days
1GB/day
+ ∞ at 1Mbps
30 Days
$72.40
$2.41/GB
discount 15% OFF
Sri Lanka 50GB - 365 Days
50GB
365 Days
$72.95
$1.46/GB
discount 15% OFF
Global 30GB - 180 Days
30GB
180 Days
$73.61
$2.45/GB
discount 15% OFF
Sri Lanka 50GB Unlimited - 7 Days
7.14GB/day
+ ∞ at 1Mbps
7 Days
$74.23
$1.48/GB
discount 15% OFF
Global 30GB - 365 Days
30GB
365 Days
$79.21
$2.64/GB
discount 15% OFF
Global 50GB - 5 Days
50GB
5 Days
$80.60
$1.61/GB
discount 15% OFF
Global 50GB - 7 Days
50GB
7 Days
$85.04
$1.70/GB
discount 15% OFF
Global 50GB - 15 Days
50GB
15 Days
$89.47
$1.79/GB
discount 15% OFF
Sri Lanka 50GB Unlimited - 15 Days
3.33GB/day
+ ∞ at 1Mbps
15 Days
$90.97
$1.82/GB
discount 15% OFF
Global 50GB - 30 Days
50GB
30 Days
$98.33
$1.97/GB
discount 15% OFF
Global 30GB Unlimited - 15 Days
2GB/day
+ ∞ at 1Mbps
15 Days
$98.80
$3.29/GB
discount 15% OFF
Global 50GB Unlimited - 5 Days
10GB/day
+ ∞ at 1Mbps
5 Days
$104.53
$2.09/GB
discount 15% OFF
Global 50GB - 90 Days
50GB
90 Days
$107.20
$2.14/GB
discount 15% OFF
Sri Lanka 50GB Unlimited - 30 Days
1.67GB/day
+ ∞ at 1Mbps
30 Days
$114.14
$2.28/GB
discount 15% OFF
Global 50GB - 180 Days
50GB
180 Days
$116.06
$2.32/GB
discount 15% OFF
Global 30GB Unlimited - 30 Days
1GB/day
+ ∞ at 1Mbps
30 Days
$123.98
$4.13/GB
discount 15% OFF
Global 50GB - 365 Days
50GB
365 Days
$124.92
$2.50/GB
discount 15% OFF
Global 50GB Unlimited - 7 Days
7.14GB/day
+ ∞ at 1Mbps
7 Days
$127.14
$2.54/GB
discount 15% OFF
Global 50GB Unlimited - 15 Days
3.33GB/day
+ ∞ at 1Mbps
15 Days
$155.94
$3.12/GB
discount 15% OFF
Global 50GB Unlimited - 30 Days
1.67GB/day
+ ∞ at 1Mbps
30 Days
$195.83
$3.92/GB
discount 15% OFF

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.

4S eSIM for Sri Lanka FAQ

Does 4S eSIM offer unlimited data eSIM for Sri Lanka?

4S eSIM does not provide a true unlimited data eSIM for Sri Lanka. All plans that contain “Unlimited” in their name actually have a capped data allowance— for example, the Sri Lanka 5GB Unlimited plan supplies 5GB of high‑speed data per day before the speed is reduced to 1000kbps. Travelers who require a larger data quota can choose fixed‑cap plans such as the Sri Lanka 10GB Unlimited 5‑day plan, which delivers 10GB of high‑speed data over its validity period, or the Sri Lanka 50GB plans, which offer 50GB of data for 5 to 90 days. These fixed plans may be more cost‑effective unless the user is an extremely heavy data consumer.

Does 4S eSIM offer Sri Lanka eSIM with phone number and SMS?

4S eSIM does not provide Sri Lanka eSIM plans that include a phone number or SMS capability. Only data‑only eSIMs are available for travelers. Users can still communicate on the island by using popular VoIP applications like WhatsApp, Telegram or iMessage, which operate over the data connection and do not require a local phone number or SMS service.

How many data plans does 4S eSIM offer for Sri Lanka?

4S eSIM offers 57 single‑country data plans for Sri Lanka. The plans are priced from about $1.99 up to $195.83 and range in data capacity from roughly 714 MB to 50 GB. In addition, the catalog includes a mix of fixed data‑cap packages as well as daily‑cap options—fixed amounts that stay the same each day and daily caps that reset every 24 hours—allowing travelers to choose the model that best fits their usage pattern.

Summarized by AI, Last updated:

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