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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
$1.66
$1.66/GB
discount 15% OFF
Sri Lanka 1GB - 5 Days
1GB
5 Days
$1.72
$1.72/GB
discount 15% OFF
Sri Lanka 1GB - 7 Days
1GB
7 Days
$1.77
$1.77/GB
discount 15% OFF
Global 1GB - 1 Day
1GB
1 Day
$2.35
$2.35/GB
discount 15% OFF
Global 1GB - 5 Days
1GB
5 Days
$2.45
$2.45/GB
discount 15% OFF
Global 1GB - 7 Days
1GB
7 Days
$2.55
$2.55/GB
discount 15% OFF
Sri Lanka 3GB - 1 Day
3GB
1 Day
$3.46
$1.15/GB
discount 15% OFF
Sri Lanka 3GB - 5 Days
3GB
5 Days
$3.63
$1.21/GB
discount 15% OFF
Sri Lanka 3GB - 7 Days
3GB
7 Days
$3.79
$1.26/GB
discount 15% OFF
Sri Lanka 3GB - 15 Days
3GB
15 Days
$3.95
$1.32/GB
discount 15% OFF
Sri Lanka 3GB Unlimited - 1 Days
3GB
+ ∞ at 1Mbps
1 Day
$4.02
$1.34/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
+ ∞ at 512kbps
1 Day
$4.86
$1.62/GB
discount 15% OFF
Sri Lanka 5GB - 1 Day
5GB
1 Day
$5.12
$1.02/GB
discount 15% OFF
Sri Lanka 5GB - 5 Days
5GB
5 Days
$5.38
$1.08/GB
discount 15% OFF
Global 3GB - 1 Day
3GB
1 Day
$5.46
$1.82/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 - 7 Days
5GB
7 Days
$5.64
$1.13/GB
discount 15% OFF
Global 3GB - 5 Days
3GB
5 Days
$5.74
$1.91/GB
discount 15% OFF
Sri Lanka 5GB - 15 Days
5GB
15 Days
$5.90
$1.18/GB
discount 15% OFF
Sri Lanka 5GB Unlimited - 1 Days
5GB
+ ∞ at 1Mbps
1 Day
$6.00
$1.20/GB
discount 15% OFF
Global 3GB - 7 Days
3GB
7 Days
$6.02
$2.01/GB
discount 15% OFF
Sri Lanka 5GB - 30 Days
5GB
30 Days
$6.21
$1.24/GB
discount 15% OFF
Global 3GB - 15 Days
3GB
15 Days
$6.30
$2.10/GB
discount 15% OFF
Global 3GB Unlimited - 1 Days
3GB
+ ∞ at 1Mbps
1 Day
$6.41
$2.14/GB
discount 15% OFF
Sri Lanka 5GB Unlimited - 5 Days
1GB/day
+ ∞ at 1Mbps
5 Days
$6.78
$1.36/GB
discount 15% OFF
Global 3GB - 30 Days
3GB
30 Days
$6.86
$2.29/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 - 7 Days
714MB/day
+ ∞ at 1Mbps
7 Days
$8.10
$1.62/GB
discount 15% OFF
Global 5GB - 1 Day
5GB
1 Day
$8.30
$1.66/GB
discount 15% OFF
Global 5GB - 5 Days
5GB
5 Days
$8.75
$1.75/GB
discount 15% OFF
Global 5GB - 7 Days
5GB
7 Days
$9.19
$1.84/GB
discount 15% OFF
Global 5GB - 15 Days
5GB
15 Days
$9.64
$1.93/GB
discount 15% OFF
Sri Lanka 10GB - 5 Days
10GB
5 Days
$9.65
$0.97/GB
discount 15% OFF
Global 5GB Unlimited - 1 Days
5GB
+ ∞ at 1Mbps
1 Day
$9.82
$1.96/GB
discount 15% OFF
Sri Lanka 10GB - 7 Days
10GB
7 Days
$10.14
$1.01/GB
discount 15% OFF
Global 5GB - 30 Days
5GB
30 Days
$10.53
$2.11/GB
discount 15% OFF
Sri Lanka 10GB - 15 Days
10GB
15 Days
$10.64
$1.06/GB
discount 15% OFF
Sri Lanka 10GB - 30 Days
10GB
30 Days
$10.67
$1.07/GB
discount 15% OFF
Global 5GB Unlimited - 5 Days
1GB/day
+ ∞ at 1Mbps
5 Days
$11.16
$2.23/GB
discount 15% OFF
Sri Lanka 10GB Unlimited - 5 Days
2GB/day
+ ∞ at 1Mbps
5 Days
$12.33
$1.23/GB
discount 15% OFF
Sri Lanka 10GB - 90 Days
10GB
90 Days
$12.63
$1.26/GB
discount 15% OFF
Global 5GB Unlimited - 7 Days
714MB/day
+ ∞ at 1Mbps
7 Days
$13.44
$2.69/GB
discount 15% OFF
Sri Lanka 10GB - 180 Days
10GB
180 Days
$13.62
$1.36/GB
discount 15% OFF
Sri Lanka 10GB - 365 Days
10GB
365 Days
$14.61
$1.46/GB
discount 15% OFF
Sri Lanka 10GB Unlimited - 7 Days
1.43GB/day
+ ∞ at 1Mbps
7 Days
$14.86
$1.49/GB
discount 15% OFF
Global 10GB - 5 Days
10GB
5 Days
$16.09
$1.61/GB
discount 15% OFF
Global 10GB - 7 Days
10GB
7 Days
$16.95
$1.69/GB
discount 15% OFF
Sri Lanka 20GB - 5 Days
20GB
5 Days
$17.78
$0.89/GB
discount 15% OFF
Global 10GB - 15 Days
10GB
15 Days
$17.80
$1.78/GB
discount 15% OFF
Sri Lanka 20GB - 7 Days
20GB
7 Days
$18.73
$0.94/GB
discount 15% OFF
Global 10GB - 30 Days
10GB
30 Days
$19.51
$1.95/GB
discount 15% OFF
Sri Lanka 20GB - 15 Days
20GB
15 Days
$19.67
$0.98/GB
discount 15% OFF
Global 10GB Unlimited - 5 Days
2GB/day
+ ∞ at 1Mbps
5 Days
$20.71
$2.07/GB
discount 15% OFF
Sri Lanka 20GB - 30 Days
20GB
30 Days
$21.02
$1.05/GB
discount 15% OFF
Global 10GB - 90 Days
10GB
90 Days
$21.22
$2.12/GB
discount 15% OFF
Sri Lanka 20GB Unlimited - 5 Days
4GB/day
+ ∞ at 1Mbps
5 Days
$22.90
$1.15/GB
discount 15% OFF
Global 10GB - 180 Days
10GB
180 Days
$22.94
$2.29/GB
discount 15% OFF
Sri Lanka 20GB - 90 Days
20GB
90 Days
$23.47
$1.17/GB
discount 15% OFF
Global 10GB - 365 Days
10GB
365 Days
$24.65
$2.47/GB
discount 15% OFF
Global 10GB Unlimited - 7 Days
1.43GB/day
+ ∞ at 1Mbps
7 Days
$25.07
$2.51/GB
discount 15% OFF
Sri Lanka 20GB - 180 Days
20GB
180 Days
$25.37
$1.27/GB
discount 15% OFF
Sri Lanka 20GB - 365 Days
20GB
365 Days
$27.26
$1.36/GB
discount 15% OFF
Sri Lanka 20GB Unlimited - 7 Days
2.86GB/day
+ ∞ at 1Mbps
7 Days
$27.74
$1.39/GB
discount 15% OFF
Sri Lanka 30GB - 15 Days
30GB
15 Days
$27.81
$0.93/GB
discount 15% OFF
Global 20GB - 5 Days
20GB
5 Days
$30.09
$1.50/GB
discount 15% OFF
Sri Lanka 30GB - 30 Days
30GB
30 Days
$30.52
$1.02/GB
discount 15% OFF
Global 20GB - 7 Days
20GB
7 Days
$31.72
$1.59/GB
discount 15% OFF
Sri Lanka 30GB - 90 Days
30GB
90 Days
$33.23
$1.11/GB
discount 15% OFF
Global 20GB - 15 Days
20GB
15 Days
$33.35
$1.67/GB
discount 15% OFF
Sri Lanka 20GB Unlimited - 15 Days
1.33GB/day
+ ∞ at 1Mbps
15 Days
$33.90
$1.70/GB
discount 15% OFF
Sri Lanka 30GB - 180 Days
30GB
180 Days
$35.94
$1.20/GB
discount 15% OFF
Global 20GB - 30 Days
20GB
30 Days
$36.62
$1.83/GB
discount 15% OFF
Sri Lanka 30GB - 365 Days
30GB
365 Days
$38.65
$1.29/GB
discount 15% OFF
Global 20GB Unlimited - 5 Days
4GB/day
+ ∞ at 1Mbps
5 Days
$38.90
$1.94/GB
discount 15% OFF
Sri Lanka 50GB - 5 Days
50GB
5 Days
$39.33
$0.79/GB
discount 15% OFF
Global 20GB - 90 Days
20GB
90 Days
$39.88
$1.99/GB
discount 15% OFF
Sri Lanka 50GB - 7 Days
50GB
7 Days
$41.47
$0.83/GB
discount 15% OFF
Global 20GB - 180 Days
20GB
180 Days
$43.15
$2.16/GB
discount 15% OFF
Sri Lanka 50GB - 15 Days
50GB
15 Days
$43.62
$0.87/GB
discount 15% OFF
Global 20GB - 365 Days
20GB
365 Days
$46.41
$2.32/GB
discount 15% OFF
Global 20GB Unlimited - 7 Days
2.86GB/day
+ ∞ at 1Mbps
7 Days
$47.23
$2.36/GB
discount 15% OFF
Global 30GB - 15 Days
30GB
15 Days
$47.35
$1.58/GB
discount 15% OFF
Sri Lanka 50GB - 30 Days
50GB
30 Days
$47.91
$0.96/GB
discount 15% OFF
Sri Lanka 30GB Unlimited - 15 Days
2GB/day
+ ∞ at 1Mbps
15 Days
$48.14
$1.60/GB
discount 15% OFF
Sri Lanka 50GB Unlimited - 5 Days
10GB/day
+ ∞ at 1Mbps
5 Days
$50.91
$1.02/GB
discount 15% OFF
Global 30GB - 30 Days
30GB
30 Days
$52.01
$1.73/GB
discount 15% OFF
Sri Lanka 50GB - 90 Days
50GB
90 Days
$52.20
$1.04/GB
discount 15% OFF
Sri Lanka 50GB - 180 Days
50GB
180 Days
$56.49
$1.13/GB
discount 15% OFF
Global 30GB - 90 Days
30GB
90 Days
$56.68
$1.89/GB
discount 15% OFF
Global 20GB Unlimited - 15 Days
1.33GB/day
+ ∞ at 1Mbps
15 Days
$57.84
$2.89/GB
discount 15% OFF
Sri Lanka 30GB Unlimited - 30 Days
1GB/day
+ ∞ at 1Mbps
30 Days
$60.33
$2.01/GB
discount 15% OFF
Sri Lanka 50GB - 365 Days
50GB
365 Days
$60.79
$1.22/GB
discount 15% OFF
Global 30GB - 180 Days
30GB
180 Days
$61.34
$2.04/GB
discount 15% OFF
Sri Lanka 50GB Unlimited - 7 Days
7.14GB/day
+ ∞ at 1Mbps
7 Days
$61.86
$1.24/GB
discount 15% OFF
Global 30GB - 365 Days
30GB
365 Days
$66.01
$2.20/GB
discount 15% OFF
Global 50GB - 5 Days
50GB
5 Days
$67.17
$1.34/GB
discount 15% OFF
Global 50GB - 7 Days
50GB
7 Days
$70.87
$1.42/GB
discount 15% OFF
Global 50GB - 15 Days
50GB
15 Days
$74.56
$1.49/GB
discount 15% OFF
Sri Lanka 50GB Unlimited - 15 Days
3.33GB/day
+ ∞ at 1Mbps
15 Days
$75.81
$1.52/GB
discount 15% OFF
Global 50GB - 30 Days
50GB
30 Days
$81.94
$1.64/GB
discount 15% OFF
Global 30GB Unlimited - 15 Days
2GB/day
+ ∞ at 1Mbps
15 Days
$82.33
$2.74/GB
discount 15% OFF
Global 50GB Unlimited - 5 Days
10GB/day
+ ∞ at 1Mbps
5 Days
$87.11
$1.74/GB
discount 15% OFF
Global 50GB - 90 Days
50GB
90 Days
$89.33
$1.79/GB
discount 15% OFF
Sri Lanka 50GB Unlimited - 30 Days
1.67GB/day
+ ∞ at 1Mbps
30 Days
$95.12
$1.90/GB
discount 15% OFF
Global 50GB - 180 Days
50GB
180 Days
$96.72
$1.93/GB
discount 15% OFF
Global 30GB Unlimited - 30 Days
1GB/day
+ ∞ at 1Mbps
30 Days
$103.32
$3.44/GB
discount 15% OFF
Global 50GB - 365 Days
50GB
365 Days
$104.10
$2.08/GB
discount 15% OFF
Global 50GB Unlimited - 7 Days
7.14GB/day
+ ∞ at 1Mbps
7 Days
$105.95
$2.12/GB
discount 15% OFF
Global 50GB Unlimited - 15 Days
3.33GB/day
+ ∞ at 1Mbps
15 Days
$129.95
$2.60/GB
discount 15% OFF
Global 50GB Unlimited - 30 Days
1.67GB/day
+ ∞ at 1Mbps
30 Days
$163.19
$3.26/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” plan for Sri Lanka. All eSIM packages that carry “Unlimited” in the name actually have a fixed high‑speed data allowance—such as 3 GB, 5 GB, 10 GB, 20 GB, 30 GB or 50 GB—after which the speed is throttled to 1000 kbps. Travelers who need more data can choose one of the large, fixed‑data plans, for example the 50 GB packages that run for 5, 7, 15, 30 or 90 days and do not impose a speed reduction. These options may be more cost‑effective for heavy data use compared to the capped “Unlimited” variants.

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

4S eSIM does not offer any Sri Lanka eSIM plan that includes a phone number or SMS capability; all plans for Sri Lanka are data‑only. Travelers who need voice or text services can still use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection, but they should verify that these services are accessible in Sri Lanka before purchasing the eSIM.

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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