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Cellesim eSIM Plans for Sri Lanka
Compare Cellesim's current data plans for Sri Lanka — real prices, checked daily.
Discount code:
- 34
- Plans for Sri Lanka
- $13.60
- Cheapest plan with 7+ days & 3GB+
- #94 / 121
- Price rank in Sri Lanka
- 10/12
- Trust facts verified
34 plans
All prices checked Oct 11, 2026
| # | Data | Duration | Daily cap | Price/GB | Price/day | Price | |
|---|---|---|---|---|---|---|---|
| 1 |
1GB
🌍 Regional
Also valid in: Kazakhstan, Kyrgyzstan, Pakistan, Uzbekistan
|
7 days | — | $3.49/GB | $0.50/day |
$3.49 $3.49
$3.14 $3.49/GB
|
|
| 2 | 1GB | 7 days | — | $3.67/GB | $0.52/day |
$3.67 $3.67
$3.30 $3.67/GB
|
|
| 3 |
Best price/day
3GB
🌍 Regional
Also valid in: Kazakhstan, Kyrgyzstan, Pakistan, Uzbekistan
|
30 days | — | $2.67/GB | $0.27/day |
$8.00 $8.00
$7.20 $2.67/GB
|
|
| 4 | 3GB | 15 days | — | $3.31/GB | $0.66/day |
$31.50
-68%
$9.94 $9.94
$8.95 $3.31/GB
|
|
| 5 | 3GB | 30 days | — | $3.49/GB | $0.35/day |
$10.46 $10.46
$9.41 $3.49/GB
|
|
| 6 |
1GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
7 days | — | $12.00/GB | $1.71/day |
$12.00 $12.00
$10.80 $12.00/GB
|
|
| 7 |
1GB
🌍 Regional
Also valid in: Bangladesh, China, Hong Kong, India +15 more
|
7 days | — | $12.00/GB | $1.71/day |
$12.00 $12.00
$10.80 $12.00/GB
|
|
| 8 |
1GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
30 days | — | $12.95/GB | $0.43/day |
$12.95 $12.95
$11.66 $12.95/GB
|
|
| 9 |
Best price
5GB
🌍 Regional
Also valid in: Kazakhstan, Kyrgyzstan, Pakistan, Uzbekistan
|
30 days | — | $2.72/GB | $0.45/day |
$13.60 $13.60
$12.24 $2.72/GB
|
|
| 10 | 5GB | 30 days | — | $3.22/GB | $0.54/day |
$16.10 $16.10
$14.49 $3.22/GB
|
|
| 11 | 10GB | 30 days | — | $2.09/GB | $0.70/day |
$20.88 $20.88
$18.79 $2.09/GB
|
|
| 12 |
Best unlimited
Unlimited
1GB/day, then 512 Kbps
|
5 days |
1GB/day
then 512 Kbps
|
— | $4.18/day |
$20.90 $20.90
$18.81 |
|
| 13 |
10GB
🌍 Regional
Also valid in: Kazakhstan, Kyrgyzstan, Pakistan, Uzbekistan
|
30 days | — | $2.56/GB | $0.85/day |
$25.60 $25.60
$23.04 $2.56/GB
|
|
| 14 | Unlimited 1GB/day, then 512 Kbps | 7 days |
1GB/day
then 512 Kbps
|
— | $3.84/day |
$26.90 $26.90
$24.21 |
|
| 15 |
3GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
15 days | — | $9.71/GB | $1.94/day |
$31.15
-6%
$29.14 $29.14
$26.23 $9.71/GB
|
|
| 16 |
3GB
🌍 Regional
Also valid in: Bangladesh, China, Hong Kong, India +15 more
|
15 days | — | $9.71/GB | $1.94/day |
$31.15
-6%
$29.14 $29.14
$26.23 $9.71/GB
|
|
| 17 |
3GB
🌍 Regional
Also valid in: Bangladesh, China, Hong Kong, India +15 more
|
30 days | — | $10.22/GB | $1.02/day |
$30.67 $30.67
$27.60 $10.22/GB
|
|
| 18 |
3GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
30 days | — | $10.22/GB | $1.02/day |
$30.67 $30.67
$27.60 $10.22/GB
|
|
| 19 |
Best price/GB
20GB
|
30 days | — | $1.56/GB | $1.04/day |
$31.14 $31.14
$28.03 $1.56/GB
|
|
| 20 | Unlimited 1GB/day, then 512 Kbps | 10 days |
1GB/day
then 512 Kbps
|
— | $3.49/day |
$34.90 $34.90
$31.41 |
|
| 21 | Unlimited 3GB/day, then 512 Kbps | 5 days |
3GB/day
then 512 Kbps
|
— | $7.20/day |
$36.00 $36.00
$32.40 |
|
| 22 |
5GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
30 days | — | $9.07/GB | $1.51/day |
$45.33 $45.33
$40.80 $9.07/GB
|
|
| 23 |
5GB
🌍 Regional
Also valid in: Bangladesh, China, Hong Kong, India +15 more
|
30 days | — | $9.07/GB | $1.51/day |
$45.33 $45.33
$40.80 $9.07/GB
|
|
| 24 | Unlimited 1GB/day, then 512 Kbps | 15 days |
1GB/day
then 512 Kbps
|
— | $3.27/day |
$49.00 $49.00
$44.10 |
|
| 25 | Unlimited 3GB/day, then 512 Kbps | 7 days |
3GB/day
then 512 Kbps
|
— | $7.20/day |
$50.40 $50.40
$45.36 |
|
| 26 | Unlimited 3GB/day, then 512 Kbps | 10 days |
3GB/day
then 512 Kbps
|
— | $7.20/day |
$72.00 $72.00
$64.80 |
|
| 27 |
10GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
30 days | — | $7.67/GB | $2.56/day |
$76.67 $76.67
$69.00 $7.67/GB
|
|
| 28 |
10GB
🌍 Regional
Also valid in: Bangladesh, China, Hong Kong, India +15 more
|
30 days | — | $7.67/GB | $2.56/day |
$76.67 $76.67
$69.00 $7.67/GB
|
|
| 29 | Unlimited 1GB/day, then 512 Kbps | 30 days |
1GB/day
then 512 Kbps
|
— | $3.12/day |
$93.60 $93.60
$84.24 |
|
| 30 | Unlimited 3GB/day, then 512 Kbps | 15 days |
3GB/day
then 512 Kbps
|
— | $7.20/day |
$108.00 $108.00
$97.20 |
|
| 31 |
20GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
30 days | — | $6.67/GB | $4.44/day |
$133.33 $133.33
$120.00 $6.67/GB
|
|
| 32 |
20GB
🌍 Regional
Also valid in: Bangladesh, China, Hong Kong, India +15 more
|
30 days | — | $6.67/GB | $4.44/day |
$133.33 $133.33
$120.00 $6.67/GB
|
|
| 33 | 50GB | 180 days | — | $3.43/GB | $0.95/day |
$171.50 $171.50
$154.35 $3.43/GB
|
|
| 34 |
50GB
🌍 Regional
Also valid in: Australia, Cambodia, China, Hong Kong +15 more
|
180 days | — | $5.93/GB | $1.65/day |
$296.67 $296.67
$267.00 $5.93/GB
|
Other providers in Sri Lanka
Cheapest plan with 7+ days & 3GB+ (5GB+ from 15 days, 10GB+ from 180 days) from each provider, next to Cellesim's $13.60. Compare any two in Sri Lanka side by side.
About Cellesim
10 of 12 facts confirmedStill researching: Founded · ID verification
- Headquarters
- Newark, DE, USA
- Legal entity
- Cellesim, LLC
- Website
- cellesim.com
- Refund policy
- Refunds only for technical failures caused by Cellesim that support can't resolve; locked/incompatible phones, user error (e.g. deleting the eSIM), wrong-device installs and change of mind after delivery are non-refundable. Read the policy ↗
- Validity starts
- The validity countdown does not start at install - it begins only when the eSIM first connects to the network at your destination, so installing early does not waste days.
- Fair-use limit
- Carriers throttle the connection after the high-speed cap (often 5-20GB depending on tier); Plus/Premium tiers keep full speed longer.
- Top-ups & rollover
- Where a top-up is offered for your eSIM, add data from your Cellesim account or app to the same eSIM profile without reinstalling; if none is available you need to buy a new plan.
- Lost device / reinstalling
- Deleting the eSIM or installing on the wrong device is treated as non-refundable per terms; no reinstall or device-transfer option is described.
- Billing currency
- Checkout shows a currency selector (for example USD) and displays prices/top-ups in your chosen currency; no specific conversion-fee disclosure was found.
- Support
- Live chat · Email · 24/7
- Payment
- Card · PayPal · Apple Pay
Facts verified on Oct 2, 2026 from Cellesim's own site
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