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Cellesim eSIM Plans for Serbia
Compare Cellesim's current data plans for Serbia — real prices, checked daily.
Discount code:
- 21
- Plans for Serbia
- $12.90
- Cheapest plan with 7+ days & 3GB+
- #87 / 116
- Price rank in Serbia
- 10/12
- Trust facts verified
21 plans
All prices checked Oct 11, 2026
| # | Data | Duration | Daily cap | Price/GB | Price/day | Price | |
|---|---|---|---|---|---|---|---|
| 1 | 1GB | 7 days | — | $3.59/GB | $0.51/day |
$3.59 $3.59
$3.23 $3.59/GB
|
|
| 2 |
1GB
🌍 Regional
Also valid in: Albania, Bulgaria, Croatia, Greece +2 more
|
7 days | — | $5.16/GB | $0.74/day |
$5.16 $5.16
$4.64 $5.16/GB
|
|
| 3 | 3GB | 15 days | — | $2.67/GB | $0.53/day |
$24.06
-67%
$8.02 $8.02
$7.22 $2.67/GB
|
|
| 4 |
Best price/day
3GB
|
30 days | — | $2.85/GB | $0.28/day |
$8.54 $8.54
$7.69 $2.85/GB
|
|
| 5 |
Best unlimited
Unlimited
1GB/day, then 512 Kbps
|
5 days |
1GB/day
then 512 Kbps
|
— | $1.98/day |
$9.90 $9.90
$8.91 |
|
| 6 |
Best price
Unlimited
1GB/day, then 512 Kbps
|
7 days |
1GB/day
then 512 Kbps
|
— | $1.84/day |
$12.90 $12.90
$11.61 |
|
| 7 | 5GB | 30 days | — | $2.67/GB | $0.45/day |
$13.37 $13.37
$12.03 $2.67/GB
|
|
| 8 |
3GB
🌍 Regional
Also valid in: Albania, Bulgaria, Croatia, Greece +2 more
|
15 days | — | $4.53/GB | $0.91/day |
$23.80
-43%
$13.60 $13.60
$12.24 $4.53/GB
|
|
| 9 |
3GB
🌍 Regional
Also valid in: Albania, Bulgaria, Croatia, Greece +2 more
|
30 days | — | $4.73/GB | $0.47/day |
$14.20 $14.20
$12.78 $4.73/GB
|
|
| 10 | Unlimited 1GB/day, then 512 Kbps | 10 days |
1GB/day
then 512 Kbps
|
— | $1.69/day |
$16.90 $16.90
$15.21 |
|
| 11 |
5GB
🌍 Regional
Also valid in: Albania, Bulgaria, Croatia, Greece +2 more
|
30 days | — | $4.48/GB | $0.75/day |
$22.40 $22.40
$20.16 $4.48/GB
|
|
| 12 | 10GB | 30 days | — | $2.44/GB | $0.81/day |
$24.43 $24.43
$21.99 $2.44/GB
|
|
| 13 | Unlimited 3GB/day, then 1 Mbps | 5 days |
3GB/day
then 1 Mbps
|
— | $5.48/day |
$27.40 $27.40
$24.66 |
|
| 14 | Unlimited 1GB/day, then 512 Kbps | 15 days |
1GB/day
then 512 Kbps
|
— | $1.90/day |
$28.50 $28.50
$25.65 |
|
| 15 | Unlimited 3GB/day, then 1 Mbps | 7 days |
3GB/day
then 1 Mbps
|
— | $5.48/day |
$38.36 $38.36
$34.52 |
|
| 16 |
Best price/GB
20GB
|
30 days | — | $2.03/GB | $1.35/day |
$40.63 $40.63
$36.57 $2.03/GB
|
|
| 17 |
10GB
🌍 Regional
Also valid in: Albania, Bulgaria, Croatia, Greece +2 more
|
30 days | — | $4.30/GB | $1.43/day |
$43.00 $43.00
$38.70 $4.30/GB
|
|
| 18 | Unlimited 3GB/day, then 1 Mbps | 10 days |
3GB/day
then 1 Mbps
|
— | $5.48/day |
$54.80 $54.80
$49.32 |
|
| 19 | Unlimited 1GB/day, then 512 Kbps | 30 days |
1GB/day
then 512 Kbps
|
— | $1.90/day |
$57.00 $57.00
$51.30 |
|
| 20 |
20GB
🌍 Regional
Also valid in: Albania, Bulgaria, Croatia, Greece +2 more
|
30 days | — | $4.00/GB | $2.67/day |
$80.00 $80.00
$72.00 $4.00/GB
|
|
| 21 | Unlimited 3GB/day, then 1 Mbps | 15 days |
3GB/day
then 1 Mbps
|
— | $5.48/day |
$82.20 $82.20
$73.98 |
Other providers in Serbia
Cheapest plan with 7+ days & 3GB+ (5GB+ from 15 days, 10GB+ from 180 days) from each provider, next to Cellesim's $12.90. Compare any two in Serbia 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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