ESIMFUN is a professional Telco service provider for Roaming Internet and telecommunication-related services, with the highest quality provided to all travelers through years of experience.
ESIMFUN 
ESIMFUN is a professional Telco service provider for Roaming Internet and telecommunication-related services, with the highest quality provided to all travelers through years of experience.
ESIMFUN eSIM Data Plans for United Kingdom
1 Days (1GB High Speed Daily)
1GB
1
Day
$3.13
(NT$99.00)
$3.13/GB
1GB for 7 days
1GB
7
Days
$3.45
(NT$109.00)
$3.45/GB
2GB for 15 days
2GB
15
Days
$5.35
(NT$169.00)
$2.67/GB
3GB for 30 days
3GB
30
Days
$6.93
(NT$219.00)
$2.31/GB
3 Days (1GB High Speed Daily)
1GB
/day
/day
3
Days
$8.20
(NT$259.00)
$2.73/GB
5GB for 30 days
5GB
30
Days
$10.41
(NT$329.00)
$2.08/GB
5 Days (1GB High Speed Daily)
1GB
/day
/day
5
Days
$13.58
(NT$429.00)
$2.72/GB
3 days - unlimited data plan
100GB
3
Days
$14.21
(NT$449.00)
$0.14/GB
1 GB for 7 days
1GB
7
Days
$14.21
(NT$449.00)
$14.21/GB
10GB for 30 days
10GB
30
Days
$17.69
(NT$559.00)
$1.77/GB
7 Days (1GB High Speed Daily)
1GB
/day
/day
7
Days
$18.96
(NT$599.00)
$2.71/GB
5 days - unlimited data plan
100GB
5
Days
$22.76
(NT$719.00)
$0.23/GB
10 Days (1GB High Speed Daily)
1GB
/day
/day
10
Days
$26.56
(NT$839.00)
$2.66/GB
2 GB for 15 days
2GB
15
Days
$27.51
(NT$869.00)
$13.75/GB
7 days - unlimited data plan
100GB
7
Days
$31.31
(NT$989.00)
$0.31/GB
20GB for 30 days
20GB
30
Days
$32.25
(NT$1,019)
$1.61/GB
3 GB for 30 days
3GB
30
Days
$38.59
(NT$1,219)
$12.86/GB
15 Days (1GB High Speed Daily)
1GB
/day
/day
15
Days
$39.85
(NT$1,259)
$2.66/GB
10 days - unlimited data plan
100GB
10
Days
$44.28
(NT$1,399)
$0.44/GB
3 Days (1GB High Speed Daily)
1GB
/day
/day
3
Days
$57.89
(NT$1,829)
$19.30/GB
5 GB for 30 days
5GB
30
Days
$63.28
(NT$1,999)
$12.66/GB
15 days - unlimited data plan
100GB
15
Days
$65.17
(NT$2,059)
$0.65/GB
50GB for 30 days
50GB
30
Days
$66.76
(NT$2,109)
$1.34/GB
30 Days (1GB High Speed Daily)
1GB
/day
/day
30
Days
$78.47
(NT$2,479)
$2.62/GB
5 Days (1GB High Speed Daily)
1GB
/day
/day
5
Days
$95.88
(NT$3,029)
$19.18/GB
10 GB for 30 days
10GB
30
Days
$116.77
(NT$3,689)
$11.68/GB
30 days - unlimited data plan
100GB
30
Days
$126.58
(NT$3,999)
$1.27/GB
7 Days (1GB High Speed Daily)
1GB
/day
/day
7
Days
$133.55
(NT$4,219)
$19.08/GB
10 Days (1GB High Speed Daily)
1GB
/day
/day
10
Days
$190.52
(NT$6,019)
$19.05/GB
20 GB for 30 days
20GB
30
Days
$208.88
(NT$6,599)
$10.44/GB
Frequently Asked Questions
Does ESIMFUN offer unlimited data eSIM for United Kingdom?
ESIMFUN does not provide a truly unlimited data eSIM for the United Kingdom.
All plans advertised under “unlimited” are capped at 100 GB of high‑speed data, after which additional usage is either throttled or charged separately.
Customers who need more flexibility can choose from fixed‑data options. For example, the 30‑day plan gives 100 GB for $127.41 USD, and shorter‑term plans such as 3‑, 5‑, 7‑, 10‑ or 15‑day editions also provide the same 100 GB allowance at lower prices. These fixed‑data plans may be more cost‑effective for most travellers than plans marketed as “unlimited.”
Does ESIMFUN offer United Kingdom eSIM with phone number and SMS?
ESIMFUN does not provide United Kingdom eSIM plans that include a phone number or SMS capability; all available eSIMs from ESIMFUN for the United Kingdom are data‑only. Travelers can use VoIP applications such as WhatsApp, Telegram and iMessage over the data connection to make calls and send messages.
How many data plans does ESIMFUN offer for United Kingdom?
In the United Kingdom, ESIMFUN offers 30 multi‑country data plans and no single‑country plans. The available plans comprise a mix of fixed data caps ranging from 1 GB to 100 GB and daily data caps found on 10 of those plans. Prices for the UK plans vary from $3.15 to $210.25, with validity periods between 1 and 30 days.
Summarized by Gen AI. Last updated:
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