eSIMDB logo
ESIMFUN
ESIMFUN certified

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 Southeast Asia

3 Days (1GB High Speed Daily)
1GB/day
3
Days
$8.50
(NT$259.00)
$2.83/GB
earth 7 Countries
5 Days (1GB High Speed Daily)
1GB/day
5
Days
$11.78
(NT$359.00)
$2.36/GB
earth 7 Countries
3 days (2GB High Speed Daily)
2GB/day
3
Days
$12.11
(NT$369.00)
$2.02/GB
earth 7 Countries
1 GB for 7 days
1GB
7
Days
$14.73
(NT$449.00)
$14.73/GB
earth 96 Countries
5 days (2GB High Speed Daily)
2GB/day
5
Days
$15.06
(NT$459.00)
$1.51/GB
earth 7 Countries
7 Days (1GB High Speed Daily)
1GB/day
7
Days
$15.06
(NT$459.00)
$2.15/GB
earth 7 Countries
Subscription - 5GB every 30 days
5GB
3650
Days
$16.01
(NT$488.00)
$3.20/GB
earth 27 Countries
5 Days - Unlimited Data with No Speed Reduction
100GB
5
Days
$16.05
(NT$489.00)
$0.16/GB
earth 7 Countries
3 Days - Unlimited Data with No Speed Reduction
100GB
3
Days
$16.38
(NT$499.00)
$0.16/GB
earth 7 Countries
8 Days (1GB High Speed Daily)
1GB/day
8
Days
$16.38
(NT$499.00)
$2.05/GB
earth 7 Countries
7 days (2GB High Speed Daily)
2GB/day
7
Days
$17.36
(NT$529.00)
$1.24/GB
earth 7 Countries
10 Days (1GB High Speed Daily)
1GB/day
10
Days
$19.66
(NT$599.00)
$1.97/GB
earth 7 Countries
7 days - Unlimited data with no speed reduction
100GB
7
Days
$21.63
(NT$659.00)
$0.22/GB
earth 7 Countries
8 days (2GB High Speed Daily)
2GB/day
8
Days
$21.63
(NT$659.00)
$1.35/GB
earth 7 Countries
Subscription - 5GB every 30 days
5GB
3650
Days
$22.58
(NT$688.00)
$4.52/GB
earth 27 Countries
8 Days - Unlimited Data with No Speed Reduction
100GB
8
Days
$25.89
(NT$789.00)
$0.26/GB
earth 7 Countries
15 Days (1GB High Speed Daily)
1GB/day
15
Days
$27.86
(NT$849.00)
$1.86/GB
earth 7 Countries
2 GB for 15 days
2GB
15
Days
$28.52
(NT$869.00)
$14.26/GB
earth 96 Countries
10 days - Unlimited data with no speed reduction
100GB
10
Days
$32.32
(NT$985.00)
$0.32/GB
earth 7 Countries
15 days - Unlimited data with no speed reduction
100GB
15
Days
$36.26
(NT$1,105.00)
$0.36/GB
earth 7 Countries
3 GB for 30 days
3GB
30
Days
$40.00
(NT$1,219.00)
$13.33/GB
earth 96 Countries
30 Days - Unlimited Data with No Speed Reduction
100GB
30
Days
$47.55
(NT$1,449.00)
$0.48/GB
earth 7 Countries
30 Days (1GB High Speed Daily)
1GB/day
30
Days
$52.47
(NT$1,599.00)
$1.75/GB
earth 7 Countries
3 Days (1GB High Speed Daily)
1GB/day
3
Days
$60.02
(NT$1,829.00)
$20.01/GB
earth 96 Countries
5 GB for 30 days
5GB
30
Days
$65.60
(NT$1,999.00)
$13.12/GB
earth 96 Countries
5 Days (1GB High Speed Daily)
1GB/day
5
Days
$99.40
(NT$3,029.00)
$19.88/GB
earth 96 Countries
10 GB for 30 days
10GB
30
Days
$121.06
(NT$3,689.00)
$12.11/GB
earth 96 Countries
7 Days (1GB High Speed Daily)
1GB/day
7
Days
$138.45
(NT$4,219.00)
$19.78/GB
earth 96 Countries
10 Days (1GB High Speed Daily)
1GB/day
10
Days
$197.52
(NT$6,019.00)
$19.75/GB
earth 96 Countries
20 GB for 30 days
20GB
30
Days
$216.55
(NT$6,599.00)
$10.83/GB
earth 96 Countries

Frequently Asked Questions

Does ESIMFUN offer unlimited data eSIM for South East Asia?

ESIMFUN does not offer truly unlimited data plans for Southeast Asia. The plans branded as “Unlimited” actually include a fixed 100GB data cap; after the cap is used the high‑speed service ends and the data continues to be available at a reduced speed. Travelers who need a larger high‑speed allowance without limits may look at ESIMFUN’s fixed data plans – for example, a 100GB plan for 30 days that costs $47.11 USD and is available in Cambodia, Indonesia, Malaysia, Philippines, Singapore, Thailand, and Vietnam.

Does ESIMFUN offer South East Asia eSIM with phone number and SMS?

ESIMFUN does not provide a South East Asia eSIM that includes a phone number or SMS capability. The plans offered for South East Asia are data‑only, so travelers will not receive an inbound or outbound telephone number. For voice and messaging, they can rely on VoIP services such as WhatsApp, Telegram or iMessage that operate over the data connection.

What countries are covered by ESIMFUN's eSIM plans in South East Asia?

ESIMFUN offers eSIM plans covering several countries in South East Asia. The “High Speed Daily” plan provides coverage in Cambodia, Indonesia, Malaysia, Philippines, Singapore, Thailand, and Vietnam. Their “Subscription - every” plan extends coverage to include Myanmar, in addition to Cambodia, Indonesia, Malaysia, Philippines, Singapore, Thailand, and Vietnam. It is worth noting that some plans, such as “for”, also include coverage in regions outside of South East Asia.

Summarized by Gen AI. Last updated:

Southeast Asia Also Covered By

Programmatically fetched and updated. data plans for the provider(s) with this icon are programmatically fetched and updated.

Our mobile app is here! Discover eSIMDB on iOS and Android for faster access.

Download on the App StoreGet it on Google Play
Travel eSIM search made easy.
Find and compare cellular data plans for your next trip.
Disclaimer: This website uses affiliate links as a source of revenue to remain sustainable and continue delivering valuable information to our visitors. By using these links, you help us avoid relying on excessive advertisements. We truly appreciate your understanding and support.
© 2018-2025. eSIMDB. All rights reserved.