Best eSIM for Vietnam
— 2026
Compare 160 eSIM plans from 24 providers — updated daily
Summary
The cheapest eSIM plan for Vietnam is from Cellesim at $1.61. For best value per GB, try EtravelSIM at $0.20/GB. 65 unlimited data plans are also available.
VietnamCHEAPEST
Cellesim
BEST VALUE
EtravelSIM
At a Glance
160
eSIM Plans
24
Providers
$1.61
Starting From
5G Ready
Network
Network Score
Excellent (5G Ultra-Wideband)
All Vietnam eSIM Plans
Editor's Choice
RecommendedVietnam Unlimited 1D
$1.61
Unlimited
1 Day
Vietnam Unlimited 1D
$3.90
Unlimited
1 Day
Saily Vietnam 1GB 7D
$3.99
$3.99/GB
1 GB
7 Days
Vietnam 1.0GB 7D
$4.00
$4.00/GB
1 GB
7 Days
Vietnam 1 GB 7D
$4.00
$4.00/GB
1 GB
7 Days
Yesim Vietnam Unlimited 1D
$5.00
0Unlimited
1 Day
iRoamly Unlimited 3 Days Vietnam
$0.50
0Unlimited
3 Days
eSIM4Travel 1.0GB 1D
$1.23
$1.23/GB
1 GB
1 Day
RedteaGO 1.0GB 30D
$1.30
$1.30/GB
1 GB
30 Days
Top eSIM Providers Comparison for Vietnam
A quick look at how the top providers stack up against each other.
| Provider | Data Plans | Starting Price | Hotspot | Network Quality |
|---|---|---|---|---|
| YYesimTop Pick | 10GB - 30GB & Unlimited | ~$5.00 | check_circle | ★★★★★ |
| NNomad eSIMTop Pick | 1GB - 50GB & Unlimited | ~$4.00 | check_circle | ★★★★★ |
| AAiraloTop Pick | 1GB - 20GB & Unlimited | ~$4.00 | check_circle | ★★★★★ |
| SSailyTop Pick | 1GB - 20GB & Unlimited | ~$3.99 | check_circle | ★★★★★ |
| HHolaflyTop Pick | Unlimited Only | ~$3.90 | close | ★★★★★ |
publicRegional & Global Plans
Europe
39 Countries
Asia
14 Countries
Global
130+ Countries
North America
3 Countries
Latin America
19 Countries
Africa
26 Countries
Do I Really Need an eSIM for Vietnam?
Imagine navigating the labyrinthine alleys of Hanoi's Old Quarter, the scent of pho wafting through the air, and needing to quickly find the Tran Quoc Pagoda. This is where an eSIM for Vietnam becomes your indispensable companion, ensuring seamless connectivity to capture every moment and find your way. From the bustling markets of Ho Chi Minh City to the serene beauty of Ha Long Bay, reliable mobile data is no longer a luxury but a necessity for any traveler exploring the vibrant tapestry of Vietnam.
Exploring Vietnam demands constant connection. Picture yourself hailing a Grab bike in District 1, translating a menu at a local eatery in Hoi An, or checking the real-time train schedule for a journey to Sapa – all scenarios where a robust Vietnam travel eSIM or Vietnam prepaid eSIM is critical. Whether it's using local apps like Zalo for communication, Foody for culinary delights, or Google Maps to navigate bustling streets, having a dependable Vietnam mobile data connection ensures your adventure remains smooth and stress-free. Don't let a lack of data hinder your authentic Vietnamese experience.
To truly unlock your adventure, finding the best eSIM for Vietnam is paramount. We compare an impressive 86 eSIM plans from 20 trusted providers, with options starting from an incredible $0.99, ensuring there's a perfect fit for every budget and data need. With 5G networks now available in major cities, you can expect blazing-fast speeds. For the most comprehensive Vietnam data plan in 2026, leveraging FindMyEsim's comparison tool is undoubtedly the smartest choice for staying connected throughout your journey.
Staying Connected in Vietnam's Top Cities
Ho Chi Minh City
In the energetic metropolis of Ho Chi Minh City, particularly in districts like District 1 and Binh Thanh, strong mobile data is crucial for navigating its extensive network of streets and local buses. From booking ride-hailing services like Grab to finding the best street food stalls, your Vietnam mobile data plan will be constantly in use.
Hanoi
Hanoi's charm lies in its Old Quarter and French Quarter, where getting lost is part of the experience. A reliable eSIM Vietnam ensures you can always find your way back to your hotel or locate a hidden cafe. Data is also essential for using local apps to explore the city's rich history and vibrant arts scene.
Da Nang
As a coastal hub with a rapidly developing infrastructure, Da Nang requires robust Vietnam mobile data for seamless travel between its beaches, city center, and nearby attractions. Whether you're calling a taxi to My Khe Beach or researching day trips to Ba Na Hills, a fast data connection is indispensable for tourists.
Hoi An
The ancient town of Hoi An, with its lantern-lit streets, is best explored on foot or by bicycle. While smaller, connectivity is key for navigating its charming alleys, finding tailor shops, and booking cooking classes. Your Vietnam travel eSIM ensures you can share your stunning photos instantly and stay connected with local guides.
Phu Quoc
On the island paradise of Phu Quoc, mobile data is vital for exploring its diverse landscapes, from pristine beaches to pepper farms and national parks. Whether you're looking up directions to Starfish Beach or booking a snorkeling tour, a strong Vietnam data plan keeps you connected across the island.
Mobile Networks in Vietnam
Viettel
4G/5GWidely regarded as the largest and most reliable network in Vietnam, offering extensive coverage across both urban and rural areas. Excellent speeds, especially in major cities with 5G availability.
Vinaphone
4G/5GA strong competitor to Viettel, providing good coverage and competitive speeds, particularly in urban centers and popular tourist destinations. Offers solid 4G and growing 5G infrastructure.
Mobifone
4GAnother major player, Mobifone offers reliable 4G coverage in most populated areas. While its 5G rollout might be less extensive than Viettel or Vinaphone, it remains a dependable choice for general data needs.
Physical SIM vs. eSIM in Vietnam
Physical SIM
- add_circle Familiar and widely understood technology
- add_circle Can be easily purchased at airports upon arrival
- add_circle Good for older phone models without eSIM support
- remove_circle Requires physical swapping of cards, risking loss
- remove_circle Ties up your phone's single SIM slot
- remove_circle Can be inconvenient to manage multiple physical SIMs
eSIM (Recommended)
RECOMMENDED- add_circle Instant activation and digital delivery
- add_circle Keeps your physical SIM slot free for your home SIM
- add_circle Allows easy switching between multiple plans digitally
- add_circle Environmentally friendly, no physical waste
- remove_circle Requires an eSIM-compatible phone
- remove_circle Initial setup can be slightly more technical for some users
- remove_circle Cannot be easily transferred to a non-eSIM device
How to Install an eSIM for Vietnam
Cellular
Manage your cellular plans
Primary
My Carrier — Active
Add eSIM
Set up a new cellular plan
Cellular Data
Primary
iPhone Setup for Vietnam
Step 1 of 5 — tap the phone or use buttons below
lightbulbPro Tips for Vietnam
- • Download offline maps of major Vietnamese cities (Hanoi, HCMC) before you arrive, as a backup.
- • Keep your home SIM active for receiving SMS (e.g., banking OTPs) by setting your eSIM as the primary for data only.
- • Disable automatic app updates and background app refresh to conserve your Vietnam mobile data.
- • If you encounter issues, check your phone's APN settings (usually auto-configured but good to know) or contact your eSIM provider's support.
Japan
Thailand
South Korea
UAE
Singapore
India
Armenia
Azerbaijan