Traveling to Vietnam and searching for the cheapest Vietnam eSIM?
Or browsing Reddit threads like “What’s the cheapest Vietnam eSIM?” “Which Vietnam eSIM is best for budget travelers?” “Why are Vietnam eSIMs so cheap compared to Airalo/Nomad/Holafly?”

This article gives you a complete, transparent,  explaining:

  • Why Vietnam is one of the cheapest eSIM markets in Asia
  • Why local Vietnamese eSIM providers always offer better prices than global eSIM apps
  • Why Reddit travelers repeatedly recommend local eSIM sellers instead of roaming-based platforms
  • And why our company — a telecom service provider directly integrated with local carriers (Mobifone / Viettel / Vinaphone) — can offer genuine native Vietnam eSIMs at prices global brands cannot match.

If you are planning to visit Vietnam and want fast 4G/5G data, reliable network coverage, and the lowest possible price, this guide is for you.

⭐ What Makes the “Cheapest Vietnam eSIM” Different From Regular eSIM?

Most international travelers assume all eSIMs are the same — but in Vietnam, there are two completely different types:

1. Local Vietnam eSIM (Native Network eSIM)

This is the type we provide.

  • Connects DIRECTLY to a Vietnamese carrier (no roaming)
  • Uses real Mobifone/Viettel/Vinaphone infrastructure
  • Local Vietnamese number available
  • Voice + SMS support depending on package
  • Fast 4G/5G speed
  • Cheapest price (no middlemen)
  • Works perfectly in cities & countryside
  • No hidden fees

➡️ This is why our Vietnam eSIM is always cheaper than roaming eSIMs.

2. Roaming eSIM (Sold by Airalo, Nomad, Holafly, etc.)

These do not belong to a Vietnamese network.

  • They are roaming profiles purchased from foreign carriers
  • They must pay a wholesale roaming cost → price increases
  • No Vietnamese number
  • Usually data-only (no calls/SMS)
  • Weaker indoor coverage
  • Higher latency
  • Much more expensive

➡️ Roaming-based eSIMs are convenient but never the cheapest option in Vietnam.

⭐ Why Reddit Users Recommend “Cheapest Vietnam eSIM = Buy Local”

If you search “cheapest Vietnam eSIM reddit”, you’ll see a consistent pattern:

Reddit travelers say:

  • “Local Vietnam eSIM is way cheaper than Airalo.”
  • “Buy a Mobifone eSIM from a local provider — much faster and cheaper.”
  • “Don’t waste money on roaming eSIMs.”
  • “Local eSIM = better speed + lower price.”
  • “Vietnam’s local eSIMs cost 50–70% less.”

Why?

Because Reddit users compare real prices:

eSIM Type 7 Days 15 Days 30 Days
Local Vietnam eSIM (us) $5–$7 $7–$9 $10–$15
Airalo $9–$20 $14–$32 $20–$45
Nomad $10–$22 $15–$35 $25–$50
Holafly (Unlimited) $19–$29 $29–$39 $45–$69

➡️ Local Vietnam eSIM = 40–70% cheaper than global roaming eSIMs.

⭐ Why Our Vietnam eSIM Is the Cheapest Yet Most Reliable (Local Telecom Provider)

We are not a reseller and not a roaming-based global marketplace.
We operate as a local telecom service provider, officially connected with:

  • Mobifone
  • Viettel
  • Vinaphone

Because we issue eSIM packages directly from local carriers, there is:

  • ❌ No international roaming fee
  • ❌ No global reseller fee
  • ❌ No middleman
  • ❌ No markup pricing

➡️ That’s why we can offer the cheapest Vietnam eSIM while maintaining the same quality as local carriers.

You receive:

✔ Genuine local Vietnam eSIM

✔ High-speed 4G/5G

✔ Best price on the market

✔ Fast QR-code activation

✔ Optional local Vietnamese phone number

✔ Local call + SMS plans (available on Mobifone)

✔ 24/7 support while you travel

Global roaming eSIM apps cannot compete with this model.

⭐ Cheapest Vietnam eSIM Plans (Examples)

1. 7 Days eSIM (Cheapest Short Trip Option)

  • From $5.00–$6.00
  • Total 15GB or 3GB/day
  • Perfect for short city trips

2. 10–15 Days eSIM (Most Popular)

  • From $6.00–$9.00
  • 3GB/day with optional calling minutes
  • Ideal for lightweight travelers

3. 30 Days eSIM (Best Value for Long Stays)

  • From $10–$15
  • 2GB–6GB/day
  • Optional 500-minute voice package

No global eSIM brand offers similar data at these prices.

⭐ Cheapest Vietnam eSIM With Calls (Mobifone Local eSIM)

If you search “Vietnam eSIM call and data” or “Vietnam eSIM calls”, you’ll find that:

➡️ Mobifone is the only major Vietnamese carrier offering eSIM with real local calling minutes + SMS for tourists.

This is crucial because apps like:

  • Grab
  • Gojek
  • Shopee
  • BAEMIN
  • Hotel reception
  • Tour agencies

…often require a Vietnamese number or voice calls.

Your eSIM supports:

  • Local mobile calling
  • SMS receiving
  • OTP verification
  • Hotspot tethering
  • Real Vietnamese phone number

This makes it the best budget-friendly AND full-featured eSIM in Vietnam.

⭐ Why the Cheapest eSIM is Not Always the Best (But Ours Is Both)

A problem with many cheap global eSIMs:

  • Low speeds
  • Roaming quality
  • Throttling
  • No calling feature
  • No Vietnamese number
  • High latency
  • Weak indoor signal

Our eSIM solves all these issues because it is not roaming.
It is a native Vietnam eSIM, making it cheap and premium quality.

⭐ Final Verdict: The Cheapest Vietnam eSIM for Travelers in 2025

If your priority is:

  • Cheapest Vietnam eSIM
  • Fastest 4G/5G
  • Local call + data functionality
  • Real Vietnamese phone number
  • Best value recommended by Reddit users
  • No roaming fee
  • No hidden cost
  • Instant QR activation
  • Full compatibility with tourist apps

➡️ Our Mobifone-based local Vietnam eSIM is the BEST and CHEAPEST choice for tourists.

More data.
More features.
Lower price.
Better coverage.
Local support.

No roaming. No middleman. No overpriced global providers.