Vietnam Data SIM Cards on MobiFone — 5G Ready
Local Vietnamese mobile data on MobiFone with 150GB and 500GB 5G plans — physical SIM and eSIM for SIM banks, routers, MiFi rentals, IoT/M2M and business connectivity across Vietnam.
- MobiFone host network — one of Vietnam's three nationwide MNOs
- 150GB and 500GB 5G plans
- Physical SIM and eSIM available
- Active 5G coverage in Hanoi, Ho Chi Minh City and Da Nang
- Built for SIM banks, MiFi, IoT/M2M, routers and enterprise use
Local Vietnam MobiFone data SIM and eSIM solutions for B2B projects
Global Data Fire supplies Vietnam data SIM cards and Vietnam eSIM solutions for companies that need reliable mobile data across Vietnam. Our wholesale offer runs on MobiFone — one of Vietnam's three nationwide mobile network operators — with high-volume 150GB and 500GB plans and 5G access where available.
Available in physical SIM and eSIM (QR profile) formats — for SIM banks, cloud SIM platforms, routers, MiFi rental devices, IoT/M2M equipment, fleet and logistics, field teams and enterprise connectivity.
Available Vietnam Network
MobiFone is the host network for our Vietnam wholesale plans, with nationwide 4G/LTE coverage and 5G in major cities.
MobiFone
Approx. 30M+ subscribers — one of Vietnam's three nationwide MNOs
- Available Data Plans
- 150GB / 500GB (5G)
- Best Use Case
- SIM banks, routers, MiFi rentals, IoT/M2M, business hotspots, travel WiFi
- Notes
- Nationwide 4G/LTE footprint with active 5G rollout in Hanoi, Ho Chi Minh City, Da Nang and major cities. 5G availability depends on plan configuration, device support and local coverage.
Subscriber figures are approximate public industry estimates and include SIM connections such as M2M; actual operator reporting varies.
Pricing is not published publicly. Contact us for current wholesale pricing.
Business use cases
SIM banks
Vietnam local data SIM cards for stable platform supply and high-volume usage.
Routers & business hotspots
Local Vietnam MobiFone connectivity for routers, gateways and enterprise devices.
IoT and M2M deployments
Connectivity for devices, monitoring equipment, sensors and remote machines across Vietnam.
Travel WiFi & MiFi rentals
Vietnam data SIM and eSIM options for customer devices, rental fleets and recurring travel demand.
Backup internet
Local Vietnam SIMs for failover, temporary sites and project-based backup connectivity.
Wholesale resale
B2B Vietnam SIM sourcing for partners that need repeat monthly supply and project support.
Frequently asked questions
- Do you offer Vietnam data SIM cards?
- Yes. Global Data Fire supplies Vietnam local data SIM solutions for B2B and wholesale customers on MobiFone — one of Vietnam's three major state-backed mobile network operators.
- Which Vietnamese operator is supported?
- MobiFone is the host network. It is one of Vietnam's three nationwide MNOs alongside Viettel and Vinaphone, with strong coverage in Hanoi, Ho Chi Minh City, Da Nang and most urban and tourist regions.
- What data packages are available?
- MobiFone Vietnam plans are available as 150GB and 500GB, suitable for SIM banks, busy routers, MiFi rentals, IoT/M2M and aggregated business traffic. Custom volumes are available for large deployments.
- Do you supply physical SIMs and eSIMs?
- Yes. Both physical SIM cards and eSIM (QR profile) are available for Vietnam, depending on operator allocation and device support.
- Are these SIMs suitable for SIM banks, IoT and routers?
- Yes. Vietnam data SIMs from MobiFone are suitable for SIM banks, cloud SIM platforms, IoT/M2M deployments, routers, MiFi rental devices and enterprise connectivity.
- Is 5G available in Vietnam?
- 5G is being rolled out across Vietnam by the major operators including MobiFone, with commercial coverage focused on Hanoi, Ho Chi Minh City, Da Nang and other major cities. 5G availability on a given SIM depends on plan configuration, device support and local coverage — please confirm current 5G availability with us before ordering.
- Do you publish pricing online?
- No — wholesale pricing depends on quantity, SIM type and commercial terms. Please contact us for a tailored quote.
Need Vietnam data SIMs at scale?
Tell us your plan size and monthly volume — we'll send a tailored wholesale quote.
Looking at other Asia markets? See our Thailand Data SIM, Philippines Data SIM, Indonesia Data SIM and South Korea Data SIM solutions, or explore all connectivity solutions.
Related Technical Resources
For Vietnam data SIM deployments, APN settings, 5G compatibility, and choosing the right local SIM solution can affect performance, cost and reliability. These technical guides help with setup, device compatibility and choosing the correct SIM profile.
MobiFone as the local supply route
Our Vietnamese local data SIMs run on MobiFone, one of the country's three established mobile operators. Vietnam's market is competitive and data prices are low by global standards, which makes it an attractive market for data-heavy router deployments, but it also means plan structures change more often than in Europe, so we confirm current availability before each order.
Manufacturing, logistics and tourism drive demand
Vietnam's industrial belt around Hanoi, Bac Ninh, Hai Phong and Binh Duong generates steady demand for factory site connectivity, logistics tracking and backup links. Ho Chi Minh City drives office failover and event connectivity, while Da Nang, Hoi An, Nha Trang and Ha Long support travel WiFi rental fleets. These are router, hotspot and IoT workloads rather than handset use.
Coverage from the delta to the highlands
4G/LTE coverage is strong across both deltas, the coastal strip and all major cities, and Vietnam's network build-out has been aggressive. The central highlands, far northern mountain provinces and remote border areas are noticeably weaker. 5G is being deployed in the largest cities and requires device band support, so treat 4G/LTE as the planning baseline outside Hanoi and Ho Chi Minh City.
Regulatory and registration practicalities
Vietnam enforces SIM registration rules, and requirements are periodically tightened. For business buyers this mostly affects lead time rather than feasibility, but it is a reason to order replacement and expansion SIMs earlier than you would in a less regulated market. We flag current requirements when quoting.
How Vietnam fits a Southeast Asia programme
Most buyers run Vietnam alongside Thailand, Indonesia, the Philippines, Singapore and South Korea. Each is a separate local supply with its own operator and plan sizes, so plan Vietnam as its own capacity line and keep local SIMs per market rather than expecting one SIM to serve the region.
Related resources
Compare more markets on the local data SIM cards hub, configure devices with our APN settings guide, or check device and network readiness in the 5G data SIM guide.
Frequently Asked Questions
- Which operator do Vietnam data SIMs use?
- MobiFone, one of Vietnam's three main mobile network operators.
- Is Vietnamese coverage good outside the cities?
- 4G/LTE is strong across the deltas, the coast and all major cities. The central highlands and far northern mountain provinces are weaker and should be checked per site.
- Is 5G available in Vietnam?
- 5G is being deployed in the largest cities and requires a compatible device. 4G/LTE is the realistic baseline for most deployments.
- Do SIM registration rules affect business orders?
- Vietnam enforces SIM registration, which mainly affects lead time. We confirm the current requirements when we quote so you can order replacements early.
- What are these SIMs typically used for?
- Factory and site connectivity in the industrial belt, logistics tracking, office failover in Ho Chi Minh City, and travel WiFi fleets in Da Nang, Hoi An and Nha Trang.
- How do I get Vietnamese pricing?
- Send plan size, quantity and use case. We respond with a tailored quote within one business day.
Ready to get started? Contact us for tailored Vietnam wholesale data SIM pricing.