Blog
Vietnam eSIM articles: install steps for iPhone/Android, carrier comparisons, traveler guides per country, network coverage updates.
- ArticleJuly 7, 2026
LINE in Vietnam with eSIM: Stickers, Voice & Group Calls
A quick guide to using LINE in Vietnam with an eSIM. Learn data consumption per call, sticker caching, and which plan covers you.
- CompareJuly 6, 2026
Tourist SIM vs Local Postpaid Vietnam: 30-Day Math
Compare cost, convenience, and eligibility of tourist eSIM vs Vietnamese postpaid plans for stays of 30 days or longer.
- ArticleJuly 6, 2026
Skyfi eSIM Da Nang: Cheapest Data Plans for Tourists
Skyfi eSIM is the cheapest option for Da Nang. Plans from $8 with 7GB/day. Coverage in Da Nang city, Hoi An. Install in 60 seconds.
- ArticleJuly 6, 2026
Vinaphone eSIM in Nha Trang: Coverage & Speed for Tourists
Discover Vinaphone eSIM coverage and data speed in Nha Trang. Tips for buying, installing, and comparing with Viettel for your trip.
- CompareJuly 6, 2026
Klook Vietnam SIM vs Hanoi dealer: wait time & price
Buying a Vietnam SIM from Klook costs $12-15 and may have queues; a Hanoi dealer sells the same for $5-8 in minutes. Here's who it makes sense for.
- ArticleJuly 2, 2026
Vietnam SIM card for non-eSIM phones – physical SIM guide
Cannot use eSIM? China/HK/Macau iPhones and older phones need a physical SIM in Vietnam. We explain where to buy, prices, and setup.
- CompareJune 26, 2026
Is an Unlimited Travel eSIM Worth It? Price vs a Local Plan
Compare Holafly's 'unlimited' eSIM with local Viettel/Vinaphone eSIMs for Vietnam. See real prices, fair usage caps, and which saves you more.
- How toJune 25, 2026
How to Share Vietnam eSIM Data with Travel Companions
Step-by-step guide to enabling personal hotspot on iPhone & Android with a Vietnam eSIM. Includes data planning tips for group travel.
- ArticleJune 25, 2026
What to do when your Vietnam eSIM runs out of data
Your Vietnam eSIM data ran out mid-trip? Here's exactly what to do: buy a new plan, use Wi-Fi, or adjust settings. Step-by-step guide.
- CompareJune 24, 2026
Vietnam eSIM vs airport SIM vs pocket WiFi: which to pick?
Compare three mobile internet options for Vietnam: eSIM, airport SIM, and pocket WiFi. See prices, pros/cons, and which traveler type each fits best.
- ArticleJune 23, 2026
Vietnam eSIM for Koreans: do you need a Vietnamese number for KakaoTalk
Do you need a Vietnamese phone number? Can you receive KakaoTalk OTP? This guide covers coverage and dual-SIM setup for Korean travelers.
- ArticleJune 22, 2026
Quy Nhon & Phu Yen eSIM Coverage: Best Carrier for Central
Viettel, Vinaphone, or Mobifone – which eSIM works best for Quy Nhon and Phu Yen? Practical coverage comparison and plan recommendations for your central